kv-5_suction_pump_instructions_issue_13_sept_2012.pdf
Page 1
INSTRUCTIONS
SUCTION PUMP
KV--5
0086
Page 2
IMPORTANT
Please read this manual carefully before attempting to use the Olympus KV-- 5 suction pump as it contains important information on
the proper care, handling and use of the equipment. In addition, read the manuals of any other units (endoscope, light source, etc.)
that form part of the system.
The safety and performance of an endoscopic system depends not only on the endoscope but also on the ancillary equipment used
with it. Ensure any ancillary equipment is compatible with the endoscope and other equipment used. These instructions should be
retained for reference during the life of the product. If you have any questions concerning the material contained in this manual,
please contact your Olympus representative or nearest Olympus office.
INTENDED USE
The Olympus KV-5 suction pump is a simple, reliable pump intended for aspiration use during flexible endoscopy and general
medical or surgical suction. The compact size of the unit enables it to be conveniently used and stored on an endoscopy workstation.
It is intended for use within a health care facility under the direction of a trained physician, not for domiciliary or field and transport
use.
The KV-- 5 is not designed for thoracic drainage.
Do not use the equipment for any purpose other than its intended use.
WARNING SYMBOLS USED ON DEVICE
Refer to instructions
SIGNAL WORDS
WARNING:
D Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION:
D Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It may
also be used to alert against unsafe practices or potential equipment damage.
NOTE:
D Indicates additional, helpful information.
Page 3
CONTENTS
PAGE
1
STANDARD SETS & FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2
OPERATING PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3
INSTRUCTIONS FOR USE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4
CLEANING CARE AND STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
5
MAINTENANCE AND REPAIR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
7
TECHNICAL DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
8
ENVIRONMENTAL PROTECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
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1
STANDARD SETS & FEATURES
The KV--5 is available in two configurations -- as a disposable single--use suction system (section 1.1) or a reusable suction
system (section 1.2). Referring to the table below, unpack the equipment and confirm the items in the standard set ordered are
present and undamaged. Retain the packaging for future use. Contact Olympus if any parts are damaged or missing.
Standard set contents
Part no
K7501890
KV--5 UK/ROW 220--240V
50/60HZ
KV--5 (OE 220--240V
50/60HZ)
Suction
jar
2Ltr
Suction Disposable
jar
liner with
2.5Ltr
solidifier
2.5Ltr
Patient
connecting
tube
Tube to
Filter
900mm
Microbial
filter
Lid with
float
mechanism
KV--5 ACCESSORY
STARTER KIT -DISPOSABLE
K10022589 KV--5 ACCESSORY
STARTER KIT OE -DISPOSABLE
K7502135
K7505196
K7504915
K7504916
1
KV--5 suction pump
Suction Pump Kit UK/ROW
240V
KV--5 ACCESSORY
STARTER KIT -REUSEABLE
SUCTION PUMP KV--5
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1.1
Standard set - Disposable single- use suction system
KV-- 5 suction pump
Microbial Filter
(pack of 10)
7048271
MAJ-- 105 Tube to Filter 900mm
pk 10 (non-- sterile)
K7503657
4mm A/F Allen key x1
3066011
Power
cable
Disposable liner with solidifier
2.5 ltr pk30
K10021898
Suction jar 2.5ltr
K10021896
Suction jar mounting kit for
Olympus WM-- 30/60
K7503555
MAJ-- 103 Patient connecting
tube 2m pk 5 (sterile)
K7505195
or
Suction jar mounting kit for
Olympus WM-- N60/D60, Olympus TC-- C1/NE
K7503556
Instructions for use
SUCTION PUMP KV--5
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1.2
Standard set - Reusable suction system
KV-- 5 suction pump
MAJ-- 105 Tube to Filter 900mm
pk 10 (non-- sterile)
K7503657
4mm A/F Allen key x1
3066011
Microbial Filter
(pack of 10)
7048271
Power
cable
MAJ-- 103 Patient connecting
tube 2m pk 5 (sterile)
K7505195
Suction jar 2 ltr
K7503763
Lid with float mechanism*
K7503760
Suction jar mounting kit for
Olympus WM-- 30/60
K7503555
or
Suction jar mounting kit for
Olympus WM-- N60/D60, Olympus TC-- C1/NE
K7503556
Instructions for use
3
SUCTION PUMP KV--5
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1.3
Replacement / Optional parts
Suction jar 2.5 ltr
K10021896
Suction jar 2 ltr
K7503763
Suction jar 1.5 ltr
K10021893
Lid with float mechanism*
K7503760
Disposable liner with solidifier
2.5 ltr pk 30
K10021898
Disposable liner with solidifier
1.5 ltr pk 30
K10021895
Disposable liner
2.5 ltr pk 40
K10021897
Disposable liner
1.5 ltr pk 40
K10021894
Patient connecting tube 2m
pk 50 (sterile)
K7503432 (Rest of World)
K7505595 (Americas only)
MAJ-- 105 Tube to Filter 900mm
pk 10 (non-- sterile)
K7503657
For use with trolley mounted
suction jar
Suction jar mounting kit for
Olympus WM-- N60/D60
Olympus TC-- C1/NE
K7503556
Filter connecting tube 340mm
pk 10 (non-- sterile)
K7503486
For use with1 litre KV--5
mounted suction jar
Suction jar mounting kit for
Olympus WM-- 30/60
K7503555
MAJ-- 190 Equipment support rail
K10001115 (WM-- P1)
MAJ-- 1650 Equipment support rail
K10021793 (WM-- P2 )
MAJ-- 191 Rail clamp
K10002819
* The suction jar lid can only be used with the 2 litre suction jar.
SUCTION PUMP KV--5
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1.4
Features
Label 5
Single-- use
suction liner
Microbial filter
Power switch
Label 1
Label 2
Suction jar
Vacuum gauge
(for indication only)
Label 3
Filter
connecting tube
Vacuum
regulator
Label 6
FIGURE 1-1
Rear panel
IEC power receptacle
(with integral fuses)
Label 4
Potential
equalisation
terminal
Exhaust outlet
Manufacturer symbol
5
SUCTION PUMP KV--5
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1.5
Labels
Label 1
Label 3
Label 5
CHANGE FILTER DAILY OR WHEN
CONTAMINATED
MAXIMUM LEVEL OF VACUUM 85kPa
HIGH VACUUM / HIGH FLOW
CAUTION: REMOVE TRANSIT SCREWS
FROM BASE BEFORE USE. REPLACE
BEFORE TRANSPORTATION.
Label 2
SUCTION
Label 4
RATING PLATE
Label 6
CAUTION: REMOVE TRANSIT SCREWS
BEFORE USE. REPLACE BEFORE
TRANSPORTATION.
NOTE
Label 5 should be removed and stored safely when the transit screws have been removed (Section 2.1). When
the unit is to be transported, replace the transit screws and affix the label on top of the unit.
Label 6 is permanent.
The following symbols are used on the suction jars, lids or tubing:
Single use -- do not reuse
Do not autoclave
Consult Instructions For Use
Autoclavable
Complies with relevant European directives
Sterilized using Ethylene Oxide
(Made of) Polysulphone
SUCTION PUMP KV--5
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2
OPERATING PRECAUTIONS
WARNING
To avoid risk of electric shock, this unit must only be connected to a supply mains with protective earth.
It is recommended that alternative means of aspiration are on hand if suction is likely to be critical to the
procedure being undertaken.
Explosion hazard - not to be used within the zone of risk of inflammable anaesthetic gas.
Do not modify this equipment without authorization of the manufacturer.
NOTE
Olympus can only be considered responsible for the safety, reliability and performance of the KV-- 5 if the
following precautions are strictly adhered to.
2.1
Before use
D The unit must be used solely for its designed purpose, that is endoscopic aspiration and general medical or surgical
suction in a health care facility under the direction of a trained physician. This device is a ‘high vacuum, high flow’ device
and is not intended for thoracic drainage.
D The unit is fitted with two M6 transit screws to protect the pump during transportation. Before use, remove both
screws with fibre washers using the 4mm A/F Allen key provided (Figure 2-1), then remove the label from the top of
the unit. Store these items safely as they must be refitted when transporting the unit.
FIGURE 2-1
CAUTION: REMOVE TRANSIT
SCREWS BEFORE USE. REPLACE
BEFORE TRANSPORTATION.
D Excessive frothing in the suction jar during use may inhibit operation of the fluid cut--off mechanism -- use a
proprietary anti--foam agent as necessary to minimise frothing.
D The electrical installation of the room where the unit is to be used must comply with local or national regulations.
D The KV-5 is not intended to be used when positioned on inclined surfaces as the suction jar/disposable liner fluid
cut--off mechanism may not function correctly.
D The unit is only to be used by suitably qualified personnel in accordance with these instructions.
D Replace the microbial filter daily or when contaminated.
D Do not use anti-static tubing to connect the endoscope to the suction pump as patient safety may be compromised.
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SUCTION PUMP KV--5
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D The suction jar must never be used ‘free standing’ on the workstation or any surface. The 1.5 litre suction jar simply
slides into the bracket provided on the front panel of the unit as shown on page 2, the 2 and 2.5 litre suction jars
should be secured to workstation using the suction jar bracket. Depending upon the type of bracket to which the jar
will be attached, it may be necessary to remove the spring clip from the jar.
D Periodically inspect the suction jar for obvious signs of wear/damage and replace if necessary.
D If the suction jar is dropped, it must be thoroughly inspected to ensure there are no cracks and tested to ensure the
lid is sealing correctly. If damage or a leak is evident, discard the suction jar and replace.
D When a suction jar is attached to a workstation using the optional suction jar bracket, remove the suction jar before
manoeuvring the workstation.
D Ensure the exhaust at the rear of the unit and the cooling vents under the unit are unobstructed when the unit is
operational.
D Store and use the KV--5 within the environmental conditions described in Section 6; failure to do so may lead to
equipment malfunction or failure.
D Only use replacement parts and accessories as specified in Section 5.3. Failure to do so may lead to equipment
malfunction or failure.
2.2
During use
D Do NOT lift the suction jar by the lid, always grip with two hands on either side of the suction jar, otherwise the cap
and jar may become separated and spillage of its contents may result.
D If aspirated material has been drawn past the microbial filter and into the pump, the unit must be removed from use
and returned to Olympus for service.
D To prevent liquid backflow within the patient connecting tube, always leave the unit running until the patient tube is
disconnected from the suction jar.
D If the patient connecting tube is not replaced between patients, take care to avoid spillage of body fluid from the
tube onto the endoscope/surgical or associated equipment during the disconnection/connection procedure, or the
risk of cross infection may result.
D Whilst there are no known contra--indications to use of the KV--5, the physicians should always be mindful of the
clinical condition of the patient when applying suction.
2.3
After use
D If disposable suction liners are not being used, the suction jar will contain potentially infectious body fluids. Take
suitable precautions, as dictated by local hospital policy, such as use of personal protective equipment, and empty
into a suitable waste disposal system, together with an appropriate quantity of water to dilute the jar contents.
D Disposable suction liners (including the angled adaptor), used filters and suction tubing will contain potentially
infectious material. Dispose of carefully as dictated by local hospital policy as clinical waste for incineration.
D Always empty the suction jar before moving the equipment. Care should be taken to obtain a firm grip underneath
the body of the equipment before moving. The suction jar holder must never be used as a hand hold or carrying
handle.
D To reiterate replacement of disposable items, see table below.
Item
Replacement schedule
Patient connecting tube
Single patient list unless local or National Hospital Policy dictates otherwise.
Filter connecting tube
Should be reprocessed on a daily basis.
Disposable suction liner
Should be replaced when full or daily unless local or National Hospital Policy
dictates otherwise.
Should be replaced daily or when contaminated.
Microbial filter
SUCTION PUMP KV--5
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3
INSTRUCTIONS FOR USE
3.1
Place the KV--5 on a level flat surface, ensuring that the ventilation slots in its base are not obstructed.
3.2
Thoroughly inspect the suction jar for cracks or signs of damage and any suction tubing to be used for signs of wear or
damage. Do not use if damage is noted.
WARNING
Defects in the suction jar may cause the jar to implode when under vacuum.
3.3
Use with disposable liners
NOTE
The standard set supplied is a 2.5 litre suction system. If a 1.5 litre system is required, a 1.5 litre suction jar and
a 1.5 litre disposable liner will be required. These items are optional and are detailed in Section 1.3.
(1) Refer to the instructions supplied with the disposable liner and fit the liner to the suction jar.
NOTE
Disposable liners can be supplied with and without a solidifier depending on user preference.
(2) Referring to Figure 3-1, locate the suction jar into the suction jar holder located on the front panel of the unit.
NOTE
The suction jar holder will only accommodate the 1.5 litre suction jar. 2/2.5 litre suction jars should be mounted
on the workstation and require the use of a suction jar mounting bracket (see Section 1). Fitting instructions for
the suction jar mounting brackets are provided with the brackets.
FIGURE 3-1
1.5 litre suction jar
Suction jar holder
(3) Remove the transit bung from the filter housing (retain for transportation) on the front of the unit and insert the
microbial filter with the word ‘Olympus’ facing outermost (see Figure 3-2)
FIGURE 3-2
Filter housing
Microbial filter
(4) Fully insert the 90˚ connector into the suction port on the rear of the suction jar (Figure 3-3)and push the open end
of the filter connecting tube onto the microbial filter.
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SUCTION PUMP KV--5
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Filter connecting tube 90˚ connector
Filter connecting tube
FIGURE 3-3
(5) Connect the patient tube between the suction jar lid (Figure 3-4) and endoscope or other equipment as required.
NOTE
It may be necessary to cut off the patient tube end connector before it can be attached to the equipment.
Ensure the connection is secure before commencing the procedure.
FIGURE 3-4
Patient connecting tube
(6) Ensure the KV--5 power switch is OFF and the vacuum regulator is set to ‘MIN’, then connect the power cable into
the IEC receptacle on the rear of the unit and a suitably grounded AC wall outlet or isolation transformer socket.
Ensure that the power outlet remains accessible for subsequent disconnection for cleaning, servicing etc.
(7) The KV--5 is equipped with a potential equalisation terminal on its rear panel (see Figure 1-1), enabling the unit to
be connected to an equipotential system if dictated by local regulations.
(8) Set the power switch to the ‘l’ position, the switch will illuminate and the pump will start to run.
NOTE
The power switch is illuminated using a gas discharge lamp. At low voltages this lamps characteristics can be
observed as a flickering. This does not indicate a fault in the switch or the KV-- 5.
(9) The suction level can be increased and set as required by turning the vacuum regulator in a clockwise direction. To
obtain suction via an endoscope, refer to the instructions for the endoscope.
CAUTION
The vacuum gauge is for indication only. The vacuum regulator is to be set at a level commensurate with the
clinical condition of the patient and the procedure to be performed
(10) Suction should be stopped when the fluid reaches the 1.5 litre / 2.5 litre mark.
NOTE
If the liner is overfilled, an integral hydrophobic filter will prevent further suction. To allow suction to continue,
proceed as below.
SUCTION PUMP KV--5
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(11) Change the liner as follows:
CAUTION
The disposable liner, filters and suction tubing will contain potentially infectious body fluids. Take suitable
precautions, as dictated by local hospital policy, such as use of personal protective equipment, and dispose of
carefully as clinical waste for incineration.
When using disposable liners, if the liner is over filled or filled rapidly and the KV-- 5 is switched OFF with the
patient tube disconnected from the endoscope, aspirated fluid may syphon from the disposable liner into the
patient connecting tube. Always leave the unit running until the patient connecting tube is disconnected from
the suction jar to prevent liquid back flow.
The patient tube may contain residual fluid so carry holding both ends of the tube upright, taking care to ensure
it is properly drained before disposal in line with local hospital policy.
a)
Keep the KV--5 switched ON and disconnect the patient connecting tube and connector from the disposable
liner.
b)
Fit the stop cap on to the disposable liner’s patient connection port. Press both the patient and serial
connection stop caps firmly downwards. The contents of the liner are now sealed.
Serial connection stop cap
Patient connection stop cap
FIGURE 3-5
c)
3.4
Switch OFF the KV--5, remove the disposable liner from the suction jar and dispose of in line with local hospital
policy.
Use with reusable suction system
NOTE
The standard set supplied is a 2 litre suction system..
(1) Push the float fully onto the vacuum spigot inside the lid (see Figure 3-6).
(2) Position the suction jar lid with float mechanism onto the jar with the word PATIENT on the lid facing the front of the
jar, then press the lid down firmly and secure the two fasteners, see Figure 3-6.
FIGURE 3-6
Suction jar lid with float
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SUCTION PUMP KV--5
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(3) Referring to Figure 3-7, locate the suction jar into the suction jar holder located on the front panel of the unit.
NOTE
The suction jar holder will only accommodate the 1 litre suction jar. 2 litre suction jars should be mounted on
the workstation and require the use of a suction jar mounting bracket (see Section 1). Fitting instructions for the
suction jar mounting brackets are provided with the brackets.
FIGURE 3-7
1 litre suction jar
Suction jar holder
(4) Remove the transit bung from the filter housing on the front of the unit and insert the microbial filter with the word
“Olympus” facing outermost (see Figure 3-8)
FIGURE 3-8
Filter housing
Microbial filter
(5) Connect the patient tube between the suction jar lid (Figure 3-9) and endoscope or other equipment as required.
NOTE
It may be necessary to cut off the patient tube end connector before it can be attached to the equipment.
Ensure the connection is secure before commencing the procedure.
FIGURE 3-9
Patient connecting tube
(6) Push the open end of the filter connecting tube onto the microbial filter and fully insert the 90˚ connector into the
suction jar lid marked VACUUM (Figure 3-10).
SUCTION PUMP KV--5
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FIGURE 3-10
Filter connecting tube
Microbial filter
Filter connecting tube 90˚ connector
(7) Ensure the KV--5 power switch is set to O and the vacuum regulator set to ‘MIN’, then connect the power cable into
the IEC receptacle on the rear of the unit and a suitably grounded AC wall outlet or isolation transformer socket.
(8) Set the power switch to the ‘l’ position, the switch will illuminate and the pump will start to run.
NOTE
The power switch is illuminated using a gas discharge lamp. At low voltages this lamps characteristics can be
observed as a flickering. This does not indicate a fault in the switch or the KV-- 5.
(9) The suction level can be increased and set as required by turning the vacuum regulator in a clockwise direction. To
obtain suction via an endoscope, refer to the instructions for the endoscope.
CAUTION
The vacuum gauge is for indication only. The vacuum regulator is to be set at a level commensurate with the
clinical condition of the patient and the procedure to be performed.
(10) Suction should be stopped when the fluid reaches the 2 litre mark.
NOTE
When the fluid in the suction jar reaches the float, the float will rise and seal the patient tube when capacity is
reached, preventing further suction. Empty the suction jar replace the lid to allow suction to continue.
(11) Empty the suction jar as follows:
CAUTION
The suction jar, filters and suction tubing will contain potentially infectious body fluids. Take suitable
precautions, as dictated by local hospital policy, such as use of personal protective equipment, and dispose of
carefully as clinical waste for incineration.
Do NOT lift the suction jar by the lid, otherwise the lid and jar may become separated and spillage of its
contents may result.
The patient tube may contain residual fluid so carry holding both ends of the tube upright, taking care to ensure
it is properly drained before disposal in line with local hospital policy.
13
a)
Keep the KV--5 switched ON and disconnect the patient connecting tube from the suction jar lid.
b)
Turn off the unit and remove the filter tube from the suction jar lid.
c)
Taking suitable precautions, as dictated by local hospital policy, such as use of personal protective equipment,
empty the jar into a suitable waste disposal system, together with an appropriate quantity of water to dilute the
jar contents.
d)
Clean the suction jar and lid as described in Section 4 before re--use.
SUCTION PUMP KV--5
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4
4.1
CLEANING CARE AND STORAGE
Remove the filter connecting tube and clean using neutral detergent and water. The tube may be sterilised by autoclaving
(up to 137˚C max) after removing the 90˚ connector, which should be replaced after autoclaving. The microbial filter should
be replaced daily or when contaminated. Replace the patient connecting tube when contaminated or at the end of each
patient list.
CAUTION
The patient tube is not autoclavable.
4.2
Following use of a re--usable suction jar lid, remove the lid from the jar by disconnecting the lid clips and remove the float
assembly. Clean thoroughly using a soft brush and mild detergent solution. The suction jar cap may be sterilised by
autoclaving up to 137˚C max according to hospital policy, then reassembled for further use.
CAUTION
Do not use phenol-- or chlorine-- based disinfectants to decontaminate the suction jar lid as damage and rapid
deterioration of these components will result.
4.3
The 2 ltr suction jar may be sterilised by autoclaving up to 137˚C max according to hospital policy, or disinfected by cold
fluid immersion. The 1.5 and 2.5 ltr suction jars can be disinfected via a washer disinfector.
CAUTION
Do not use phenol or chlorine based disinfectants to clean the suction jar as damage to the jar may result.
Do not place alcohol or aldehyde-based detergents, antiseptics or antifoam agents in the suction jar prior to
use, as any vapour released may damage the hydrophobic filter. This may result in fluid ingress to the vacuum
pump, which will then need to be serviced or replaced.
Do not stack 2 ltr suction jars when autoclaving as damage to the jar may result.
Contact with non-ionic detergents, such as those found in thermo-chemical disinfection can cause cracking of
the suction jar.
Ensure the suction jar is thoroughly rinsed with fresh water following disinfection.
4.4
Clean the KV-5 casing, including the microbial filter housing, by wiping with a cloth dampened with detergent and water or
alcohol impregnated swab. Thoroughly rinse off any detergent using a soft cloth dampened with clean water.
WARNING
Electrical hazard - always disconnect the unit from the power supply before attempting to clean.
4.5
Before storing the KV-5, ensure the unit has been thoroughly cleaned and its accessories have been sterilised or
disinfected. Do not leave a disposable liner in the suction jar.
CAUTION
Do not store disposable liners in damp or wet conditions as damage to the hydrophobic filter will result and the
liners will be unusable.
SUCTION PUMP KV--5
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4.6
If the KV-5 is to be transported, ensure that:
(1) The bottle is to be emptied or removed.
(2) The unit is thoroughly cleaned.
(3) The filter is removed and the transit bung fitted.
(4) The two transit screws with fibre washers are replaced and tightened using the 4mm A/F Allen key.
(5) The label (label 5) is affixed to the top of the unit.
(6) The unit is packed in its transit packing.
CAUTION
Failure to fit the transport screws when transporting the unit may result in damage to the pump.
5
MAINTENANCE AND REPAIR
CAUTION
It is important to perform the maintenance described in this chapter to ensure the unit remains in good and safe
working condition. Safety cannot be guaranteed if maintenance is neglected.
There are no operator--serviceable components inside the KV--5. Refer servicing to qualified service personnel. If repair of the KV-5
is required, contact Olympus.
Olympus will not be liable for any incident resulting from repair, adjustment or modification carried out by other than personnel
authorised by Olympus.
5.1
Preventive Maintenance
Daily - by user
D Check that the filter connecting tube, suction jar and lid are in good condition.
D Replace the microbial filter and or filter connecting tube (with 90˚ connector) if contaminated.
D Clean (and disinfect/sterilise if required by local policy) the suction jar, reusable suction jar lid and filter connecting tube.
Weekly - by user:
D Clean the unit’s casework, ensuring the exhaust at the rear of the unit is clear.
D Inspect the suction jar for cracks or signs of wear, replace if necessary.
D Check the maximum vacuum available by sealing the patient connection of the suction jar lid. This should be at least
85 kPa.
D If using a re--usable suction jar lid check that the suction jar overfill mechanism operates correctly.
D Check that the power cable is in good condition.
Six-monthly - by qualified hospital engineer or Olympus agent:
D Check internal condition of unit, wiring security, etc.
D Check the flow rate by timing how long it takes to reach 60 kpa with a 1.5 litre suction jar connected -- should be
approximately 10 seconds. Contact Olympus if less than this for the pump to be serviced.
The KV--5 has an expected service life of five years.
A maintenance & repair manual is available from Olympus, part number 5070225.
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SUCTION PUMP KV--5
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5.2
Troubleshooting
Symptom
Possible cause
Pump fails to operate
Check that the unit is correctly connected to the power supply
and that the power switch illuminates when set to l.
Check the fuses, located within the pull-out fuseholder above the
power plug connector
NOTE: Always replace a fuse with one of the correct type and
rating. If a fuse continues to blow, contact Olympus.
The thermal cut-out within the windings of the pump motor may
have operated. Check the vents are clear. When the temperature
of the windings falls to an acceptable level normal operation will
resume. If the problem recurs, contact Olympus.
Pump operates but no suction or suction level is too low.
Check that all connections are secured.
Check the unit is correctly connected to the endoscope or other
device.
Check that the microbial filter is not blocked and suction tubes
are correctly positioned and are not kinked, blocked or punctured.
Check the jar liner is not full and that the float mechanism (if
used) is not stuck in the closed position.
Check performance of the pump as per Section 5.1.
Check the vacuum regulator is set to the correct position.
Check all connections and tubing for air leakage.
NOTE: If aspirated fluid or solid material has been drawn into the
unit, the pump will continue to operate, but the unit should be
returned to Olympus for inspection and repair.
The patient tube used does not fit the endoscope.
Use a patient connecting tube with an internal diameter between
5 and 7mm.
Electrical interference to nearby equipment when the pump is
running.
Check interconnections between equipment for damaged
connectors or cables. It is very unlikely that operation of nearby
equipment would cause reciprocal interference to the KV-- 5
Video displays exhibit interference from 50Hz magnetic field
(generally a ‘ripple’ or ‘shimmer’ on the display).
Relocate the units to increase the separation distance between
the KV-- 5 and sensitive equipment.
Power switch flickering
NOTE: The power switch is illuminated using a gas discharge
lamp. At low voltages this lamps characteristics can be observed
as a flickering. This does not indicate a fault in the switch or the
KV-- 5.
SUCTION PUMP KV--5
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5.3
Replacement parts & accessories
Fuse T1.25H (20mm) 220--240V units . . . . . . . . . . . . . . . . . . . . . .
Microbial filter (pack of 10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power cable 230V (UK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power cable 230V (Europe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Suction jar 2ltr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Suction jar 1.5ltr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Suction jar 2.5ltr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lid with float mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disposable liner with solidifier 1.5ltr pk 30 . . . . . . . . . . . . . . . . . . . .
Disposable liner with solidifier 2.5ltr pk 30 . . . . . . . . . . . . . . . . . . . .
Disposable liner 1.5ltr pk 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Disposable liner 2.5ltr pk 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Patient connecting tube 2m pk 50 . . . . . . . . . . . . . . . . . . . . . . . . . .
Filter connecting tube 340mm pk 10 . . . . . . . . . . . . . . . . . . . . . . . .
MAJ--105 Tube to Filter 900mm pk 10 . . . . . . . . . . . . . . . . . . . . . . .
Jar mounting kit Olympus WM--30/60 . . . . . . . . . . . . . . . . . . . . . . .
Jar mounting kit Olympus WM--D60/N60, TC range . . . . . . . . . . . . .
Transit screw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fibre washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
17
7146299
7048271
7145454
7145462
K7503763
K10021893
K10021896
K7503760
K10021895
K10021898
K10021894
K10021897
K7503432
K7503486
K7503657
K7503555
K7503556
K3921028
K3921029
SUCTION PUMP KV--5
Page 21
6
SPECIFICATIONS
Items
Specifications
Product name
Olympus Suction Pump KV-- 5
Classification
(electromedical
equipment)
Standards
compliance
Complies with EN ISO 10079-- 1.
Electro-magnetic
compatibility
This product complies with the requirements of EN IEC 60601-1-2 for emissions and
immunity, and as such, its operation is unlikely to be affected by, or cause interference
with, equipment meeting appropriate EMC standards. As a precaution, equipment which
may be sensitive to interference outside the limits specified by EN IEC 60601-- 1-- 2 should
not be placed in close proximity to the KV-- 5.
Type of protection
against electrical
shock
Classification according to EN IEC 60601-1
Class I with Type BF applied part.
Degree of protection In accordance with EN IEC 60601-1 and UL 2601-- 1, the KV-- 5 is marked with the
symbol
to indicate the provision of an adequate degree of protection against electrical
against electrical
shock and that it has an applied part isolated from all other parts of the equipment.
shock
Degree of protection
against explosion
None: the Olympus KV-- 5 must NOT be used in the zone of risk of flammable anaesthetic
gases.
Mode of operation
Continuous
Regulatory
status
European Economic
Area (EEA)
This mark on the product indicates compliance with Directive 93/42/EEC relating
to medical devices, Class IIa, as amended by 2007/47/EC. The year of
0086 manufacture is given in the first three digits of the serial number, and is shown on
the packaging label, combined with the ’MANUFACTURER’ symbol.
In accordance with European Directive 2002/96/EC on Waste Electrical and
Electronic Equipment, this symbol indicates that the product must not be
disposed of as unsorted municipal waste, but should be collected separately.
Refer to your local Olympus distributor for return and/or collection systems
available in your country.
End of life
Dimensions and
weight
Dimensions
Height: 220 mm
Weight
12.7 kg
Power switch
Marking
The power switch is marked: l - on, O - off.
Power
requirements
Power supply
Frequency
Fusing
Power rating
220-240V~
50/60Hz
2 x T1.25H
T1 25H
130VA
Marking: The mark ~ on the product indicates the requirement for an AC power supply.
Environmental
E
i
t l
conditions
Width: 255 mm
Depth: 310 mm
Ambient
temperature
Operational:
Storage:
+10˚C to +40˚C (+50˚F to +104˚F)
-40˚C to +70˚C (-40˚F to +158˚F)
Relative humidity
Maximum:
95% at 40˚C relative non-condensing
Atmospheric
pressure
Operational:
Storage:
70 to 106 kPa
23.5 to 106 kPa
Fluid ingress
In accordance with EN IEC 60601-1, the product is marked IPX1 to indicate that it is provided with an enclosure
that prevents entry of such an amount of falling liquid as might interfere with its safe and satisfactory operation
when correctly positioned.
Resistance to
chemicals
The external surfaces of the Olympus KV-- 5 are resistant to: 2% aqueous neutral detergent, 70% ethyl alcohol,
isopropyl alcohol, water.
Pump
specification
Nominal vacuum: 85 kPa ±10%
Minimum free air flow rate: 20 l/min
In accordance with ISO 10079-1, the unit is marked with the words ‘HIGH VACUUM, HIGH FLOW’ to indicate it
attains a vacuum of at least 60 kPa in 10 seconds and a free air flow rate of 20 l/min or greater.
Thermal cut-out
A thermal cut-out is contained within the windings of the pump motor, set to operate if the temperature of the
windings exceeds 125˚C (257˚F).
SUCTION PUMP KV--5
18
Page 22
Single-- use
suction liner
To prevent fluid from being drawn up to the pump, the single-- use suction liners, available in 1 or 2 litre versions,
contain a mechanism to shut off the flow when the liner is overfilled. This mechanism is activated when contact
is made with aspirated fluid. The single-- use liners also contain a solidifier to aid safe disposal.
Suction jar
The 2 litre suction jar is manufactured from polysulfone, allowing it to be autoclaved up to 137˚C max. The
suction jar is impact resistant.
The 1.5 and 2.5 litre suction jars are manufactured from polycarbonate and are suitable for cleaning in a washer
disinfector machine at a maximum temperature of 100˚C. The 1.5 and 2.5 litre suction jars should not be
autoclaved.
Suction jar lid
The suction jar lid clips and where applicable the float mechanism, are autoclavable up to 137˚C max. The inlet
connection (from the endoscope) is marked with the word PATIENT, the outlet connection (to the filter) is marked
with the word VACUUM. An optional lid is available having an integral float mechanism for use without
single-- use suction liners.
Suction tubing
The filter tubing supplied is silicone rubber, 6.0mm internal diameter, 12.0mm external diameter. The sterile
patient tubing supplied is PVC, 7.0mm internal diameter, 10.0mm external diameter. Use only tubing with the
specified dimensions, otherwise equipment malfunction may result.
The patient tube connects to a barbed connector on the suction jar cap and the filter tube has a removable 90˚
connector which is a push-- fit into the suction jar cap.
Vacuum gauge
Range: 0 to 100 kPa
Accuracy: better than±2.5% of full scale
Olympus is continually developing its product range and reserves the right to alter the above specification without notice. The
Olympus KV--5 is manufactured in the UK by KeyMed (Medical & Industrial Equipment) Ltd.
7
7.1
TECHNICAL DESCRIPTION
Mechanical Operation
Refer to Figure 7-1
The pump used in the KV-5 is a piston unit. The pump is connected to the suction jar by silicone tubing and has an
in-line microbial filter. A suction tube connects the endoscope or other devices to the suction jar. When the KV-5 is
switched on, a vacuum is created in the suction jar, which results in suction through the endoscope when the
appropriate endoscope control is operated, or through other devices. The vacuum level is controlled by a regulator
located on the front panel to which a vacuum gauge is connected. Air is drawn through the pump and is then exhausted
to atmosphere, passing through the exhaust at the rear of the unit.
7.2
Electrical Operation
Refer to Figure 7-2
Power is provided to the unit from the AC power supply by the power supply lead.
The power socket at the rear of the unit has an integral fuseholder through which power is supplied to the power switch.
When the power switch is switched to the ‘l’ position, power is supplied to the motor, enabling the pump to operate.
Disconnect the power supply lead to isolate the unit from the mains supply for cleaning, servicing etc.
Technical information regarding this product is available on request to assist suitably qualified personnel with repairs.
Contact Olympus regarding this information.
19
SUCTION PUMP KV--5
Page 23
FIGURE 7-1
Endoscope umbilical connector
(or other applied part)
Microbial filter
Patient tube
Vacuum pump
Filter tube
Exhaust
Exhaust silencer
Suction jar
Vacuum regulator
Disposable
suction liner
Vacuum gauge
FIGURE 7-2
Power socket
Fuseholder
L
N
E
Green/Yellow
Black
Red
Blue
Brown
L5
N1
Vacuum pump
N2 L4
Illuminated
power switch
8
ENVIRONMENTAL PROTECTION
The KV--5 should be disposed of in accordance with local regulations. If however, aspirated fluid has entered the pump,
it may be contaminated with infectious material and should therefore be appropriately disposed of in accordance with
hospital policy.
Contaminated filters, liners and tubing should be disposed of as clinical waste for incineration.
SUCTION PUMP KV--5
20
Page 24
OLYMPUS MEDICAL SYSTEMS CORP.
2951 Ishikawa-cho, Hachioji-shi, Tokyo 192-8507, Japan
Fax: (042) 646-2429 Telephone: (042) 642-2111
OLYMPUS EUROPA HOLDING GMBH
(Premises/Goods delivery) Wendenstrasse 14-18, 20097 Hamburg, Germany
(Letters) Postfach 10 49 08, 20034 Hamburg, Germany
Fax: (040)23773-4656 Telephone: (040)23773-0
OLYMPUS AMERICA INC.
3500 Corporate Parkway, P.O. Box 610, Center Valley, PA
18034-0610, U.S.A.
Fax: (484) 896-7128 Telephone: (484) 896-5000
KEYMED LTD.
KeyMed House, Stock Road, Southend-on-Sea, Essex SS2 5QH, United Kingdom
Fax: (01702) 465677 Telephone: (01702) 616333
OLYMPUS SINGAPORE PTE LTD.
491B, River Valley Road #12-01/04, Valley Point Office Tower, Singapore 248373
Fax: 6834-2438 Telephone: 6834-0010
OLYMPUS (BEIJING) SALES & SERVICE CO,. LTD.
A8F, Ping An International Financial Center, No. 1-3, Xinyuan South Road,
Chaoyang District, Beijing, 100027 P.R.C.
Fax: (86)10-5976-1299 Telephone: (86)10-5819-9000
OLYMPUS MOSCOW LIMITED LIABILITY COMPANY
117071, Moscow, Malaya Kaluzhskaya 19, bld. 1, fl.2, Russia
Fax: (095) 958-2277 Telephone: (095) 958-2245
OLYMPUS AUSTRALIA PTY. LTD.
31 Gilby Road, Mount Waverley, VIC., 3149, Australia
Fax: (03)9543-1350 Telephone: (03)9265-5400
OLYMPUS LATIN AMERICA INC.
5301 Blue Lagoon Drive, Suite 290 Miami, FL 33126-2097, U.S.A.
Fax: (305)261-4421 Telephone: (305)266-2332
OLYMPUS KOREA CO,. LTD.
Olympus-Tower, 114-9 Samseong-Dong, Gangnam-Gu, Seoul 135-090 Korea
Fax: (02)6255-3494 Telephone: (02)6255-3210
Issue 13
September 2012
EKeyMed 2012
Printed in UK
KT5070196