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Stryker Isolibrium 2972 Maintenance Manual
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I I s s o o l l i i b b r r i i u u m m ® ® S S u u p p p p o o r r t t S S u u r r f f a a c c e e
M M a a i i n n t t e e n n a a n n c c e e M M a a n n u u a a l l
2972
Integrated with InTouch® FL27 (2131 / 2141 / 2151 / 2152) version 4.0 or higher
EN
2021/07
2972-009-002 Rev AA.0

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Summary of Contents for Stryker Isolibrium 2972

  • Page 1 I I s s o o l l i i b b r r i i u u m m ® ® S S u u p p p p o o r r t t S S u u r r f f a a c c e e M M a a i i n n t t e e n n a a n n c c e e M M a a n n u u a a l l 2972 Integrated with InTouch®...
  • Page 3 S S y y m m b b o o l l s s Refer to instruction manual/booklet Consult instructions for use General warning Caution Warning; electricity Alternating current Catalogue number Serial number  Manufacturer Date of manufacture Safe working load Mass of equipment Protective earth terminal Protection from liquid splash...
  • Page 4 Do not dry-clean Do not iron Allow to completely air dry Chlorinated bleach For US Patents see www.stryker.com/patents  Keep dry Stacking limit by number This side up Fragile Do not use sharp objects to open the package Center of gravity/weight distribution...
  • Page 5 T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Warning/Caution/Note Definition ..........................2 Summary of safety precautions ..........................2 Introduction for service .............................3 Product description ..............................3 Indications for use..............................3...
  • Page 6 W W a a r r n n i i n n g g / / C C a a u u t t i i o o n n / / N N o o t t e e D D e e f f i i n n i i t t i i o o n n The words W W A A R R N N I I N N G G , C C A A U U T T I I O O N N , and N N O O T T E E carry special meanings and should be carefully reviewed.
  • Page 7 I I n n d d i i c c a a t t i i o o n n s s f f o o r r u u s s e e The Stryker Model 2972 I I s s o o l l i i b b r r i i u u m m support surface is intended to assist in the prevention and treatment of all pressure injury or pressure ulcers (includes all stages, unstageable and deep tissue pressure injury).
  • Page 8 S S p p e e c c i i f f i i c c a a t t i i o o n n s s 460 lb 208.6 kg Safe working load N N o o t t e e - - Safe working load indicates the sum of the patient and accessory weight.
  • Page 9 D D e e s s c c r r i i p p t t i i o o n n N N u u m m b b e e r r S S u u b b s s t t a a n n c c e e o o f f v v e e r r y y h h i i g g h h c c o o n n c c e e r r n n ( ( S S V V H H C C ) ) c c h h e e m m i i c c a a l l n n a a m m e e Sensor assembly 2971-021-033...
  • Page 10 Portage, MI 49002 To view your operations or maintenance manual online, see https://techweb.stryker.com/. Have the serial number (A) of your Stryker product available when calling Stryker Customer Service or Technical Support. Include the serial number in all written communication. 2972-009-002 Rev AA.0...
  • Page 11 S S e e r r i i a a l l n n u u m m b b e e r r l l o o c c a a t t i i o o n n The serial number (A) for your support surface is located on the patient right side of the foot box on the specification label.
  • Page 12 W W A A R R N N I I N N G G - - Do not service or perform maintenance while the product is in use. At a minimum, check all items listed during annual preventive maintenance for all Stryker Medical products. You may need to perform preventive maintenance checks more frequently based on your level of product usage.
  • Page 13 F F i i g g u u r r e e 1 1 – – G G r r o o u u n n d d l l u u g g ( ( p p a a t t i i e e n n t t l l e e f f t t s s i i d d e e ) ) N N o o t t e e •...
  • Page 14 Foot Box Power Inlet Cable 2971-022-129 Cooling Cooling 2971-022-151 0015-091-000 (retaining nut) Universal Power Supply 90 – 230V AC 2971-022-188 2971-022-188 2971-022-171 Pump Box Chassis -12V 120V AC Sensor Assembly 2971-022-162 (Normally Closed) 2971-021-033 Revive Main Board 2971-022-183 Back Right Inflate 2971-022-140 Back Right Exhaust Seat Right Exhaust...
  • Page 15 ISOLIBRIUM PNEUMATIC DIAGRAM Pressure Sensor Board Turn Turn Back/ Back/ Seat Seat Left Right Thigh Thigh Section Section Section Section Section Section Right Left Left Right Quick Quick Quick Quick Quick Quick Air Intake/ Disconnect Disconnect Disconnect Disconnect Disconnect Disconnect Exhaust 2971-022-162 2971-022-162...
  • Page 16 C C i i r r c c u u i i t t b b o o a a r r d d s s P P o o w w e e r r s s u u p p p p l l y y a a s s s s e e m m b b l l y y 2971-022-171 Rev J (Reference only) 2972-009-002 Rev AA.0...
  • Page 17 C C a a b b l l e e l l o o c c a a t t i i o o n n V V o o l l t t a a g g e e P P o o s s i i t t i i v v e e l l e e a a d d N N e e g g a a t t i i v v e e l l e e a a d d D D e e s s c c r r i i p p t t i i o o n n...
  • Page 18 C C a a b b l l e e a a n n d d t t e e s s t t p p o o i i n n t t V V o o l l t t a a g g e e P P o o s s i i t t i i v v e e l l e e a a d d N N e e g g a a t t i i v v e e l l e e a a d d D D e e s s c c r r i i p p t t i i o o n n...
  • Page 19 C C a a b b l l e e a a n n d d t t e e s s t t p p o o i i n n t t V V o o l l t t a a g g e e P P o o s s i i t t i i v v e e l l e e a a d d N N e e g g a a t t i i v v e e l l e e a a d d D D e e s s c c r r i i p p t t i i o o n n...
  • Page 20 C C a a b b l l e e a a n n d d t t e e s s t t p p o o i i n n t t V V o o l l t t a a g g e e P P o o s s i i t t i i v v e e l l e e a a d d N N e e g g a a t t i i v v e e l l e e a a d d D D e e s s c c r r i i p p t t i i o o n n...
  • Page 21 C C a a b b l l e e s s F F a a n n s s a a n n d d c c a a b b l l e e a a s s s s e e m m b b l l y y 2971-021-188 Rev C (Reference only) I I t t e e m m C C o o l l o o r r...
  • Page 22 I I t t e e m m C C o o l l o o r r Black Green open 2972-009-002 Rev AA.0...
  • Page 23 T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g P P r r o o b b l l e e m m P P o o s s s s i i b b l l e e C C a a u u s s e e S S o o l l u u t t i i o o n n Support surface will not inflate...
  • Page 24 P P r r o o b b l l e e m m P P o o s s s s i i b b l l e e C C a a u u s s e e S S o o l l u u t t i i o o n n No right turn inflate Right turn bladder hose quick...
  • Page 25 P P r r o o b b l l e e m m P P o o s s s s i i b b l l e e C C a a u u s s e e S S o o l l u u t t i i o o n n If energized, replace the BRD inflate solenoid...
  • Page 26 P P r r o o b b l l e e m m P P o o s s s s i i b b l l e e C C a a u u s s e e S S o o l l u u t t i i o o n n No power Support surface power cord is not...
  • Page 27 P P r r o o b b l l e e m m P P o o s s s s i i b b l l e e C C a a u u s s e e S S o o l l u u t t i i o o n n No power Support surface power supply is not...
  • Page 28 • Do not place unprotected circuit boards on the floor. N N o o t t e e - - Always ship the circuit boards back to Stryker. Use the antistatic bag that the new board was originally shipped in.
  • Page 29 F F i i g g u u r r e e 2 2 – – T T o o p p c c o o v v e e r r 9. Remove and discard the top cover. 10. Reverse to install the new cover. N N o o t t e e •...
  • Page 30 10. Using two operators, turn the support surface over (Figure 3). F F i i g g u u r r e e 3 3 – – B B o o t t t t o o m m s s u u p p p p o o r r t t s s u u r r f f a a c c e e c c o o v v e e r r 11.
  • Page 31 F F i i g g u u r r e e 4 4 – – P P o o d d V V e e l l c c r r o o ® ® a a n n d d s s n n a a p p r r e e t t a a i i n n e e r r s s 19.
  • Page 32 F F i i g g u u r r e e 5 5 – – G G e e l l c c r r i i b b , , p p i i l l l l o o w w , , a a n n d d q q u u i i c c k k d d i i s s c c o o n n n n e e c c t t f f i i t t t t i i n n g g 5.
  • Page 33 N N o o t t e e • When handling the pod sensor hoses, do not bend or kink the hoses. • Pay attention to the sensor hose position and insertion color and number labels. • During reinstall, insert the hose and once you hit a stop, continue to push until you reach a hard stop. F F i i g g u u r r e e 7 7 –...
  • Page 34 F F i i g g u u r r e e 8 8 – – P P o o d d a a s s s s e e m m b b l l y y 11. Separate the V V e e l l c c r r o o ® from the head end of the pod assembly (C) and feed the turn bladder hose quick connection through the foam crib.
  • Page 35 5. Unsnap the two secure snaps (C) at the foot end corners (Figure 9). 6. Unsnap the two foot end corner retainers (B) (Figure 9). 7. Insert a zipper pull tool or equivalent through the hole in the zipper slider to unlock. 8.
  • Page 36 F F i i g g u u r r e e 1 1 0 0 – – G G e e l l c c r r i i b b 13. Using a T15 Torx driver, remove the nine ground screws (B) and nine star washers (D) (Figure 9). Save the ground screws and star washers.
  • Page 37 F F i i g g u u r r e e 1 1 1 1 – – F F o o o o t t b b o o x x c c o o v v e e r r 15.
  • Page 38 F F i i g g u u r r e e 1 1 2 2 – – S S o o l l e e n n o o i i d d v v a a l l v v e e 4.
  • Page 39 F F i i g g u u r r e e 1 1 3 3 – – P P o o w w e e r r s s u u p p p p l l y y 5.
  • Page 40 M M a a i i n n b b o o a a r r d d r r e e p p l l a a c c e e m m e e n n t t T T o o o o l l s s r r e e q q u u i i r r e e d d : : •...
  • Page 41 7. Verify proper operation before you return the product to service. P P o o w w e e r r c c o o r r d d r r e e p p l l a a c c e e m m e e n n t t T T o o o o l l s s r r e e q q u u i i r r e e d d : : •...
  • Page 42 5. Feed the ground through the plastic retaining nut (E) (Figure 15). 6. Disconnect the power cord quick connect (F) from the power supply (Figure 15). 7. Feed the two pin connector through the nut (E) (Figure 15). 8. Remove and discard the power cord (AV) (Figure 15). 9.
  • Page 43 F F i i g g u u r r e e 1 1 6 6 – – B B e e d d i i n n t t e e g g r r a a t t i i o o n n c c a a b b l l e e c c o o n n n n e e c c t t o o r r 5.
  • Page 44 F F i i g g u u r r e e 1 1 7 7 – – P P u u m m p p a a s s s s e e m m b b l l y y 5.
  • Page 45 L L o o w w A A i i r r L L o o s s s s ( ( L L A A L L ) ) f f a a n n r r e e p p l l a a c c e e m m e e n n t t T T o o o o l l s s r r e e q q u u i i r r e e d d : : •...
  • Page 46 F F i i g g u u r r e e 1 1 9 9 – – G G e e l l c c r r i i b b 12. Remove the two purse lock wire tie (M)(Figure 20). Save the purse lock wire ties. F F i i g g u u r r e e 2 2 0 0 –...
  • Page 47 F F i i g g u u r r e e 2 2 1 1 – – L L A A L L f f a a n n 15. Reverse steps to reinstall. N N o o t t e e •...
  • Page 48 F F i i g g u u r r e e 2 2 2 2 – – C C o o o o l l i i n n g g f f a a n n a a n n d d c c a a g g e e 4.
  • Page 49 • During reinstall, insert the sensor hose and once you hit a stop, continue to push until you reach a hard stop. 4. Disconnect the cable (AN) from the sensor board (AB) (Figure 23). 5. Using needle nose pliers, lift up slightly, disconnect the sensor board (AB) from the three plastic standoffs (Figure 23). N N o o t t e e - - During reinstall, align the standoffs to the main board and press near the standoffs to seat the main board.
  • Page 50 F F i i g g u u r r e e 2 2 4 4 – – R R e e s s o o n n a a t t o o r r 3. Pull to disconnect each of the hoses from the resonator (AG) and the manifold (Figure 24). 4.
  • Page 51 2. Separate the six V V e e l l c c r r o o ® connectors that hold the foot section gel crib to the pod assembly. 3. Remove the foot section gel crib (F) (Figure 25). Save the gel crib. F F i i g g u u r r e e 2 2 5 5 –...
  • Page 52 F F i i g g u u r r e e 2 2 6 6 – – P P o o d d V V e e l l c c r r o o ® ® a a n n d d s s n n a a p p r r e e t t a a i i n n e e r r s s 8.
  • Page 53 I I s s o o l l i i b b r r i i u u m m a a s s s s e e m m b b l l y y 2972-021-001 Rev AB (Reference only) 2972-009-002 Rev AA.0...
  • Page 54 2972-009-002 Rev AA.0...
  • Page 55 2972-009-002 Rev AA.0...
  • Page 56 2972-009-002 Rev AA.0...
  • Page 57 2972-009-002 Rev AA.0...
  • Page 58 2972-009-002 Rev AA.0...
  • Page 59 I I t t e e m m N N u u m m b b e e r r N N a a m m e e Q Q u u a a n n t t i i t t y y 0026-672-000 Quick release pin 2971-021-005...
  • Page 60 I I t t e e m m N N u u m m b b e e r r N N a a m m e e Q Q u u a a n n t t i i t t y y 2971-021-189 Fan cable assembly 2971-021-901...
  • Page 61 F F o o o o t t b b o o x x a a s s s s e e m m b b l l y y 2971-022-008 Rev AB (Reference only) Torque item B to 22 ± 4 in-lb Torque item T to 8 ±...
  • Page 62 Torque item B to 22 ± 4 in-lb Torque item B to 22 ± 4 in-lb 2972-009-002 Rev AA.0...
  • Page 63 Tighten item BG force 25 - 40 lb Torque item A to 22 ± 4 in-lb 2972-009-002 Rev AA.0...
  • Page 64 Torque item H to 22 ± 4 in-lb Tighten item BG force 25 - 40 lb Torque item H to 22 ± 4 in-lb Torque item U to a minimum of 20 in-lb Torque item G to a minimum 20 in-lb 2972-009-002 Rev AA.0...
  • Page 65 Torque item C to 8 ± 2 in-lb 2972-009-002 Rev AA.0...
  • Page 66 Torque item B to 22 ± 4 in-lb 2972-009-002 Rev AA.0...
  • Page 67 I I t t e e m m N N u u m m b b e e r r N N a a m m e e Q Q u u a a n n t t i i t t y y 0004-880-000 Button head cap screw, Torx with star washer...
  • Page 68 I I t t e e m m N N u u m m b b e e r r N N a a m m e e Q Q u u a a n n t t i i t t y y 2971-022-132 Main board to foot box SPI cable 2971-022-133...
  • Page 69 P P u u m m p p a a s s s s e e m m b b l l y y k k i i t t - - 2 2 9 9 7 7 3 3 0 0 7 7 0 0 0 0 0 0 0 0 0 0 1 1 Rev AA (Reference only) I I t t e e m m N N u u m m b b e e r r...
  • Page 70 V V a a l l v v e e m m a a n n i i f f o o l l d d a a s s s s e e m m b b l l y y k k i i t t - - 2 2 9 9 7 7 1 1 - - 7 7 0 0 0 0 - - 0 0 0 0 7 7 Rev A (Reference only) I I t t e e m m N N u u m m b b e e r r...
  • Page 71 E E M M C C I I n n f f o o r r m m a a t t i i o o n n G G u u i i d d a a n n c c e e a a n n d d M M a a n n u u f f a a c c t t u u r r e e r r ’ ’ s s d d e e c c l l a a r r a a t t i i o o n n - - E E l l e e c c t t r r o o m m a a g g n n e e t t i i c c I I m m m m u u n n i i t t y y I I s s o o l l i i b b r r i i u u m m is suitable for use in the electromagnetic environment specified below.
  • Page 72 R R e e c c o o m m m m e e n n d d e e d d s s e e p p a a r r a a t t i i o o n n d d i i s s t t a a n n c c e e s s b b e e t t w w e e e e n n p p o o r r t t a a b b l l e e a a n n d d m m o o b b i i l l e e R R F F c c o o m m m m u u n n i i c c a a t t i i o o n n s s e e q q u u i i p p m m e e n n t t a a n n d d I I s s o o l l i i b b r r i i u u m m .
  • Page 73 Portable and mobile RF communications equipment should be used no closer to any part of I I s s o o l l i i b b r r i i u u m m , including cables, than the recommended separation distance calculated from the equation appropriate for the frequency of the transmitter.
  • Page 74 G G u u i i d d a a n n c c e e a a n n d d M M a a n n u u f f a a c c t t u u r r e e r r ’ ’ s s d d e e c c l l a a r r a a t t i i o o n n - - E E l l e e c c t t r r o o m m a a g g n n e e t t i i c c E E m m i i s s s s i i o o n n s s I I s s o o l l i i b b r r i i u u m m is intended for use in an electromagnetic environment specified below.
  • Page 75 2 2 9 9 7 7 1 1 - - 0 0 2 2 2 2 - - 0 0 0 0 8 8 Rev AB (Reference only) 2971-021-033 2972-009-002 Rev AA.0...
  • Page 76 2 2 9 9 7 7 1 1 - - 0 0 2 2 2 2 - - 0 0 0 0 8 8 Rev AB (Reference only) 297300220014 2972-009-002 Rev AA.0...
  • Page 77 2 2 9 9 7 7 1 1 - - 0 0 2 2 2 2 - - 0 0 0 0 8 8 Rev AB (Reference only) 2971-022-140 2971-022-171 2972-009-002 Rev AA.0...
  • Page 78 Stryker Medical 3800 E. Centre Avenue Portage, MI 49002 2972-009-002 Rev AA.0 2021/07 WCR: AA.5...