M Series Temperature Service Manual Rev A.pdf
Page 1
ZOLL M S ERIES S ERVICE M ANUAL
Temperature
5HY$
Page 2
The issue date or revision level for this operation guide is shown on the front cover.
ZOLL and M Series are trademarks of ZOLL Medical Corporation.
2002 by ZOLL Medical Corporation. All rights reserved.
Page 3
Table of Contents
35()$&( ,,,
&RQYHQWLRQV LLL
6DIHW\&RQVLGHUDWLRQV LY
7HFKQLFDO6HUYLFH Y
35,1&,3/(62)23(5$7,21
7HPSHUDWXUHFRQQHFWRU
7HPSHUDWXUHPHDVXUHPHQWV
0$,17(1$1&(352&('85(6
5HFRUGLQJ\RXUUHVXOWV
7HPSHUDWXUH0RQLWRU7HVW
',6$66(0%/<352&('85(6
5HPRYLQJWKHWHPSHUDWXUHFDEOLQJDQGFRQQHFWRU
5(3/$&(0(173$576
2UGHULQJUHSODFHPHQWSDUWV
3DUWVDQGSDUWQXPEHUV
7528%/(6+227,1*
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
L
Page 4
7(03(5$785(
LL
ZZZ]ROOFRP
5HY$
Page 5
3UHIDFH
3UHIDFH
ZOLL Medical Corporation’s M Series Service Manual is intended for the service technician
who identifies malfunctions and makes repairs at the subassembly level. Place this insert
into the three-ring binder containing the M Series Service Manual and all other M Series
option inserts.
This document provides information required for maintenance of the Temperature option
on the M Series CCT unit, and contains the following sections:
Principles of Operation on page 1 — provides a general overview of Temperature
functionality.
Maintenance Procedures on page 3 — describes procedures for verifying Temperature
operation and integrity.
Disassembly Procedures on page 6 — describes procedures for removing the Temperature
connector from the lower housing assembly.
Replacement Parts on page 9 — lists the field-replaceable parts for the Temperature
option and provides information on ordering replacement parts from ZOLL.
Troubleshooting on page 10 — describes error messages related to Temperature
functionality and their corresponding corrective action.
&RQYHQWLRQV
This M Series Service Manual insert uses the following conventions:
:DUQLQJ
Warning statements describe conditions or actions that can result in
personal injury or death.
CAUTION
Caution statements describe conditions or actions that can result in damage
to the unit.
Note: Notes contain additional information on using or maintaining the M Series unit.
$GGLWLRQDO0 6HULHVGRFXPHQWDWLRQ
For more information on M Series operation, see the following documents:
• M Series Temperature insert (part number 9650-0220-01) of the M Series Operator’s Guide —
describes user tasks for the Temperature option.
• M Series Operator’s Guide (part number 9650-0200-01) — describes user tasks for general
operation of the M Series unit.
• M Series Configuration Guide (part number 9650-0201-01) — describes the M Series features
and functions whose operation can be customized by authorized users.
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
LLL
Page 6
7(03(5$785(
6DIHW\&RQVLGHUDWLRQV
Service technicians should review these safety considerations prior to servicing any
equipment and read the manual carefully before attempting to disassemble the unit. Only
qualified personnel should service the M Series unit.
Federal (U.S.A.) law restricts this unit for use by or on the order of a physician.
1RQ=2//PDQXIDFWXUHGDFFHVVRULHV
Safety and effectiveness data submitted by ZOLL Medical Corporation to the Food and
Drug Administration (FDA) under section 510(K) of the Medical Device Act to obtain
approval to market is based on the use of ZOLL accessories such as disposable electrodes,
patient cables and batteries. The use of external pacing/defibrillation electrodes and
adapter units from sources other than ZOLL is not recommended.
ZOLL makes no representations or warranties regarding the performance or effectiveness
of its products when used in conjunction with pacing/defibrillation electrodes and adapter
units from other sources. If unit failure is attributable to pacing/defibrillation electrodes or
adapter units not manufactured by ZOLL, this may void ZOLL's warranty.
:DUQLQJV
All persons near the equipment must be warned to “STAND CLEAR” prior to discharging
the defibrillator.
:DUQLQJ
SHOCK HAZARD!
The M Series CCT unit can generate up to 2400 volts with
sufficient current to cause lethal shocks.
Do not discharge the unit’s energy internally more than three times in one minute or
damage to the unit may result.
Do not discharge a battery pack except in a Base PowerCharger4x4, a compatible ZOLL
Battery Charging/Testing unit, or an M Series unit.
Do not use the M Series unit in the presence of flammable agents (such as gasoline),
oxygen-rich atmospheres, or flammable anesthetics. Using the unit near the site of a
gasoline spill may cause an explosion.
Do not use the M Series unit near or within puddles of water.
5DGLR)UHTXHQF\,QWHUIHUHQFH 5),
The M Series unit is protected against interference from radio frequency emissions typical
of two-way radios and cellular phones (digital and analog) used in emergency service/public
safety activities.
Users of the M Series unit should assess the unit’s performance in their typical environment
of use for the possibility of radio frequency interference from high-power sources. Radio
Frequency Interference (RFI) may be observed as shifts in monitor baseline, trace
compression, or transient spikes on the display.
LY
ZZZ]ROOFRP
5HY$
Page 7
3UHIDFH
7HFKQLFDO6HUYLFH
For terms and conditions associated with your warranty, consult your purchasing agreement
(for customers in North America) or a ZOLL authorized representative (for customers
outside North America).
To maintain this warranty, the instructions and procedures contained in this manual must
be strictly followed. For more information, please contact ZOLL Medical Corporation’s
Technical Service Department at 1-800-348-9011 (North America). If calling from outside
North America, contact ZOLL Medical Corporation headquarters at 1-781-229-0020.
&RQWDFWLQJ7HFKQLFDO6HUYLFH
If the M Series unit requires service, contact the ZOLL Technical Service Department:
Telephone:1-800-348-9011
1-781-229-0020
FAX: 781-229-0758
When requesting service for the M Series unit, please provide the following information to
the Technical Service representative:
• unit serial number
• description of the problem
• department using the equipment
• sample chart recorder strips documenting the problem, if applicable
• purchase order to allow tracking of loan equipment
• purchase order for a unit with an expired warranty
5HWXUQLQJDXQLWIRUVHUYLFH
If you need to send the unit to ZOLL Medical Corporation for repair, you must obtain a
service request (SR) number from the Technical Service representative. Units are available
on loan while your unit is being repaired.
For customers ...
Return the unit in its original container to ...
LQWKH86$
=2//0HGLFDO&RUSRUDWLRQ
6HFRQG$YHQXH
%XUOLQJWRQ0$
$WWHQWLRQ 7HFKQLFDO6HUYLFH'HSDUWPHQW 65QXPEHU
LQ&DQDGD
=2//0HGLFDO&DQDGD
8QLW
*HQHUDO5RDG
0LVVLVVDXJD2QWDULR
/:=
$WWHQWLRQ 7HFKQLFDO6HUYLFH'HSDUWPHQW 65QXPEHU
RXWVLGH1RUWK$PHULFD
WKHQHDUHVWDXWKRUL]HG=2//0HGLFDO&RUSRUDWLRQ6HUYLFH
&HQWHU
7RORFDWHDQDXWKRUL]HGVHUYLFHFHQWHUFRQWDFWWKH
,QWHUQDWLRQDO6DOHV'HSDUWPHQWDW=2//0HGLFDODWWKH
DERYHQRWHGDGGUHVV
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
Y
Page 8
7(03(5$785(
YL
ZZZ]ROOFRP
5HY$
Page 9
3ULQFLSOHVRI2SHUDWLRQ
3ULQFLSOHVRI2SHUDWLRQ
The Temperature option on the M Series CCT unit provides temperature monitoring for
adult and pediatric patients. The M Series unit can monitor temperature on two different
channels and display the two values (T1 and T2) on the monitor, as well as ∆T, the absolute
value of the difference between them.
7HPSHUDWXUHFRQQHFWRU
The IBP/Temperature module resides in the lower housing assembly of the M Series CCT
unit. A YSI 400 compatible temperature probe connects to the M Series CCT unit through
the temperature connector on the front of the unit. You can use a two-channel Y-adapter to
simultaneously connect two temperature probes to the M Series CCT unit.
Figure 1-1: M Series CCT unit with temperature monitoring option
NI BP
12 8 CO
mmH g
P1
11 0
P2
10 7
98
mmH g
T1
RR
10 0 Sp
O2 %
EC G
24
98
x2
II
12 0
LEAD
ENERG
Y
SELECT
ALARM
SUSPEN
D
180
P1
RECORD
°F 0
99 .1
2
CHARGE
ANALYZ
E
SIZE
mmH g
12
Temperature
display area
2
mmH g
13 0
10 0 ECG
3 SHOCK
ER
120
P2
00 :0 1
Pa ra m
CHARGE
0
MONITOR
Tr ac es
1 DEFIB
ID #
OFF
Al ar ms
12 Le
ad
PACER
R ON
PACER
OUTPU
T
mA
SUMMAR
Y
4:1
CODE
MARKER
PACER
RATE
ppm
NIBP
NIBP
Temperature
connector
See the M Series Temperature insert of the M Series Operator’s Guide for information on operating
the Temperature option.
The M Series CCT unit can display temperature values in either degrees Celsius or degrees
Fahrenheit. See the M Series Configuration Guide for information on changing temperature
units of measurement.
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
Page 10
7(03(5$785(
7HPSHUDWXUHPHDVXUHPHQWV
The M Series Temperature function measures body temperature by processing electrical
signals from a thermistor-type temperature probe contacting the patient. When the
M Series CCT unit detects a connection to a temperature probe, the unit initiates
temperature measurement automatically.
The temperature measurement cycle proceeds as follows:
Stage Description
7KHWHPSHUDWXUHSUREHLVDSSOLHGWRWKHSDWLHQWDQGFRQQHFWVWRWKH0 6HULHV&&7XQLW
7KHWHPSHUDWXUHSUREHFRQYHUWVWKHSDWLHQW¶VWHPSHUDWXUHWRHOHFWULFDOUHVLVWDQFHZKLFKLV
PHDVXUHGE\WKH0 6HULHV&&7XQLW
7KH0 6HULHV&&7XQLWXVHVWKHHOHFWULFDOUHVLVWDQFHWRFDOFXODWHWKHFRUUHVSRQGLQJ
WHPSHUDWXUHLQGHJUHHV&HOVLXVRU)DKUHQKHLW
7KH0 6HULHV&&7XQLWGLVSOD\VWKHQXPHULFWHPSHUDWXUHYDOXHVRQWKHPRQLWRU
1RWH ,IWKHUHDUHWZRWHPSHUDWXUHSUREHVFRQQHFWHGWRWKH0 6HULHV&&7XQLWWKHXQLW
DOWHUQDWHVEHWZHHQ77DQG∆7PHDVXUHPHQWGLVSOD\V
ZZZ]ROOFRP
5HY$
Page 11
0DLQWHQDQFH3URFHGXUHV
0DLQWHQDQFH3URFHGXUHV
It is important that users conduct the Operator’s Shift Checklist procedure at the beginning
of every shift to maintain the M Series unit ready for immediate use. This checkout
procedure can be completed in a few minutes and requires no additional test equipment.
See the M Series Operator’s Guide for the Operator’s Shift Checklist.
In addition, a qualified biomedical technician should perform the following maintenance
procedure every six (6) months to ensure that the M Series Temperature option is operating
properly:
• “Temperature Monitor Test” on page 4
5HFRUGLQJ\RXUUHVXOWV
Photocopy the checklist at the back of the M Series Service Manual and use the copy to record
the results of the maintenance tests.
As you complete each step in a procedure, mark the appropriate Pass/Fail/NA box, and
keep the checklist for your maintenance file. Complete all the steps of the procedure before
evaluating the test results.
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
Page 12
7(03(5$785(
7HPSHUDWXUH0RQLWRU7HVW
The temperature monitor test verifies the accuracy of measurements on both temperature
channels of the M Series CCT unit.
5HTXLUHGHTXLSPHQW
You need the following equipment to complete the temperature monitor test:
• M Series CCT unit with Temperature option (with fully-charged battery installed)
• Fogg TP400 Temperature Probe Simulator (or equivalent)
• 2-channel Y adapter (ZOLL p/n 8000-0675) if using T2 channel
%HIRUH\RXEHJLQ
Before you begin the temperature monitor test:
• If testing temperature channel 2, connect the 2-channel Y adapter to the temperature
connector (T1/T2) on the M Series CCT unit.
• Connect the Temperature Probe Simulator cable(s) to the temperature connector (T1/T2)
on the M Series CCT unit or to the 2-channel Y adapter.
3URFHGXUH
Follow these steps to perform the temperature monitor test.
Note: These instructions apply to the Fogg TP400 Temperature Probe Simulator; for
equivalent devices, follow the manufacturer’s instructions.
Step Action
Expected Result
26.1 2QWKH7HPSHUDWXUH6LPXODWRUVHWWKH7
WHPSHUDWXUHFKDQQHOWR ) &
7KH7HPSHUDWXUH6LPXODWRUWUDQVPLWVD
WHPSHUDWXUHRI )RQWKHILUVWWHPSHUDWXUH
FKDQQHO
26.2 2QWKH0 6HULHV&&7XQLWYHULI\WKDWWKH
7KH0 6HULHV&&7XQLWGLVSOD\VWKH
YDOXHGLVSOD\HGIRUWKH7WHPSHUDWXUH
WHPSHUDWXUHYDOXHIRUWKHILUVWWHPSHUDWXUH
FKDQQHOLVDFFXUDWHZLWKLQ )DQGLQWKH FKDQQHO 7
UDQJHRIWR )
T1
26.3 2SWLRQDOO\UHSHDWVWHSVDQGIRU
WKHVHFRQGWHPSHUDWXUHFKDQQHO 7
7KH0 6HULHV&&7XQLWGLVSOD\VWKH
WHPSHUDWXUHYDOXHIRUWKHVHFRQGWHPSHUDWXUH
FKDQQHO 7
T2
26.4 2QWKH7HPSHUDWXUH6LPXODWRUVHWWKH7
WHPSHUDWXUHFKDQQHOWR ) &
°F
67.9
°F
68.0
7KH7HPSHUDWXUH6LPXODWRUWUDQVPLWVD
WHPSHUDWXUHRI )RQWKHILUVWWHPSHUDWXUH
FKDQQHO
26.5 2QWKH0 6HULHV&&7XQLWYHULI\WKDWWKH
7KH0 6HULHV&&7XQLWGLVSOD\VWKH
YDOXHGLVSOD\HGIRUWKH7WHPSHUDWXUH
WHPSHUDWXUHYDOXHIRUWKHILUVWWHPSHUDWXUH
FKDQQHOLVDFFXUDWHZLWKLQ )DQGLQWKH FKDQQHO 7
UDQJHRIWR )
T1
ZZZ]ROOFRP
°F
104.1
5HY$
Page 13
0DLQWHQDQFH3URFHGXUHV
Step Action
Expected Result
26.6 2SWLRQDOO\UHSHDWVWHSVDQGIRU
WKHVHFRQGWHPSHUDWXUHFKDQQHO 7
7KH0 6HULHV&&7XQLWGLVSOD\VWKH
WHPSHUDWXUHYDOXHIRUWKHVHFRQGWHPSHUDWXUH
FKDQQHO 7
T2
°F
104.0
5HFRUG\RXUUHVXOWVRQWKH0DLQWHQDQFH7HVWV&KHFNOLVW
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
Page 14
7(03(5$785(
'LVDVVHPEO\3URFHGXUHV
The IBP/Temperature module resides in the lower housing assembly of the M Series CCT
unit. This section describes the following procedure:
• “Removing the temperature cabling and connector” on page 6
For instructions on removing the lower housing assembly from the M Series CCT unit or
on replacing the multi-parameter interface cable, see the Non-Invasive Blood Pressure insert
(part number 9653-0455-01) of the M Series Service Manual.
Only properly trained technicians should service the M Series unit. Ensure that you take the
appropriate safety precautions before disassembling any part of the M Series unit.
:DUQLQJ
SHOCK HAZARD!
Take necessary precautions to guard against shock or injury before
conducting defibrillator tests or repairs. The M Series CCT unit
can contain lethal voltages even when turned off.
In addition:
• Wear a conductive wrist strap that touches your skin and is connected to a grounding mat
and to an earth ground when working with static-sensitive units. Remove the wrist strap
when you discharge high voltage or when you are working on energized equipment.
5HPRYLQJWKHWHPSHUDWXUHFDEOLQJDQGFRQQHFWRU
The IBP/Temperature module resides in the lower housing assembly of the M Series CCT
unit, and connects to the M Series main system board through the multi-parameter
interface cable.
Note: For detailed instructions on removing the isolated power supply board and NIBP
system board from the CCT lower housing assembly, see the Non-Invasive Blood
Pressure and Invasive Blood Pressure inserts of the M Series Service Manual.
5HTXLUHGWRROV
You need the following tools to disassemble the IBP/Temperature module:
• #2 Phillips screwdriver
• small pliers
• small wood stick
• Exacto knife
• anti-static wrist strap
ZZZ]ROOFRP
5HY$
Page 15
'LVDVVHPEO\3URFHGXUHV
3URFHGXUH
Follow these steps to remove the temperature cabling and connector.
Step Action
5HPRYHWKHORZHUKRXVLQJDVVHPEO\IURPWKH
0 6HULHV&&7XQLW
5HIHUWRWKH1RQ,QYDVLYH%ORRG3UHVVXUHLQVHUW
RIWKH0 6HULHV6HUYLFH0DQXDO 'LVDVVHPEO\
3URFHGXUHV ³5HPRYLQJWKH1,%3PRGXOH´ IRU
GHWDLOHGLQVWUXFWLRQV
5HPRYHWKHVL[ VFUHZVIURPWKHWRSRIWKH
&&7ORZHUKRXVLQJDVVHPEO\FRYHU
*HQWO\OLIWWKHFRYHUDZD\WRH[SRVHWKHLQWHUQDO
DVVHPEO\
'LVFRQQHFWWKH7HPSHUDWXUHDQG,%3FDEOHV
IURPWKHLVRODWHGSRZHUVXSSO\ERDUG
/LIWWKHIUDPHVXSSRUWDQGGLVFRQQHFWWKHWXELQJ
DVVHPEO\ QHDUWKH1,%3FRQQHFWRU
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
Page 16
7(03(5$785(
Step Action
,QVHUWWKH([DFWRNQLIHEODGHXQGHUWKH
FRQQHFWRUSDQHOODEHODQGJHQWO\OLIWWKHODEHO
DZD\IURPWKH&&7FRQQHFWRUSDQHO
5HPRYHWKHWKUHH VFUHZVIURPWKH&&7
FRQQHFWRUSDQHO
*HQWO\SXVKWKHFRQQHFWRUSDQHORXWZDUGVWR
GHWDFKLWIURPWKH&&7ORZHUKRXVLQJDVVHPEO\
Lift label here
5HLQVWDOOLQJWKHWHPSHUDWXUHFDEOLQJDQGFRQQHFWRU
To reassemble the temperature cabling and connector, reverse Steps 1 through 8 of the
above disassembly procedure.
ZZZ]ROOFRP
5HY$
Page 17
5HSODFHPHQW3DUWV
5HSODFHPHQW3DUWV
You can order replacement parts through an authorized ZOLL distributor or directly from
ZOLL Medical Corporation. Pricing information is available from ZOLL Medical
Corporation’s Technical Service Department.
Note: ZOLL reserves the right to substitute different parts to reflect modifications and
improvements in ZOLL M Series circuitry and design.
2UGHULQJUHSODFHPHQWSDUWV
When ordering parts, please provide the following information:
• ZOLL M Series device model and serial number
• field-replaceable unit part number
• description of the replacement part
%\PDLO
To order by mail from ZOLL Medical Corporation, address your request to:
ZOLL Medical Corporation
32 Second Avenue
Burlington, MA 01803-4420
Attention: Technical Service Department
%\SKRQH
For more information, contact ZOLL Medical Corporation at 1-781-229-0020 or
1-800-348-9011 (Fax: 1-781-229-0758).
3DUWVDQGSDUWQXPEHUV
The following table lists the replacement parts available with the Temperature option on
the M Series CCT unit.
7DEOH 7HPSHUDWXUHRSWLRQUHSODFHPHQWSDUWV
Description
Part Number
1,%3,%37HPSHUDWXUHPRGXOH
1,%3,%37HPSHUDWXUHSRZHUVXSSO\ERDUG
,%37HPSHUDWXUHFRQQHFWRUFDEOH
7HPSHUDWXUHFRQQHFWRU
1,%3,%37HPSHUDWXUHFRQQHFWRUSDQHO
/DEHO1,%3,%37HPSHUDWXUHFRQQHFWRUSDQHO(QJOLVK
5HY$
=2//0 6HULHV6HUYLFH0DQXDO
Page 18
7(03(5$785(
7URXEOHVKRRWLQJ
The M Series CCT unit displays certain error messages to alert the user to problems
detected in the Temperature option operation. The following table lists the Temperature
error messages and the associated corrective action.
For further assistance, contact ZOLL Technical Service at 1-800-348-9011. International
customers should call the nearest authorized ZOLL Medical Corporation distributor.
7DEOH 7HPSHUDWXUH(UURU0HVVDJHV
Message/Symptom
Possible Causes
Corrective Action
&+(&.
7(03(5$785(
352%(
7KHWHPSHUDWXUHSUREH
FRQQHFWLRQLVEURNHQRUWKHXQLW
GHWHFWVDQRSHQFLUFXLW
&KHFNWKHWHPSHUDWXUHSUREHDQG
FDEOLQJIRUORRVHFRQQHFWLRQV
5HSODFHWKHWHPSHUDWXUHSUREHRU
FDEOLQJDVUHTXLUHG
ZZZ]ROOFRP
5HY$