Zimmer A.T.S. 1200 User manual

Operator
& Service Manual
A.T.S.™1200
TOURNIQUET SYSTEM
REF 60-1200-101-00

LIMITED ONE YEAR WARRANTY (U.S.A.)
SCOPE OF WARRANTY
Zimmer, Inc. warrants the Product (A.T.S. 1200 Tourniquet System) for one year from date of purchase. During the warranty
period, Zimmer will repair or replace, at its option, any product which is defective in materials or workmanship or which fails to
meet the published specification for that model. This Limited Warranty is made only to the original purchaser of the product and
is non-transferable. The remedies described in this Limited Warranty are the exclusive remedies for breach of warranty. THIS
WARRANTY SHALL NOT APPLY TO ANY PRODUCT WHICH HAS BEEN ALTERED OR MODIFIED IN ANY
WAY, OR WHICH HAS BEEN SUBJECTED TO MISUSE OR ABUSE.
DISCLAIMER OF IMPLIED WARRANTIES
The forgoing of Express Limited Warranty is given in lieu of any and all other express or implied warranties. ZIMMER
MAKES NO OTHER WARRANTIES INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY
OR FITNESS FOR A PARTICULAR PURPOSE.
LIMITATION OF REMEDIES
In no case shall Zimmer, Inc. be liable for any special, incidental, or consequential damages whether based on breach of
warranty or other legal theory whether or not such damages are foreseeable. Some states do not allow limitations on warranties
or on remedies for breach in certain transactions. In such states, the limits in this paragraph and the preceding paragraph
do not apply.
WARRANTY CLAIMS
In the event of a warranty claim within the warranty period please take the following steps:
1. Notify Customer Service Department, Zimmer Orthopaedic Surgical Products, at 1-800-348-2759 or contact your local
Zimmer representative. Please provide details about the nature of the problem and include the product serial number.
Upon receipt of this information, Zimmer will provide a date for service or a return shipping authorization.
2. Upon receipt of the shipping authorization, forward the equipment, freight prepaid, to the location specified in the
shipping authorization.
Your compliance with these steps will help assure that you receive prompt warranty service for your product.
WARRANTY (OUTSIDE U.S.A.)
Please contact your local Zimmer Representative for warranty information.
Unit Serial Number _______________________
2

TABLE
OF
CONTENTS
A.T.S. 1200 TOURNIQUET SYSTEM
SECTION TITLE PAGE
1.0 GENERAL INFORMATION
1.1 Specifications............................................................................................................. 3
1.2 Intended Use .............................................................................................................. 5
1.3 Contraindications ....................................................................................................... 5
1.4 Precautions in Use ..................................................................................................... 5
1.5 Adverse Effects.......................................................................................................... 6
2.0 INSTALLATION AND OPERATING INSTRUCTIONS
2.1 Initial Inspection ........................................................................................................ 7
2.2 Controls, Indicators, and Connectors ........................................................................ 7
2.3 Initial Setup................................................................................................................ 8
2.4 Functional and Calibration Check ............................................................................. 8
2.5 Pressure and Time Defaults ....................................................................................... 9
2.6 Single Cuff Operation................................................................................................ 10
2.7 Dual Cuff Operation .................................................................................................. 11
2.8 Bier Block Cuff Operation (IVRA) ........................................................................... 11
2.9 Alarm Conditions....................................................................................................... 11
3.0 MAINTENANCE
3.1 General Maintenance Information............................................................................. 15
3.2 Access to Parts........................................................................................................... 15
3.3 Periodic Maintenance ................................................................................................ 15
3.4 Calibration.................................................................................................................. 15
3.5 Leak Testing............................................................................................................... 17
3.6 Battery Voltage and Battery Service.......................................................................... 17
3.7 Unscheduled Maintenance......................................................................................... 18
3.8 Troubleshooting Guide .............................................................................................. 18
3.9 Expected Test Point Readings ................................................................................... 18
3.10 Replacement Parts...................................................................................................... 22
3.11 Storage ....................................................................................................................... 22
3.12 Warnings, Cautions, and Symbol Definitions............................................................ 29
ENGLISH
1

TABLES
2.1 Alarm Conditions....................................................................................................... 13
3.1 Board Plug Designators ............................................................................................. 15
3.2 Troubleshooting ......................................................................................................... 19
3.3 Expected Test Point Readings ................................................................................... 21
3.4 Parts List .................................................................................................................... 22
ILLUSTRATIONS
1 A.T.S. 1200 Tourniquet Overview – front ................................................................ 23
2 A.T.S. 1200 Tourniquet Overview – rear ................................................................. 24
3 Calibration Setup Overview....................................................................................... 25
4 Disassembly – front case opening ............................................................................. 26
5 Disassembly – front case removal ............................................................................. 26
6 Disassembly – disconnecting wiring ......................................................................... 26
7 Disassembly – rear case removal............................................................................... 26
8 Disassembly – overview ............................................................................................ 27
9 Electronic circuit layout............................................................................................. 28
10 Labels......................................................................................................................... 30
SCHEMATICS
Sheet 1 Control Board .......................................................................................... ENCLOSED
Sheet 2 Control Board .......................................................................................... ENCLOSED
2

3
GENERAL INFORMATION
SECTION 1.0
A.T.S. 1200 TOURNIQUET SYSTEM
1.1 SPECIFICATIONS
Mains Line Voltage Range:
100–240 V ~ (AC), 50/60 Hz. Auto switching
Line Current:
670 mA RMS @ 120 V ~ (AC)
Input Power:
53 W typical
Battery Type:
Rechargeable, 12 VDC sealed lead acid,
2.3 A hours
Battery Discharge Time:
Unit will operate on battery power for 45 minutes
minimum with a fully charged battery.
Battery Recharge Time:
24 hours
Unit should be plugged in 24 hours before initial use
Power Cord:
Type SJT, AWG 16, 14 ft. (4.27 m)
Power Plug:
Hospital grade, 3 prong straight blade, 15 A
Line Protection:
2 time delayed 1.0 A 250 V fuses
CONTROLS:
ON/STANDBY Button:
Turns the unit on/sets unit to STANDBY.
PRESSURE Button:
Used in conjunction with the ROTARY knob to adjust the
pressure set point. Can also be pressed to verify the set point.
TIME Button:
Used in conjunction with the ROTARY knob to adjust
the time alarm set point. Can also be pressed to verify the
set point.
MAIN CUFF INFLATE/DEFLATE Buttons:
Controls inflation or deflation of the Main cuff. Orange
LED bar indicates inflation of the main cuff or pressure
alarm in the main cuff when flashing in conjunction with
the PRESSURE display.
SECOND CUFF INFLATE/DEFLATE Buttons:
Controls inflation or deflation of the Second cuff. Orange
LED indicator bar indicates inflation of the second cuff or
pressure alarm in the second cuff when flashing in
conjunction with the PRESSURE display.
ALARM SILENCE Button:
Allows operator to manually silence most alarms for
30 seconds.
AC MAINS Indicator Light (Green LED):
Indicates unit is operating on AC Mains. This is the normal
means of operation (battery power is only intended for
emergency power loss or patient transport).