Page 1
IMPORTANT
File in your
maintenance
records
Infant Warmer
OPERATIONS AND MAINTENANCE MANUAL
For Parts or Technical Assistance
1–800–327–0770
Page 2
Table of Contents
Introduction
Specifications 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warning / Caution / Note Definition 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Infant Warmer Illustration 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operation Guide
Infant Warmer Operation 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Before Putting The Infant On The Warmer 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
After Putting The Infant On The Warmer 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System Check 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nurse Call 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temperature Display Settings 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preventative Maintenance
Preventative Maintenance Program 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System Check Alarm Codes 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Schematic Diagrams 9–12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Service Information 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Verifying Accuracy Of Temperature Readings 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Membrane Switch Replacement 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display Circuit Board Replacement 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control Circuit Board Replacement 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fan Replacement 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Heater Replacement 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermostat Switch Replacement 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Blanket Warmer Heater/Fan Replacement 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Blanket Warmer Thermostat Switch Replacement 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ground Fault Interrupt Replacement 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temperature Display Selection 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temperature Conversion Guide 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Field Replacement Parts 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Assembly Drawings and Parts Lists
Infant Warmer Assembly 22,23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cabinet Assembly 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Plenum Assembly 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Panel Assembly 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display Assembly 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Blanket Box Assembly 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fan/Heater Assembly 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Assembly 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tilt Tray Assembly 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Relay Assembly 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shelf Assembly 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranty
Obtaining Parts and Service 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supplemental Warranty Coverage 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Return Authorization 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Freight Damage Claims 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page 3
Introduction
INTRODUCTION
This manual is designed to assist you with the operation and maintenance of the Adel 986W Infant W armer.
Read it thoroughly before using the equipment or beginning any maintenance on it.
SPECIFICATIONS
S 900 watt heater (main), 70 watt heater (blanket box)
S 12 watt fan (main), 4 watt fan (blanket box)
S 120 volt, 50/60 Hz, 12 ampere rating, 105–135 VAC operating ranges
S Current leakage less than 30 microamperes
S Hospital grade plug and 3 wire 14/3 AWG power cord
S 12 ampere resettable circuit breaker
S Compatible with non–flammable anesthetic agents and oxygen by nasal catheter or mask
S Ground Fault Interrupt (located inside back cover)
S Hardwood, hardwood laminate; 43” high X 31 1/2” wide X 22 1/2” deep (sides up)
S .177 thick polycarbonate side panels trimmed in solid hardwood
S Storage compartment with adjustable shelf
S Blanket warming compartment
S Two divided storage drawers
S Four casters, two locking
S Tray directs air to diffuser; catches fluids and provides Trendelenburg function
S Diffuser distributes air and holds pad
S Display panel monitors temperature system and times postnatal events
Stryker reserves the right to change specifications without notice.
WARNING
The Infant Warmer is equipped with a hospital grade plug for protection against shock hazard. It must be
plugged directly into a properly grounded three–prong receptacle. Grounding reliability can be achieved only
when a hospital grade receptacle is used.
WARNING / CAUTION / NOTE DEFINITION
The words WARNING, CAUTION and NOTE carry special meanings and should be carefully reviewed.
WARNING
The personal safety of the patient or user may be involved. Disregarding this information could result in injury
to the patient or user.
CAUTION
These instructions point out special procedures or precautions that must be followed to avoid damaging the
equipment.
NOTE
This provides special information to make maintenance easier or important instructions clearer.
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Infant Warmer Illustration
Siderail
Operating Instructions
Skin Probe
Display
Blanket Warmer
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Operation Guide
INFANT WARMER OPERATION
The Model 986W Infant Warmer is designed to provide a neutral thermal environment for the well baby – to
minimize the heat loss normally encountered at birth. Once the infant is placed on the Infant Warmer and
the skin probe is attached, the warmer servo monitors the infant’s skin temperature and increases or de-
creases the thermal environment accordingly.
The Infant Warmer has an air warming system similar to an incubator. An incubator is a closed system, recirculating air within its walls. The Infant W armer is an open system, providing a constant flow of warm air around
the infant. This constant flow keeps the cool room air away, simulating a warm envelope around the infant.
NOTE
Infant Warmer operating instructions are also on cards attached to the siderail (see p. 3).
TEMPERATURE
HEAT
ON–OFF
ALARM
MUTE
BEFORE PUTTING THE INFANT ON THE WARMER:
1. Plug the Infant Warmer into a properly grounded, hospital grade wall receptacle. Note all the lights on the
control console will flash ON with an audible beep. The colon ( : ) LED’s of the timer will remain ON (as
a power on indicator), and the blanket warmer operates automatically while the unit is plugged in.
2. To start the Warmer, press the HEAT ON/OFF button. Start the Warmer 15–30 minutes before the birth
to warm the system housings and pad. Blankets should be placed in the blanket warmer (see p. 3) when
preparing the unit for each use. DO NOT place sheets or blankets on the pad under the infant at any time.
There are no audio alarms during the first three minutes of the warm–up cycle unless there is a system
failure. Status lights function to indicate air temperature and skin probe status. Do not plug skin probe
into display during warm–up, otherwise, alarm may sound.
STATUS/ALARMS
HIGH INFANT
TEMP
HIGH AIR
TEMP
SKIN PROBE
IN/OUT
LOW INFANT
TEMP
LOW AIR
TEMP
SYSTEM
CHECK
TIMER
START
RESET
TONE
MUTE
3. Start the timer at the moment of birth by pressing START RESET. As a reminder for APGAR scoring, the
timer will sound a tone marking times of one minute, five minutes, ten minutes, 20, 30, 40, 50 and 60 minutes. It may also be used for other timed procedures. To use the timer without the tones, press TONE
MUTE. The timer turns off after 60 minutes or when START RESET is pressed.
AFTER PUTTING THE INFANT ON THE WARMER:
1. When the infant is placed on the Warmer for an extended period of time, attach the skin probe (see p. 3)
to the infant axillary with an adhesive patch and tape, then plug the probe into the left side of the console.
The SKIN PROBE IN–OUT status light will go from flashing red to continuous green and the display will
indicate the actual skin temperature. The nominal servo reference temperature is 36.5° C (97.2° F). No
adjustments are necessary for additional heating or cooling. Skin probe readings of less than 33° C cause
the display to go blank and the Warmer to revert back to a cooler operating mode. For maximum warmth
output, be sure the skin probe is securely affixed to the infant.
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Operation Guide
AFTER PUTTING THE INFANT ON THE WARMER (CONTINUED):
NOTE
Attempts to use the skin probe while drying or assessing the infant may not be successful because it is difficult
to get the patch and/or tape to stick on top of the vernix or to withstand excessive handling. To avoid false
alarms, do not use the skin probe until good skin contact can be maintained.
2. Once the infant’s temperature has stabilized (1–4 hours after birth), the Infant Warmer may be turned off
by pressing HEAT ON/OFF, and the Warmer can be used as a bassinet for the remainder of the infant’s
stay in LDRP. Since the W armer provides a neutral thermal environment whether the infant is clothed or
not, the unit may be left on as long as the infant skin probe is attached and plugged in.
WARNING
DO NOT LEAVE AN INFANT UNATTENDED.
3. The infant temperature alarm system becomes armed once the temperature reaches the control band.
Subsequently, infant temperatures exceeding the 35.5–37.5° C range are indicated by the status lights
(flashing red) and the alarm (1Hz). The alarm may be silenced for three minutes by pressing ALARM
MUTE. Should another alarm condition be detected during the mute period, the new alarm will activate
the audible alarm and its respective indicator light will flash red.
4. To attain a Trendelenberg position, firmly push down on the foot or head end of the diffuser/pad holder.
The Trendelenberg position will be maintained by a self–locking feature. Push down on the opposite end
to level the surface or continue pushing to achieve the reverse Trendelenberg position. To intubate, push
the head end down and open the head end window by lifting up and swinging down the siderail (see p.
3).
5. The Infant Warmer pad surface is compatible with direct contact to the infant and is impervious to body
fluids, vernix, medications and cleaning solutions. Sponge bathing and sponge rinsing can also be performed on the pad. Excess fluids and waste products are easily removed from the lower diffuser tray upon
the conclusion of the infant’s stay in the Warmer.
WARNING
The Infant Warmer should not be exposed to more than 200ml of fluid.
SYSTEM CHECK
System check fault results in a continuous alarm tone which can only be silenced by unplugging the unit from
the wall. Plug the unit back in to reset. A system check fault lists a code number in the timer display (see
troubleshooting guide p. 8). If the system check alarm cannot be reset, remove the unit from service.
NURSE CALL
The unit is pre–wired to provide a signal to the nurse’s station that an alarm condition exists. The signal
(switch actuation) can either open or close the circuit as defined in the existing nurse call communications
system. The nurse call signal clears only when the alarm condition clears, not when an alarm condition is
muted on the unit.
TEMPERATURE DISPLAY SETTINGS
The temperature display can be provided in either centigrade or Fahrenheit scales. The unit can also be factory set to operate at 50Hz for international use.
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Preventative Maintenance
PREVENTATIVE MAINTENANCE PROGRAM
Observation of the following scheduled maintenance and inspection program will help assure continuous
trouble–free operation of your 986W Infant Warmer.
ACTIVITY MONTHLY INTERVAL SUPPLIES REQUIRED
Inspect touch panel for switch function, clarity of displays and edge seal
integrity.
Inspect power cord and plug for
damage.
Inspect diffuser and tray for cracks.
Inspect wood for scratches or loss of
surface finish. Clean and spray a
light coat of Varathane over the
area(s). Apply a second coat in
approximately six hours.
12 N/A
12 N/A
12 N/A
N/A Satin Varathane #91
CLEANING
WARNING
Unplug the power cord from the wall socket before beginning any cleaning procedures.
S Discard the pad after use (or, it may be sent home with the patient). The pad may be disposed of by
incineration with no toxic byproducts.
NOTE
Infant Warmer pads are designed for single patient use to reduce the risk of cross contamination to infants.
The pads may be wiped clean during the single patient use cycle but should be discarded and replaced with
a new pad for the next infant’s use.
S Lift off the top diffuser tray to clean and wipe dry both top and bottom surfaces.
S Wipe the lower collection tray clean of residual fluids or waste that may have sifted through the pad
and the diffuser.
S Remove the lower tray by lifting straight up. Replace by snapping down over pivot pins.
S Clean the external surface of the skin probe with a mild detergent–type cleaning solution. General
duty sanitizers and disinfectants may be used on all Warmer components, but avoid excessive moisture or abrasive cleaners on hardwood areas.
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Page 8
Troubleshooting
TROUBLESHOOTING GUIDE
The following chart is intended to assist qualified service personnel with identifying and correcting problems
associated with the electrical operations. The schematic diagrams on the following pages should be used
for reference. A volt–ohm meter will be required. Whenever corrective action is being taken, the infant should
be removed from the Warmer.
PROBLEM/SYMPTOM POSSIBLE CAUSE RECOMMENDED ACTION
Heater and/or fan doesn’t come on
when HEAT ON switch is pushed.
Colon does not light when Warmer is
plugged into receptacle.
No temperature display when plugging in the skin probe.
Defective membrane switch.
Signal to microprocessor blocked.
Defective heater.
Defective fan.
No wall power.
Circuit breaker open.
GFI open.
Defective wall receptacle.
Loose connector(s) (display circuit
board to control circuit board).
Defective receptacle. With unit unplugged, check continu-
With unit unplugged, check for resistance change between pins 1 and 2
(labeled Hot Line and Fan) on the
control circuit board. Replace membrane, if defective (see p. 14).
Unplug Warmer from wall receptacle
and plug back in.
With unit unplugged, check continuity of heater between 5 and 6 (labeled Heater) on the control circuit
board. Resistance should be
approx. 16 ohms. Replace (see p.
16) if open or less than 14 ohms.
With unit unplugged, check continuity of fan. Resistance between 7 and
2 (labeled Fan) on the control circuit
board should be approx. 1100 ohms.
Assure impeller turns freely. Replace
if frozen or an open circuit (see p.
15).
Restore power.
Reset by pushing extended button
back to flush (normal) position.
Remove back cover of warmer and
inspect the GFI reset button. If reset
is open, look for leakage source (i.e.,
blanket box heater, moisture in lower
plenum area, etc.). Eliminate leakage source before resetting GFI.
Check receptacle for power, polarity
and ground integrity.
Check resistances between pins –
reattach connectors, if necessary.
ity at cable interface on circuit board.
Resistance between 5 and 6 (labeled
Patient) on the control circuit board,
should be approximately 10,000
ohms with probe, 4,000 ohms without probe. Replace probe jack, if
necessary.
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Troubleshooting
SYSTEM CHECK ALARM CODES
CODE POSSIBLE CAUSE RECOMMENDED ACTION
Code 1
Code 2
Code 3
Code 4
Code 5
Code 7
Control thermistor open.
Control thermistor shorted.
Skin thermistor open.
Skin thermistor shorted.
Hi Temp Limit thermostat open.
Does not recognize heater is turned
off.
With unit unplugged, check for continuity across 1 and 2 (labeled Plenum) on the control circuit board. If
no continuity, replace plenum thermistor.
Replace plenum thermistor.
Replace skin probe thermistor.
Replace skin probe thermistor.
Let cool, then restart.
Check capability of control circuit
board at the relay with a Voltmeter.
With the red lead on (–) DC connector and black lead to ground, turn
unit on to heat. The pwm (pulse
train) should be visible. If not, replace circuit board (see p. 15)
NOTE
To clear all system alarms, unplug Warmer from wall receptacle and plug back in.
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Schematic Diagrams
M
1256
9
Page 11
Schematic Diagrams
DISPLAY BOARD
10
Page 12
KEY BOARD
Schematic Diagrams
CPU BOARD
11
Page 13
Schematic Diagrams
DISPLAY PANEL
CIRCUIT BREAKER
POWER CORD
3
2
1
RIBBON CABLE
NURSE CALL
STATION JACK
BLACK
6521
CIRCUIT BOARD
WHITE
SKIN PROBE
BLANKET BOX
HTR FAN
16
RED 15
BLK 14
GRY 13
VIO 12
11
WHT 10
ORG 9
ORG 8
RED 7
BLK 6
WHT 5
YEL 4
YEL 3
RED 2
BRN 1
CONTROL
THERMOSTAT
NC
C
NO
(N/C)
QUENCH ARC
CONTROL
THERMISTER
SAFETY
THERMOSTAT
(N/C)
HEATER
FAN
2
1
SSR
3
4
GREEN
LOAD
LINE
12
GFI
Page 14
Service Information
VERIFYING ACCURACY OF TEMPERATURE READINGS
To verify the accuracy of the unit’s temperature function, attach a resistor, valued at any of the numbers listed
below, onto a probe that can be plugged into the skin probe jack on the display panel. Run the unit as if the
probe was attached to a baby. The temperature on the display should match the listed value(s) below.
Temp. Resistance Resistance Resistance Tolerance
C Nominal ohm Minimum ohm Maximum ohm ‰
35.00 6,530 6,503 6,557 0.41
35.20 6,477 6,450 6,503 0.41
35.40 6,423 6,397 6,450 0.41
35.60 6,370 6,344 6,397 0.41
35.80 6,318 6,292 6,344 0.41
36.00 6,266 6,241 6,292 0.41
36.20 6,215 6,189 6,241 0.41
36.40 6,164 6,139 6,189 0.41
36.60 6,114 6,089 6,139 0.41
36.80 6,064 6,039 6,089 0.41
37.00 6,014 5,990 6,039 0.41
37.20 5,965 5,941 5,990 0.41
37.40 5,917 5,893 5,941 0.41
37.60 5,869 5,845 5,893 0.41
37.80 5,821 5,797 5,845 0.41
38.00 5,774 5,750 5,797 0.41
38.20 5,727 5,704 5,750 0.41
38.40 5,681 5,658 5,704 0.41
38.60 5,635 5.612 5,658 0.41
38.80 5,589 5,567 5,612 0.41
39.00 5,544 5,522 5,567 0.41
39.20 5,500 5,477 5,522 0.41
39.40 5,455 5,433 5,477 0.40
39.60 5,412 5,390 5,433 0.40
39.80 5,368 5,347 5,390 0.40
40.00 5,325 5,304 5,347 0.40
40.20 5,282 5,261 5,304 0.40
40.40 5,240 5,219 5,261 0.40
40.60 5,198 5,177 5,219 0.40
40.80 5,157 5,136 5,177 0.40
41.00 5,116 5,095 5,136 0.40
41.20 5,075 5,055 5,095 0.40
41.40 5,035 5,014 5,055 0.40
41.60 4,995 4,975 5,014 0.40
41.80 4,955 4,935 4,975 0.40
42.00 4,916 4,896 4,935 0.40
42.20 4,877 4,857 4,896 0.40
42.40 4,838 4,819 4,857 0.40
42.60 4,800 4,781 4,819 0.40
42.80 4,762 4,743 4,781 0.40
43.00 4,724 4,706 4,743 0.40
43.20 4,687 4,669 4,706 0.40
43.40 4,650 4,632 4,669 0.40
43.60 4,614 4,596 4,632 0.40
43.80 4,578 4,560 4,596 0.39
44.00 4,542 4,524 4,560 0.39
44.20 4,506 4,489 4,524 0.39
44.40 4,471 4,453 4,489 0.39
44.60 4,436 4,419 4,453 0.39
44.80 4,401 4,384 4,419 0.39
45.00 4,367 4,350 4,384 0.39
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Page 15
Service Information
MEMBRANE SWITCH REPLACEMENT
MEMBRANE SWITCH KIT #88–1132–22–00
Required Tools:
Phillips Screwdriver 3/8 End Wrench
Replacement Procedure:
1. Unplug the power cord from the wall receptacle.
2. Remove the eight screws holding the display housing to the back cover.
3. Tilt the circuit board toward you until you can unplug the membrane switch connector and ribbon cable.
Remove the display circuit board from the housing.
4. Remove the mounting nut on the skin probe receptacle.
CAUTION
Membrane switches are fragile. Never depress a membrane dome unless the switch is lying on a flat, firm
surface. Doing otherwise will cause the switch to fail eventually. When applying a new membrane switch,
lay it down evenly; do not roll it down. Once a membrane switch has been peeled back, it cannot be reused.
5. Install skin probe receptacle into replacement housing and tighten the mounting nut.
6. Plug the ribbon cable and membrane switch connectors into the display circuit board.
7. Realign the housing with the back panel and replace the eight screws to hold the housing in place. Be sure
the cables are not pinched.
8. Plug the power cord into a properly grounded hospital grade wall receptacle and test all functions a minimum of three times. Check electrical safety in conformance with specified hospital requirements (leakage
current, ground continuity, etc.) before returning Warmer to service.
DISPLAY CIRCUIT BOARD REPLACEMENT
DISPLAY CIRCUIT BOARD #88–1131–20–00
Required Tools:
Phillips Screwdriver 3/8 End Wrench
Replacement Procedure:
1. Unplug the power cord from the wall receptacle.
2. Remove the eight screws holding the display housing to the back cover.
3. Tilt the circuit board toward you until you can unplug the membrane switch connector and ribbon cable.
Remove the defective display circuit board from the housing.
4. Install replacement circuit board and plug the ribbon cable and membrane switch connectors into the circuit
board.
5. Realign the housing with the back panel and replace the eight screws to hold the housing in place. Be sure
the cables are not pinched.
6. Plug the power cord into a properly grounded hospital grade wall receptacle and test all functions a minimum of three times. Check electrical safety in conformance with specified hospital requirements (leakage
current, ground continuity, etc.) before returning Warmer to service.
14
Page 16
Service Information
CONTROL CIRCUIT BOARD REPLACEMENT
CONTROL CIRCUIT BOARD #88–1131–21–00
Required Tools:
Phillips Screwdriver 5/16 Nut Driver Standard Screwdriver
Replacement Procedure:
To remove the defective control circuit board:
1. Unplug the power cord from the wall receptacle and remove the Warmer back panel.
CAUTION
Use of a static wrist band is required.
2. Loosen all the screws on the terminal strip and remove all wires and the quench arc (on older models).
3. Unplug the display panel ribbon cable and disconnect the patient and plenum thermistor leads.
4. Remove the four 6–32 hex nuts and remove the circuit board.
5. Place replacement circuit board over pem studs and secure with the four 6–32 hex nuts.
6. Reconnect the plenum and patient thermistor leads and plug in the display panel ribbon cable.
7. Reconnect wires and quench arc to the terminal strip (see schematic p. 9 for proper sequence). Tighten
all the screws securely.
8. Ensure all cables and electrical connections are secure and replace the back panel.
9. Plug the power cord into a properly grounded hospital grade wall receptacle and test all functions a minimum of three times. Check electrical safety in conformance with specified hospital requirements (leakage
current, ground continuity, etc.) before returning Warmer to service.
FAN REPLACEMENT
FAN #88–1131–17–00
Required Tools:
Phillips Screwdriver Standard Screwdriver
Replacement Procedure:
1. Unplug the power cord from the wall receptacle, remove the Warmer back panel and the shield around the
plenum.
2. Disconnect the lead wires of the fan.
3. Remove the cover on the right side of the plenum and slide the fan assembly out.
4. Slide the replacement fan on the track until it is even with the edge of the plenum. Replace the right side
cover.
5. Reattach the fan leads and replace the shield around the plenum.
6. Ensure all cables and electrical connections are secure and all shields are replaced. Replace the back
panel.
7. Plug the power cord into a properly grounded hospital grade wall receptacle and cycle at least three times
(Heat On). Check electrical safety in conformance with specified hospital requirements (leakage current,
ground continuity, etc.) before returning Warmer to service.
15
Page 17
Service Information
HEATER REPLACEMENT
HEATER #88–1131–18–00
Required Tools:
Phillips Screwdriver Standard Screwdriver
Needle Nose Pliers
Replacement Procedure:
1. Unplug the power cord from the wall receptacle, remove the Warmer back panel and the shields around
the plenum.
2. Disconnect the lead wires of the fan.
3. Remove the cover on the right side of the plenum.
4. Counting from the bottom of the terminal strip, loosen screws #5 and #6 (white and black wires) on the
terminal strip and remove heater lead wires (cut tie wrap as needed).
5. Remove wire strain relief bushing.
6. Remove the defective heater from the plenum.
7. Install replacement heater, feed wires through strain relief plenum hole and reinstall strain relief bushing.
8. Reattach the heater leads to the terminal strip and tighten the screws. Reinstall tie wrap as needed. Reattach the fan leads.
9. Ensure all electrical connections are secure and the plenum cover and shields are replaced. Replace the
back panel.
10. Plug the power cord into a properly grounded hospital grade wall receptacle and cycle a minimum of three
times (Heat On). Check electrical safety in conformance with specified hospital requirements (leakage current, ground continuity, etc.) before returning Warmer to service.
THERMOSTAT SWITCH REPLACEMENT
HEATER #88–1131–18–00
Required Tools:
Phillips Screwdriver Standard Screwdriver
Replacement Procedure:
1. Unplug the power cord from the wall receptacle and remove the Warmer back panel.
2. The thermostat is located on the upper right slope of the plenum. Pull off the flag connectors and remove
the two screws and the defective thermostat.
3. Attach the replacement thermostat with the two screws and attach the flag connectors.
4. Reattach the back panel and plug the power cord into a properly grounded hospital grade wall receptacle.
Cycle a minimum of three times (Heat On). Check electrical safety in conformance with specified hospital
requirements (leakage current, ground continuity, etc.) before returning Warmer to service.
16
Page 18
Service Information
BLANKET WARMER HEATER/FAN REPLACEMENT
BLANKET WARMER HEATER #88–1131–88–00
BLANKET WARMER FAN KIT #88–1131–86–00
Required Tools:
Phillips Screwdriver 3/8 Nut Driver Blade Screwdriver
Drill with 1/8” Drill Bit 11/32 Nut Driver Wire Cutters
Replacement Procedure:
1. Unplug the power cord from the wall receptacle.
2. Open the door of the blanket warmer, lift up the bottom tray and remove the three wood screws.
3. Disconnect the brown and blue heater wires from the circuit board and ground wires on counterweight terminal.
4. Cut wire ties holding wires together and disconnect wire restraint clip.
5. Remove the blanket box from the cabinet and drill out the four pop rivets on the rear panel. Remove the
rear panel.
6. Remove the four screws in the perforated screen.
7. Remove the four screws holding the heater panel. Fold down the panel and remove the wire terminal nuts.
8. Remove the two mounting screws holding the heater to the panel. If replacing the fan, remove the mounting
screws.
9. Attach replacement heater/fan to panel with the two mounting screws.
10. Attach the wire leads and replace the panel into the blanket warmer.
11. Replace the perforated screen.
12. Plug the power cord into a properly grounded hospital grade wall receptacle. Wait 5–10 minutes and check
for warmth in the blanket compartment.
13. Check electrical safety in conformance with specified hospital requirements (leakage current, ground continuity, etc.) before returning Warmer to service.
BLANKET WARMER THERMOSTAT SWITCH REPLACEMENT
BLANKET WARMER THERMOSTAT SWITCH #88–1131–87–00
Required Tools:
Phillips Screwdriver 3/8 Nut Driver Blade Screwdriver
Drill with 1/8” Drill Bit 11/32 Nut Driver Wire Cutters
Replacement Procedure:
Follow the same procedure as above except:
1. Replace step 7 with:
Remove the two screws holding the thermostat switch and pull off the flag connectors.
2. Delete step 8 and step 9.
3. Replace step 10 with:
Attach the flag terminals to the switch and install with the two screws.
17
Page 19
Service Information
GROUND FAULT INTERRUPT REPLACEMENT
GFI KIT #88–1131–80–00
Required Tools:
Phillips Screwdriver
Replacement Procedure:
1. Unplug the power cord from the wall receptacle.
2. Remove Warmer back panel. Remove leads from both ”line” and ”load” sides of the GFI.
3. Remove the defective GFI.
4. Secure line connections (power cord) to replacement GFI, noting polarity of hook–up.
5. Secure the load side wires to the PC board.
6. Install the replacement GFI.
7. Plug the power cord into a properly grounded hospital grade wall receptacle. Press test button on GFI.
If switch trips, press reset button.
8. Reinstall Warmer back panel and return Warmer to service.
TEMPERATURE DISPLAY SELECTION
Required Tools:
Phillips Screwdriver Tweezers or Needle–Nosed Pliers
Procedure:
1. Unplug the power cord from the wall receptacle.
2. Remove Warmer back panel.
3. The temperature selector plug is located directly above the largest integrated circuit chip on the upper
middle section of the circuit board
4. To change from centigrade to Fahrenheit, slide the cap off the center and right pins and relocate it on the
center and left pins. Do not change Hertz jumper.
5. Reinstall Warmer back panel and return Warmer to service.
NOTE
This same procedure is used to change the frequency selector from 60 to 50 HZ for international use. The
frequency 50/60 Hz plug/cap is to the right of the temperature C/F plug/cap.
18
Page 20
Service Information
TEMPERATURE CONVERSION GUIDE
CF C F
35.0 95.0 37.1 98.8
35.1 95.2 37.2 99.0
35.2 95.4 37.3 99.1
35.3 95.5 37.4 99.3
35.4 95.7 37.5 99.5
35.5 95.9 37.6 99.7
35.6 96.1 37.7 99.9
35.7 96.3 37.8 100.0
35.8 96.4 37.9 100.2
35.9 96.6 38.0 100.4
36.0 96.8 38.1 100.6
36.1 97.0 38.2 100.8
36.2 97.2 38.3 100.9
36.3 97.3 38.4 101.1
36.4 97.5 38.5 101.3
36.5 97.7 38.6 101.5
36.6 97.9 38.7 101.7
36.7 98.1 38.8 101.8
36.8 98.2 38.9 102.0
36.9 98.4 39.0 102.2
37.0 98.6 40.0 104.0
19
Page 21
Service Information
SYSTEM CHECK
Notice the LOW AIR TEMPERA TURE light turns red when the unit is started and remains red while the unit
warms up.
Ensure the Warmer is plugged in and the blanket box has been allowed to pre–warm for a minimum of one
hour prior to testing. This will allow the blanket box temperature to stabilize.
1. Using a calibrated temperature meter, insert the probe end into the blanket box and close the door. Allow
the temperature reading to stabilize (no more than 1 C rise or fall in one minute). Notice the temperature
is between 45 C and 49 C.
The SYSTEM CHECK light will remain green until the unit encounters one of the listed codes. When the unit
has recognized a code, the light will change from green to flashing red. Verify the light flashes red for each
code.
To check the NURSE CALL outlet, install the nurse call tester and observe the nurse call test light illuminates
on each code and on each alarm.
2. To perform the Code 1 test, unscrew one of the connectors on the plenum thermistor wire located on the
top of the main circuit board. Verify the display indicates Code 1, the alarm sounds and the nurse call
light illuminates.
3. To perform the Code 5 test, disconnect the plenum thermistor, install an external thermistor wire and allow
the unit to run at maximum output until it is shut off by the plenum thermostat. Use a calibrated temperature device to measure and record the maximum temperature at the plenum thermistor and the time it
occurs. Observe the temperature is 70 C maximum and the time between 5 and 8 minutes. Verify the
display indicates Code 5, the alarm sounds and the nurse call light illuminates.
4. Allow the unit to cool for approximately 5 minutes. Reinstall the original plenum thermistor wire. Start
the unit and the timer and activate the tone mute. Notice the tone does not sound at one minute. Install
a calibration resistor into the probe jack and verify the temperature reading on the display is 35.8 C –
36.0 C.
Start the unit and the timer and allow the unit to run for a minimum of 5 minutes. Notice the tone sounds at
1 minute and at 5 minutes.
5. To perform the Code 2 test, short across the two connectors securing the plenum thermistor wire on top
of the main circuit board (J184). Verify the display indicates Code 2, the alarm sounds and the nurse call
light illuminates.
6. To perform the Code 3 test, unscrew one of the connectors on the patient thermistor wire on top of the
main circuit board (J185). Verify the display indicates Code 3, the alarm sounds and the nurse call light
illuminates.
7. To perform the Code 4 test, short across the two connectors securing the patient thermistor wire on top
of the main circuit board (J185). Verify the display indicates Code 4, the alarm sounds and the nurse call
light illuminates.
8. To perform the Code 7 test, disconnect the white wire (#5) at the circuit board to the heating element for
the plenum. Push the START button and then push it a second time. Verify the display indicates Code
7, the alarm sounds and the nurse call light illuminates.
Using the syntho baby test box, insert the plug into the skin probe jack. Set the selector switch at the 34 C
– 38 C range. Use the variable rheostat to simulate the high and low temperatures for testing.
9. Allow the unit to run for at least 5 minutes. Adjust the rheostat so the high temperature alarm sounds.
The alarm will sound when the temperature on the display rises above 37.5 C. Notice the nurse call
light illuminates.
19.1
Page 22
Service Information
SYSTEM CHECK (CONTINUED)
The HIGH INFANT TEMPERATURE light will remain green until the syntho baby rheostat is adjusted to raise
the display temperature above 37.5 C. The light must then begin flashing red. The alarm will stop when
the temperature drops below 37.6 C. Repeat to verify the alarm mute button will silence the alarm.
10. Adjust the rheostat so the low temperature alarm sounds. The alarm will sound when the temperature
on the display drops below 35.5 C. Notice the nurse call light illuminates.
The LOW INFANT TEMPERA TURE light will remain green until the syntho baby rheostat is adjusted to lower
the display temperature below 35.5 C. The light must then begin flashing red. The alarm will stop when
the temperature rises above 35.4 C. Repeat to verify the alarm mute button will silence the alarm.
1 1. T o check the PROBE OUT light, unplug the syntho baby which will cause the light to change from green
to red. Verify it functions properly.
12. To check the skin probe, install it in the receptacle, insert the sensor end in a thin plastic bag with a cali-
brated thermocouple and immerse the bag in a warm cup of water. To verify the temperature, compare
the temperature display on the thermocouple to the temperature display on the unit. The difference
should be no more than .10 C.
19.2
Page 23
Field Replacement Parts
PART NAME PART NUMBER
Tray 88–1132–23–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diffuser 88–1131–07–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Membrane Switch Kit (includes housing) 88–1132–22–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Skin Probe 88–1131–19–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fan 88–1131–17–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Infant Warmer Heater 88–1131–18–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Blanket Warmer Heater 88–1131–88–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Blanket Warmer Fan Kit 88–1132–86–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Infant Warmer Thermostat Switch 88–1131–39–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Blanket Warmer Thermostat Switch 88–1131–87–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Display Circuit Board 88–1131–20–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Control Circuit Board 88–1131–21–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package of 25 Pads 88–1131–58–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Swivel Casters 88–0004–23–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake Casters 88–0004–24–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side Panel Kit 88–1133–16–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Drilled Side Panel Kit 88–1133–23–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
End Panel Kit 88–1133–22–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ground Fault Interrupt Kit 88–1132–80–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Cord 88–1132–81–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Plenum Thermistor Kit 88–1132–96–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Probe Jack 88–1131–69–00. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
To order a replacement part or obtain factory assistance for service problems, contact Stryker Customer Service at 1–800–327–0770 or your Stryker representative.
Include the following information with your request:
1. Serial and model number of the unit.
2. Date purchased, if available.
3. Part number and description of the replacement part you need.
4. Shipping and billing instructions including complete address.
Please contact the customer service department for return authorization and shipping information
prior to returning any parts for exchange or repair.
20
Page 24
Notes
21
Page 25
1131–01–00 Infant Warmer Assembly
35
33
13
12
5
34
15
16
22
33
4
7
1
27
32
29
30
31
28
43
37
Detail of Item 37
42
42
43
41
10
11
17
19
20
3
6
14
9
26
25
8
24
23
21
2
18
22
Page 26
1131–01–00 Infant Warmer Assembly
Item Part No. Part Name Qty.
1 (page 24) Cabinet Assembly 1
2 (page 25) Plenum Assembly 1
3 (page 26) Power Panel Assembly 1
4 (page 27) Display Assembly 1
5 (page 28) Blanket Box Assembly 1
6 (page 30) Electrical Assembly 1
7 (page 31) Tilt Tray Assembly 1
8 (page 32) Power Relay Assembly 1
9 1131–16–00 Grille 1
10 1131–27–00 Serial No. Label 1
11 1131–28–00 Caution Label 1
12 0188–00–00 Bumper 8
13 0573–02–00 I.V. Pole Clip 2
14 1131–33–00 Schematic 1
15 1132–02–00 Operation Instruction Cards 1
16 0306–51–00 Cable Clamp 2
17 1132–31–00 Nurse Call Decal 1
18 1131–38–00 Counterweight 1
19 1132–76–00 Plenum Shroud 1
20 1132–77–00 Control Board Shroud 1
21 1132–85–00 Ground Fault Interrupt 1
22 1131–19–00 Thermistor 1
23 0032–60–00 Screw 2
24 1132–84–00 Spacer 2
25 1113–11–00 Phillips Pan Hd. Screw 2
26 3979–28–00 Spacer 2
27 0306–68–00 Hex Nut 3
28 0301–60–00 Hex Hd. Screw 2
29 0024–01–00 Hex Lock Nut 2
30 0025–05–00 Flat Washer 4
31 1131–75–00 Set Screw 2
32 1500–56–00 Int. Tooth Lock Washer 9
33 0023–32–00 Wood Screw 8
34 1132–26–00 Pan Hd. Screw 2
35 1132–27–00 Thumb Nut 2
36 0087–02–00 Wood Screw 21
37 1131–82–00 Electrical Terminal 2
38 1132–82–00 Wire Harness 1
39 1131–76–00 Cable Mount 4
40 1502–56–00 Cable Tie 4
41 0084–07–00 Numerical Label 1
42 1118–03–00 Left Corner Block 2
43 1118–04–00 Right Corner Block 2
23
Page 27
1131–05–00 Cabinet Assembly
Item Part No. Part Name Qty.
1 1131–31–00 Base Cabinet 1
6 0004–23–00 Swivel Caster 2
8 0004–24–00 Brake Caster 2
9 1118–03–00 Corner Block, Left 2
10 1118–04–00 Corner Block, Right 2
11 1118–02–00 Side Panel Assembly 1
12 0450–12–00 End Panel Assembly 2
13 1132–25–00 Drilled Panel 1
24
Page 28
1131–90–00 Plenum Assembly
6
7
8
9
7
5
4
3
2
1
12
13
14
10
11
15
Item Part No. Part Name Qty.
1 1131–18–00 Heater 1
2 0306–02–00 Phillips Hd. Screw 2
3 1131–39–00 Thermostat 1
4 1132–28–00 Strain Relief 1
5 1131–83–00 Strain Relief 1
6 1132–44–00 Foam Seal 1
7 1131–23–00 Plenum Thermistor 1
8 1132–45–00 Insert 1
9 1132–49–00 Plenum Tube 1
10 0301–41–00 Retaining Ring 2
11 1131–71–00 Pivot Pin 2
12 25–2 Int. Tooth Lock Washer 2
13 0831–18–00 Truss Hd. Screw 2
14 1131–57–00 Plenum 1
15 1131–17–00 Fan 1
25
Page 29
1131–91–00 Power Panel Assembly
Item Part No. Part Name Qty.
1 1131–81–00 Power Cord 1
2 1131–65–00 Ground Cable 1
3 1131–49–00 Circuit Breaker 1
4 1132–15–00 Phone Jack Assembly 1
5 1131–25–00 Strain Relief Plate 1
6 1500–14–00 Strain Relief 1
26
Page 30
1131–93–00 Display Assembly
1
4
2
7
6
5
10
11
10
9
8
14
13
15
12
Item Part No. Part Name Qty.
1 1131–78–00 Phillips Flat Hd. Screw 4
2 0023–32–00 Phillips Flat Hd. Screw 4
4 1131–14–00 Housing Back 1
5 1131–76–00 Cable Mount 1
6 1131–68–00 Ribbon Cable 1
7 1131–29–00 Label 1
8 1131–20–00 Display Circuit Board 1
9 1501–43–00 Pan Hd. Screw 1
10 3978–42–00 Ext. Star Lock Washer 2
11 1131–66–00 Disp. Hsg. Ground Cable 1
12 1132–51–00 Warning Label 1
13 1131–10–00 Display Housing 1
14 1131–69–00 Phone Jack Assembly 1
15 1131–11–00 Membrane Switch 1
27
Page 31
1132–65–00 Blanket Box Assembly
Item Part No. Part Name Qty.
1 (page 29) Fan/Heater Assembly 1
2 1132–64–00 Lower Tray 1
3 0173–00–00 Pop Rivet 4
4 1132–62–00 Blanket Box 1
5 1132–67–00 Drawer Pull 1
6 1132–66–00 Magnetic Catch 1
28
Page 32
1132–69–00 Fan/Heater Assembly
16
1
2
12
11
2
1
15
14
13
10
9
8
2
1
7
6
5
4
1
2
3
2
1
17
18
19
1
2
3
2
1
Item Part No. Part Name Qty.
1 1500–70–00 Round Hd. Screw 24
2 1500–55–00 Int. Tooth Lock Washer 24
3 1132–16–00 Standoff 6
4 1131–87–00 Thermostat 1
5 1132–14–00 Heater Cable 1
6 1502–56–00 Cable Tie 1
7 1132–37–00 Fan Assembly 1
8 0087–02–00 Wood Screw 1
9 1500–56–00 Int. Tooth Lock Washer 2
10 1132–28–00 Strain Relief 1
11 1132–83–00 Blanket Box Wire Harness 1
12 1132–17–00 Standoff 4
13 1132–68–00 Blanket Box Rear Plate 1
14 0022–21–00 Pan Hd. Screw 2
15 0025–07–00 Int. Tooth Lock Washer 2
16 0601–24–00 Washer 2
17 1131–88–00 Heater Strip 1
18 1131–98–00 Back Plate 1
19 1132–36–00 Heater Plate 1
29
Page 33
1131–95–00 Electrical Assembly
Item Part No. Part Name Qty.
1 1132–12–00 Shield 1
2 1131–21–00 Control Circuit Board 1
3 1500–39–00 Hex Nut 4
4 3978–42–00 Ext. Star Lock Washer 4
30
Page 34
1131–96–00 Tilt Tray Assembly
Item Part No. Part Name Qty.
1 1132–23–00 Tilt Tray 1
2 1131–07–00 Diffuser 1
3 1132–79–00 Pad Label 1
4 1132–78–00 Cleaning Caution Label 1
5 1132–54–00 Sensor Label 1
31
Page 35
1131–97–00 Power Relay Assembly
Item Part No. Part Name Qty.
1 1131–50–00 Power Relay 1
2 1500–70–00 Round Hd. Screw 2
3 3978–42–00 Ext. Star Lock Washer 4
4 1131–67–00 Relay Cable Assembly 1
5 1501–27–00 Pan Hd. Screw 2
6 1500–56–00 Lock Washer 4
7 1133–00–00 Spade Terminal 2
8 1131–53–00 Arc Suppressor 1
32
Page 36
Shelf Assembly
Item Part No. Part Name Qty.
1 1132–01–00 Folding Shelf 1
2 0032–60–00 Screw 4
3 0599–74–00 Shelf Label 1*
4 1132–59–00 Phillips Hd. Tapping Screw 4
5 0038–00–00 Neoprene Sponge 1
* Item 3 is not shown. It is applied to the outer left corner of the shelf.
33
Page 37
Warranty
Limited Warranty:
Stryker Medical Division warrants to the original purchaser that its products should be free from defects in
material and workmanship for a period of one (1) year after date of delivery. Stryker’s obligation under this
warranty is expressly limited to supplying replacement parts and labor for , or replacing, at its option, any product which is, in the sole discretion of Stryker, found to be defective. Stryker warrants to the original purchaser
that the frame and welds on its beds will be free from structural defects for as long as the original purchaser
owns the bed. If requested by Stryker, products or parts for which a warranty claim is made shall be returned
prepaid to Stryker factory. Any improper use or any alteration or repair by others in such manner as in Stryker’s judgement affects the product materially and adversely shall void this warranty. No employee or representative of Stryker is authorized to change this warranty in any way.
This statement constitutes Stryker’s entire warranty with respect to the aforesaid equipment. STRYKER
MAKES NO OTHER WARRANTY OR REPRESENTATION, EITHER EXPRESSED OR IMPLIED, EXCEPT
AS SET FORTH HEREIN. THERE IS NO WARRANTY OF MERCHANTABILITY AND THERE ARE NO
WARRANTIES OF FITNESS FOR ANY PARTICULAR PURPOSE. IN NO EVENT SHALL STRYKER BE
LIABLE HEREUNDER FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING FROM OR IN ANY
MANNER RELATED TO SALES OR USE OF ANY SUCH EQUIPMENT.
To Obtain Parts and Service:
Stryker products are supported by a nationwide network of dedicated Stryker Field Service Representatives.
These representatives are factory trained, available locally, and carry a substantial spare parts inventory to
minimize repair time. Simply call your local representative, or call Stryker Customer Service at (800)
327–0770.
Supplemental Warranty Coverage:
Stryker has developed a comprehensive program of extended warranty options designed to keep your equipment operating at peak performance at the same time it eliminates unexpected costs. We recommend that
these programs be activated before the expiration of the new product warranty to eliminate the potential of
additional equipment upgrade charges. Stryker offers the following Supplemental Warranties:
Extended (Parts and Labor)
S All replacement parts (excluding mattresses and consumable items)
S Labor and travel for all scheduled and unscheduled calls
S Annual Preventive Maintenance Inspections and repairs
S JCAHO paperwork for preventive maintenance
S Priority Emergency Service
Standard (Labor Only):
S Labor and travel for all scheduled and unscheduled calls
S Annual Preventive Maintenance Inspections and repairs
S JCAHO paperwork for preventive maintenance
S Priority Emergency Service
Basic (Parts Only):
S All replacement parts (excluding mattresses and consumable items)
S Priority Emergency Service
Please call your local representative, or call (800) 327–0770 for further information
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Warranty
Return Authorization:
Merchandise cannot be returned without approval from the Stryker Customer Service Department. An authorization number will be provided which must be printed on the returned merchandise. Stryker reserves the
right to charge shipping and restocking fees on returned items.
SPECIAL, MODIFIED, OR DISCONTINUED ITEMS NOT SUBJECT TO RETURN.
Damaged Merchandise:
ICC Regulations require that claims for damaged merchandise must be made with the carrier within fifteen
(15) days of receipt of merchandise. DO NOT ACCEPT DAMAGED SHIPMENTS UNLESS SUCH DAMAGE
IS NOTED ON THE DELIVERY RECEIPT AT THE TIME OF RECEIPT. Upon prompt notification, Stryker
will file a freight claim with the appropriate carrier for damages incurred. Claim will be limited in amount to
the actual replacement cost. In the event that this information is not received by Stryker within the fifteen
(15) day period following the delivery of the merchandise, or the damage was not noted on the delivery receipt
at the time of receipt, the customer will be responsible for payment of the original invoice in full.
Claims for any short shipment must be made within thirty (30) days of invoice.
International Warranty Clause:
This warranty reflects U.S. domestic policy. Warranty outside the U.S. may vary by country. Please contact
your local Stryker representative for additional information.
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European Representative
Stryker France Phone: 33148632290
BP 50040–95946 Roissy Ch. de Gaulle Fax: 33148632175
Cedex–France
6300 Sprinkle Road, Kalamazoo, MI 49001–9799 (800) 327–0770
DH 7/98 8815–033–500 REV A
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