Operators Manual
75 Pages
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Page 1
Operator’s Manual ®
Porta PlumeSafe 604 Smoke Evacuation System
© 2015 BUFFALO FILTER® 5900 Genesee Street Lancaster, New York USA 14086 (716) 835-7000 or (716) 835-3414 fax
Customer Service: 800-343-2324 (U.S. Only) – www.buffalofilter.com 1-716-835-7000 (International)
900997REVC PPS604 MANUAL.pdf
Limited Warranty For a period of one (1) year following the date of delivery, BUFFALO FILTER warrants the Porta PlumeSafe 604 against any defects in material or workmanship. BUFFALO FILTER will repair or replace (at BUFFALO FILTER’S option) the same without charge, provided that routine maintenance as specified in this manual has been performed using replacement parts approved by BUFFALO FILTER. This warranty is void if the product is used in a manner or for purposes other than intended.
© 2015 BUFFALO FILTER Lancaster, NY 14086, USA (716) 835-7000 www.buffalofilter.com
Customer Service: 800-343-2324 (U.S. Only) 1-716-835-7000 (International) The revision level of this manual is specified by the highest revision letter found on either the inside front cover or enclosed errata pages (if any).
900997REVC PPS604 MANUAL.pdf 7/2011 Unit Serial Number ______________________
Classified by Underwriters Laboratories, Inc.® with respect to electric shock, fire and mechanical hazards only in accordance with UL2601-1 9D93
9D93
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
Table of Contents & List of Illustrations
Section
Title
Page 3
SYSTEM DESCRIPTION
1.0 1.1
Introduction
1.2
Inspection
1.3
Operational Information
1.4
Cautions and Warnings OPERATING INSTRUCTIONS
2.0 2.1
System Controls
2.2
ViroSafe® Filter Instructions
2.3
Set-up and Operation
2.4
Specifications MAINTENANCE
3.0
Figure 1
12
3.1
General Maintenance Information
3.2
Cleaning
3.3
Periodic Inspection
3.4
Troubleshooting CUSTOMER SERVICE
4.0
5.0
7
4.1
Equipment Return
4.2
Ordering Information
13
TERMS & WARRANTY
14
Page
Title Control Panel
10
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
System Description Section 1.0 1.1 Introduction BUFFALO FILTER® PlumeSafe Smoke Evacuation Systems are designed to remove smoke and noxious odors produced by surgical smoke during laser, electrosurgical, ultrasonic, argon, plasma and mechanical instrument procedures. The PlumeSafe Smoke Evacuation Systems have been designed with a high suction, high flow rate centrifugal action pump. The ultra-qui et motor is used to draw t he surgical smoke from the surgical site through the vacuum tubing and into the ViroSafe filter where the surgical smoke is processed by a series of filters. A single disposable filter is used to simplify the installation and removal during filter changes. The filter is completely enclosed to protect the healthcare personnel from potential contamination during filter changes. One Buffalo Filter ViroSafe filter contains four different stages within to capture the smoke plume. The first stage filtration is a prefilter whose function is to trap and remove gross particulate and casual fluid. The second stage filtration is ULPA grade (Ultra Low Penetration Air) filter whose high-tech patented (U.S. Patent #58740 52) design captures particulates and micro-organisms from .1 to .2 microns at an efficiency of 99.999%. The third stage filtration uses the highest grade virgin activated carbon, especially designed for Buffalo Filter for the remo val and adsorption of odors and toxic g ases produced by burning tissues. These harmful gases may constitute a health hazard to healthcare professionals who are subjected to prolonged exposure. The activated carbon used in the Plum eSafe Smoke Evacuation Systems preferentially removes toxic organic gases rather than water vapor and provides optimal odor removal. The fourth stage filtration is an expanded foam used to trap activated carbon fines from migrating out of the filter. The electronic controls on the face panel of the PlumeSafe S moke Evacuation System has been designed “user friendly ” and facilitate unit set up and operation. Please refer to Section 2.0 for Operating Instructions. 1.2 Inspection The PlumeSafe Smoke Evacuator has been thoroughly tested and inspected before shipment from the factory. Plea se check the unit before using it to in sure that no da mage has occurred in transit. If damage is evident, please contact BUFFALO FI LTER Customer Service at 1-800-343-2324 (U. S. Only) or (716) 835-7000 (International) In addition, please compare the accessories you receive with the standard accessories list below. If an item is missing, please notify BUFFALO FILTER Customer Service. Standard Accessories: • Operator’s Manual • Power Cord • Pneumatic Footswitch Page 3 of 14
BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
Please contact BUFFALO FILTER Customer Service to purchase the following accessories: • Replacement Filters • Electronic Footswitch • Remote Switch Activator • Hoses, Tubing, Laparoscopic Kits, Adapters, Wands & Other Accessories 1.3 Operational Information The operational information contained in this section is intended for the customer review of regulatory issues. The information pertains to the use of the products both domestically and internationally: 1. The BUFFALO FILTER PlumeSafe Smoke Evacuation System(s) complies with IEC601.1 electrical specifications in the following systems: 100V-120V 50/60 Hz, 220V-240V 50/60 Hz 2. The PlumeSafe Smoke Evacuation System(s) has a classification under the UL2601-1, Clause 5.1 of: CLASS 1 Equipment 3. The PlumeSafe Smoke Evacuation System(s) has an identification under the UL2601-1, Clause 5.2 according to the degree of protection against electric shock: Type CF Equipment 4. The PlumeSafe Smoke Evacuation System(s) has an identification under the UL2601-1, Clause 5.3 according to the degree of protection against harmful ingress of water: Ordinary Equipment (enclosed equipment without protection against ingress of water). 5. The PlumeSafe Smoke Evacuation System(s) has a classification under the UL2601-1, Clause 5.4 according to the method of sterilization or disinfection recommended by BUFFALO FILTER: Unplug Unit. Wipe unit with a damp cloth containing mild disinfectant solution, or soapy water. Wipe dry with a clean cloth. Do not steam sterilize. 6. The PlumeSafe Smoke Evacuation System(s) has a classification under the UL2601-1, Clause 5.5 according to the degree of safety of application in the presence of flammable anesthetic mixture with air or with oxygen or nitrous oxide: Equipment not suitable for use in the presence of Flammable Anesthetic mixture with air or with oxygen or nitrous oxide. 7. The PlumeSafe Smoke Evacuation System(s) has a classification under the UL2601-1, Clause 5.6 according to the mode of operation: Continuous Operation 8.
Upon request, BUFFALO FILTER will provide the following: Service and Repair Instructions, including Circuit Diagrams and Parts List
9.
The fuses on the circuit board are to be serviced by an authorized BUFFALO FILTER technician as follows: PPS604 100/120/220/240V, 50/60Hz use 0.03125 Amp 250 Volt fuse
The PlumeSafe Smoke Evacuation System(s) and all filters and accessories are not intended for contact with patients. Page 4 of 14
BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
1.4 Cautions and Warnings Please note that all Cautions and Warnings should be read and understood before any use of this equipment. This smoke evacuation system should only be operated by personnel who have been properly trained in its operation. WARNINGS: The BUFFALO FILTER ViroSafe Filters are completely disposable. Please handle these disposable filters according to your local codes or regulations and hospital policy. These filters may be disposed of or incinerated, whichever is appropriate for your institution. The ViroSafe Filter should be changed according to the life of the filter. The ViroSafe Filter, used with the PlumeSafe Smoke Evacuation System(s), should not be used for more the time specified for each filter. Failure to change the filter may result in decreased efficiency and contamination of the electric motor, vacuum pump, and sound absorbing media within the unit. This device is not intended for evacuation of fluid. If fluid is expected to be aspirated to the ViroSafe Filter, fluid collection devices must be installed with the vacuum hose assembly. Failure to install a fluid collection device could cause filter blockage and electrical damage. WARNING: DO NOT OPERATE THIS DEVICE IN THE PRESENCE OF EXPLOSIVE GASES. WARNING: REFER ROUTINE SERVICING TO QUALIFIED BIOMEDICAL TECHNICAL PERSONNEL.
SYMBOL
DESCRIPTION/MEANING
DANGER RISK OF EXPLOSION IF USED IN THE PRESENCE OF FLAMMABLE ANESTHETICS
CAUTION GROUNDING RELIABILITY CAN ONLY BE ACHIEVED WHEN THE EQUIPMENT IS CONNECTED TO A RECEPTACLE MARKED “HOSPITAL GRADE” OR “HOSPITAL ONLY” CAUTION ELECTRICAL SHOCK HAZARD. DO NOT REMOVE COVER. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. CAUTION BEFORE CONNECTING READ INSTRUCTION
TYPE CF EQUPMENT CLASS 1
IPX0
ORDINARY EQUIPMENT; (ENCLOSED EQUIPMENT WITHOUT PROTECTION AGAINST INGRESS OF WATER) ALTERNATING CURRENT
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
There are no user serviceable components in the PlumeSafe Smoke Evacuation System(s). Refer service to qualified service personnel. Use only with the power cord provided and always plug into a grounded outlet. CAUTIONS: •
Do not block either the tubing or the filter. If either becomes occluded or significantly restricted, the motor/blower may overheat and cause the unit to fail.
•
Using any other filter or accessory not supplied by BUFFALO FILTER may cause damage and/or cause the system to be inoperable and will void the warranty.
•
Care must be exercised in the installation of hoses, adapters and suction canisters. Failure to follow the procedures outlined in this manual may result in overheating of the motor and may void the unit warranty.
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
Operating Instructions Section 2.0
2.1 System Controls The electronic system controls on the PlumeSafe Smoke Evacuation System(s) are easy to understand and simple to use. The membrane control panel contains the suction on/off switch, suction power adjustment, filter life indicator, and service indicator light. See Figure 1. Note: Please be sure to read all instructions before installing accessories or operating this equipment. Failure to do so may result in damage to the unit and/or personal injury. •
SUCTION ON/OFF & Standby There are two ON/OFF switches on the PlumeSafe Smoke Evacuation System(s). The O N/OFF switch that completely disables the electrical power to the unit is located on the back or side of the unit. The suction ON/ OFF switch on the ele ctronic membrane control panel is located in the upper right hand corner of the membrane panel. To power up the machine, place the power switch on the rear or side of the machine in the ON position and press the suction ON/OFF switch on the membrane panel until the suction control lights illuminate. Place the unit in “standby” by pressing the suction ON/OFF membrane switch to the OFF position. Turn the system main power off by placing the power switch on the back of the system in the OFF position.
•
SUCTION CONTROL (Membrane Control Panel) The amount of suction may be adjusted by pressing the UP and DOWN Arrow keys. Pressing the UP arrow button increases suction and pressing the DOWN arrow button decreases suction. The suction control should be set at the lowest pract ical setting to c ompletely remove the surgical smoke from the operative site. Each time either arrow button is pressed, the suction will increase or decrease by 10%. When two lights are lit on the suction flow indicator, the actual air flow is the value between the two illuminated percentages.
•
FOOTSWITCH / REMOTE SWITCH ACTIVATOR (Membrane Control Panel) The PPS604 Smoke Evacuation System also comes equipped with a pneumatic footswitch. A footswitch or a Remote Switch activator may be added to any system by simply plugging in a BUFFALO FILTER activation accessory into the appropriate jack on the back or side of the unit. When the footswitch is plugged in, the unit m ay be turned on or off by depressing the footswitch pedal once for each operati on. For footswitching operation, the suction switch on the membrane control panel should be in the ON position. For directions on using the Remote Switch Activator, please see instructions that accompany that product.
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
•
FILTER LIFE INDICATOR (Membrane Control Panel) The filter life indicator on the membrane control panel provides a visual indication of the status of the life of the filter in use. The filter life i ndicator for the PlumeSafe Smoke Evacuation System will automatically adjust for the filter type used as follows: Virosafe 6 Filter – 6 hours filter life ViroSafe OH Filter – 6 hours filter life ViroSafe EY Filter – 12 hours filter life ViroSafe Vet Filter – 24 hours filter life ViroSafe XLL Filter – 18 hours filter life The PPS604 Filter Life Indicator is factory set. All filter life timing and reset is automatic. Reading the Filter Life Indicator Install an unused ViroSafe Filter into the system per the installation instructions contained in this operator’s manual. When the system is turned on, the filter life indicator with light up the leftmost GREEN LED, indicating 100% filter life. The indicator will progress thru subsequent GREEN LEDs, to an A MBER LED as time elapses and begin flashing RED to indicate t hat the filter has expended its useful life and requires replacement. The PPS604 filter life is factory set. When the maximum filter life is consumed and the smoke evacuator is in standby (suction motor off) for greater than six (6) hours or the main power is switched off – a new filter is required to activate the smoke evacuator and make operational.
•
FUSES (Rear or Side Panel) Two 10 AMP fuses (8 AMP for international systems) are located on the rear or side of the system. It electrically protects both the system and the operator from damage or injury. If the system is overheated or if there is an electrical surge in the electrical system, fuses will break and the system will not operate. To re-start the system replace the fuses within the power entry module with Buffalo Filter approved components. When the Service light illuminates, please contact BUFFALO FILTER Technical Services for system service instructions.
2.2 ViroSafe Filter Instructions BUFFALO FILTER P/N
CONFIGURATION ViroSafe® Filters -- single or double ports 7/8” (22mm) and/or 1-¼” (32mm) Filter(s)
PPS604 Portable or tabletop 4-Stage filtration in one casing (pre-filter, ULPA, Carbon, post-filter) ULPA
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
Particle size, μm Filter life Filter life indicator ViroSafe Filter P/N
0.1 to 0.2 microns at 99.999% efficiency Automatic Factory Set Filter Sensor Timed replacement Virosafe 6 Filter – 6 hours filter life VS06002 (2-PK) VS06004 (4-PK) VS06012 (12-PK) ViroSafe OH Filter – 24 hours filter life – VSOH001 ViroSafe EY Filter – 12 hours filter life VSEY1-4 (ViroSafe Erbium: YAG filter w/4 prefilters) ViroSafe Vet Filter – 24 hours filter life – VSVET01 ViroSafe XLL Filter – 18 hours filter life – VSXLL02 (2-pk)
Note: Before installing or removing any filter, be sure that the system is turned off. Filter Installation Instructions: The installation of the ViroSafe Filter into the BUFFALO FILTER PlumeSafe Smoke Evacuation System(s) is quick and simple. 1. Remove the ViroSafe Filter from the shipping box and discard any protective wrapping. Examine all filters for damage during shipping and storage. Do not install any filter with visible signs of structural damage. 2. Insert the ViroSafe Filter into the filter receptacle. Be sure that the filter is seated completely against the bottom of the filter chamber. 3. Your Porta PlumeSafe 604 Smoke Evacuation System will automatically sense and set your filter life dependent on the type of ViroSafe filter used. WARNING: This device is not intended for evacuation of fluid. If fluid is expected to be aspirated using the ViroSafe Filter or the BUFFALO FILTER PlumeSafe system, fluid collection devices must be installed with the vacuum hose assembly. Fai lure to install a fluid collection device may cause filter blockage and/or electrical damage. Filter Removal Instructions: 1. After the ViroSafe Filter has been exhausted and requires changing, turn the smoke evacuation system off and disconnect any accessory tubing attached to the filter. 2. Pull the ViroSafe Filter from the smoke evacuation system and dispose of in accordance with hospital policy. The ViroSafe Filter may be disposed of or incinerated. 3. Clean the unit with appropriate germicide prior to re-use. Follow the indicated instructions for maintenance and installation of a new ViroSafe Filter. CAUTION: Using any other filter or accessory not supplied by BUFFALO FILTER may cause damage to the system and/or cause the system to be inoperable and may void the warranty. WARNING: The ViroSafe Filter should be changed when the Filter Life Indicator shows red flashing LED (replace). Failure to change this filter may result in decreased efficiency and contamination of the electric motor, vacuum pump, and sound absorbing media within the system, or non-operation of smoke evacuator. 2.3 Set-Up and Operation The operation of the PlumeSafe Smoke Evacuation System is as follows: 1. Install the ViroSafe Filter. Page 9 of 14
BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
2. Attach unit power cord to the receptacle on the rear or side panel of the system. Plug the pronged power cord into an appropriate grounded power outlet. 3. Optional: Attach either Remote Activator Switch or Footswitch plug into appropriate jack on rear or side of machine. 4. Ensure that the evacuation tubing is fully seated in the inlet of the filter. 5. Turn on unit main power by placing the power switch on the rear or side panel of the machine in the “ON” position. 6. Activate the power unit by: a. Pressing the suction ON/OFF switch on the membrane panel, b. Depressing and releasing the footswitch (if connected), or c. Activating either CUT or COAG on the Electrosurgical Pencil (if Remote Activator is connected). 7. Adjust the suction level to the desired setti ng by pressing the UP and DOWN arrow keys while the unit is activated. Noise created by the smoke excavation power unit may be minimized by selecting the lowest vacuum setting that effectively clears the operative field of surgical smoke. When two indicators are illuminated on the suction control scale, the suction control setting is the value between the two illuminated percentages. 8. Deactivate the unit by: a. Pressing the suction ON/OFF switch on the membrane panel, b. Depressing and releasing the footswitch (if connected), or c. Releasing either the CUT or COAG button on the Electrosurgical Pencil (If Remote Activator is connected). 9. Replace the ViroSafe Filter when the Filter Life Remaining Scale FLASHES RED (0% Life Remaining). Failure to change the filter will effect the performance of the system.
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
2.4
Performance References* PERFORMANCE Model Number
PPS604
Maximum Flow Setting (cfm-U.S) Standard Hose I.D.
1 3/8"
51*
1 1/4"
46*
7/8"
36±2**
1/4"
2.9*
Maximum Flow Setting (lpm-metric) Standard Hose I.D.
Dimension
35mm
1443*
32mm
1358*
22mm
1019±57**
6mm
82*
cm
45.7x16.5x 25.4
H x W x D inches
Weight
18x6.5x10
lbs (kg.)
16.8 (7.6)
Noise Level, dBA
59±3**
Footswitch Pneumatic
Standard
Remote Control Activation
YES (optional)
Safety Features
UL Classified CE Marked Fuse Protection
Display
LED Filter Status Flow Rate Service Required
Voltage Available
115v, 230v
Frequency, auto sensed
50/60 Hz
Variable Flow Control
YES
Motor Static Suction
hp (kw)
1.0 (0.75)
In H20 (mbar)
85(211)
*For reference purposes only **using a new 7/8”x6’ hose
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
Maintenance Section 3.0 3.1 General Maintenance Information This section contains information for ordinary upkeep of the BUFFALO FILTER PlumeSafe Smoke Evacuation System. While the system has been designed and manufactured to high industry standards, it is recommended that periodic inspection and performance testing be performed by a qualified Biomedical Technician to ensure continued safe and effective operation. 3.2 Cleaning The exterior of the system may be cleaned by wiping it with a cloth that has been dampened (not dripping) with a mild detergent such as Windex® or Formula 409®. Windex® is a registered trademark of the Drackett Products Company. Formula 409® is a registered trademark of the Clorox Corporation. 3.3 Periodic Inspection The PlumeSafe Smoke Evacuation System should be visually inspected at least every year. This inspection should include checks for: • Damage to the power cord. • Damage to the power plug. • Tightness of the power plug. • Proper mating, cleanliness and absence of damage to the filter inlet. • Obvious external or internal damage to the system. 3.4 Troubleshooting the System – see below. PROBLEM 1. Smoke Evacuation System is ON but suction is minimal or none
POTENTIAL CAUSE
CORRECTIVE ACTION
1. Filter not seated completely
1. Re-install ViroSafe Filter, press firmly into
2. Filter clogged
2. Replace filter – use ViroSafe EY filter and
place
pre-filters for Erbium:YAG laser procedures
3. Vacuum hose clogged 4. Motor/blower obstructed
3. Check or replace Smoke Evacuation Tubing. 4. Call BioMed or BUFFALO FILTER
Technical Services at: 1-800-343-2324 or (716) 835-7000
2. Smoke Evacuation System does not function even though suction ON button is depressed
1. Not plugged into electrical outlet
1. Check power outlet and connection to rear or side panel of machine
2. Fuses blown
2. Replace fuses located within the power entry module.
3. Footswitch plugged in 4. Electronic system failure 5. Main power switch in OFF position 6. Filter life expired or invalid filter
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
3. Unplug footswitch 4./5.Check main power switch on rear or side of system to ensure that it is in on the ON (|) position 6.
Call BioMed or BUFFALO FILTER Technical Services at: 1-800-343-2324 or (716) 835-7000
Customer Service Section 4.0 4.1 Equipment Return For the quickest response to your service needs, please follow these procedures: Step 1: Write down model and the serial number of the PlumeSafe Smoke Evacuation System. Step 2: Call Customer Service at the toll free or local number listed and describe the problem. Step 3: If the problem cannot be resolved over the phone and the equipment must be returned for repair, you must obtain a “Return Goods Authorization” (R.G.A.) number from Customer Service before returning the system. Step 4: If you have the original packing for your PlumeSafe Smoke Evacuation S ystem, use it to properly return your unit. If you do not have the original packing m aterial, ask Customer Service for advice on how to pack the unit for return shipment. Step 5: Freight for all returned goods should be prepaid by the shipper. Return to: BUFFALO FILTER 5900 Genesee Street Lancaster, NY 14086, USA Attn: Technical Services R.G.A. Number ____________________ 4.2 Ordering Information To reorder, obtain replacement parts or to return a unit for service, call Customer Service at: 800-343-2324 OR (716) 835-7000 or contact your authorized BUFFALO FILTER Distributor/Representative. BUFFALO FILTER PlumeSafe Smoke Evacuation System versions available: • 120 VAC 50/60 Hz • 220 VAC 50/60 Hz Available accessories: • ViroSafe Filters • Suction Canister • Remote Switch Activator • Hoses & Tubing • Reducer Fittings • Electrosurgical Pencil Adapters
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C
Terms & Warranty Section 5.0 SPECIFICATIONS: Specifications are subject to change without notice. SHIPMENT OF ORDER: Buffalo Filter will try to accommodate individual customer requests for shipping method. Buffalo Filter reserves the right to decide shipping method on prepaid orders. Care is exercised in the checking and packaging of all merchandise to avoid error, but should discrepancies arise, claims should be made within 24 hours after delivery. Buffalo Filter's responsibility ceases with the safe delivery to the carrier at our dock. If the merchandise is damaged in tran sit, a claim must be made to the carrier involved. Buffalo Filter will assist customers in pursuing these claims. RETURN OF MATERIAL: Return merchandise must have a preauthorized return number from Buffalo Filter and be marked with this number prior to returning. Transportation costs must be prepaid by the shipper and all risks of loss and damage of goods are the responsibility of the shipper. Unauthorized returns will be refused. Include a copy of the packing papers and/or invoice with the return. Exchange will be of an equivalent dollar value of returned merchandise less a restocking and handling fee on new, unused, unopened equipment or disposables. EXCEPTIONS: 1. Defective merchandise may be returned for replacement only. Please contact Buffalo Filter Customer Service before shipping back merchandise. 2. Incorrectly shipped merchandise is exempt from restocking fees. Please contact Buffalo Filter customer service before shipping back merchandise. WARRANTY: Buffalo Filter warrants that the filter system manufactured by Buffalo Filter shall be free from defects in material and workmanship. Products are warranted only to the exte nt that Buffalo Filter will replace without charge any filter systems proved to have defects within one (1) year of the date of delivery for P/N PPS604 and provided Buffalo Filter has been given the opportunity to inspect the
system alleged to be defective and the installation or use thereof. No warranty is included for incidental or consequential damages of any nature arising from any defect. The warranty above is the only warranty made by Buffalo Filter and is expressly in lieu of all other warranties, expressed or implied, including, without limitation, the warranties of merchantability and fitness for a particular purpose. All warranties implied by any course of dealing or usage between parties are expressly excluded. CONFIDENTIAL INFORMATION: The information, drawings, plans, and specifications being furnished by Buffalo Filter have been developed at Buffalo Filter's expense and shall not be used or disclosed by purchaser for any purpose other than to install, operate, and maintain the system supplied. CONSEQUENTIAL DAMAGES/LIMITS OF LIABILITY: Buffalo Filter shall not in any case whatsoever be liable for special, incidental, indirect or consequential damages of an y kind. In no case shall Buffalo Filter's liability exceed the amount paid Buffalo Filter by purchaser for the specific system giving rise to the liability. Purchaser agrees to indemnify and hold Buffalo Filter harmless from and against all lia bilities, claims, and demands of third parties of any kind relating to the system and its use. ENTIRE AGREEMENT: Purchaser by acceptance of Buffalo Filter's offer does acknowledge and agree to the terms and conditions contained herein. All matters involving the validity, interpretation and application of this agreement shall be controlled by the laws of New York State. Using any filter no t manufactured by Buffalo Filter may cause damage to th e systems and will be cause for voiding the warranty. JURISDICTION: Purchaser hereby consents to the jurisdiction of the New York Courts with respect to any controversy or dispute arising out of this agreement or the merchandise sold hereunder.
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BUFFALO FILTER® Porta PlumeSafe® 604 Smoke Evacuation System – Rev C