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I I s s o o l l i i b b r r i i u u m m ® ® P P E E 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 297300000000 2973-009-002 Rev AE.0...
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Pump assembly replacement ..........................33 Low Air Loss (LAL) fan replacement ........................34 Foot box cooling fan replacement...........................37 Sensor board replacement.............................38 Resonator replacement ............................39 Turn bladder assembly replacement........................40 Isolibrium PE assembly ............................42 Foot box assembly ..............................48 Pump assembly kit - 297307000001 ........................59 Valve manifold assembly kit - 2971-700-007 ......................60...
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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.
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I I n n t t r r o o d d u u c c t t i i o o n n f f o o r r s s e e r r v v i i c c e e This manual assists you with the service of your Stryker product. Read this manual to service this product. This manual does not address the operation of this product.
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Remove product from service before you perform preventive maintenance inspection. 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. Service only by qualified personnel.
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B B l l o o c c k k d d i i a a g g r r a a m m I I s s o o l l i i b b r r i i u u m m w w i i r r i i n n g g Foot Box 2973-009-002 Rev AE.0...
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P P n n e e u u m m a a t t i i c c w w i i r r i i n n g g d d i i a a g g r r a a m m 2973-009-002 Rev AE.0...
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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 297100220910 Rev AF (Reference only) ISOLIBRIUM POWER SUPPLY 297100220910...
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M M a a i i n n p p o o w w e e r r b b o o a a r r d d a a s s s s e e m m b b l l y y 2971-022-140 Rev L (Reference only) 2973-009-002 Rev AE.0...
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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...
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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...
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C C a a b b l l e e s s F F a a n n 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 2971-021-189 Rev C (Reference only) I I t t e e m m C C o o l l o o r r...
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M M a a g g n n e e t t i i c c b b r r e e a a k k a a w w a a y y c c a a b b l l e e s s i i d d e e B B 297300560805 Rev AC (Reference only) 2973-009-002 Rev AE.0...
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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...
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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 Pod manifold connector loose or Make sure that the pod manifold...
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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 Turn bladder possible leak Listen for air flows into the turn bladder...
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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 Turn bladder possible leak Listen for air flows into the turn bladder...
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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 Check the VDC voltage at the test 1.
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• 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.
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F F i i g g u u r r e e 1 1 – – T T o o p p c c o o v v e e r r N N o o t t e e •...
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7. Using two operators, turn the support surface over. F F i i g g u u r r e e 2 2 – – 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 8.
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F F i i g g u u r r e e 3 3 – – P P o o d d h h o o o o k k a a n n d d l l o o o o p p f f a a s s t t e e n n e e r r 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 16.
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F F i i g g u u r r e e 4 4 – – 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.
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F F i i g g u u r r e e 6 6 – – P P o o d d s s e e n n s s o o r r h h o o s s e e s s a a n n d d p p u u r r s s e e l l o o c c k k w w i i r r e e t t i i e e 9.
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N N o o t t e e • When you reinstall, make sure to align the hook and loop fasteners. • After you reinstall, remove the zipper pull tool or equivalent from the zipper. • After you reinstall, pull the watershed cover over the zipper. 14.
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12. Unsnap the two snaps that secure the bottom support surface cover to the foot box. F F i i g g u u r r e e 9 9 – – G G e e l l c c r r i i b b 13.
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F F i i g g u u r r e e 1 1 0 0 – – 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.
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F F i i g g u u r r e e 1 1 1 1 – – 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.
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F F i i g g u u r r e e 1 1 2 2 – – P P o o w w e e r r b b o o a a r r d d N N o o t t e e - - When you reinstall, torque the four screws (C) to 8 ± 2 in-lb. 4.
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F F i i g g u u r r e e 1 1 3 3 – – M M a a i i n n b b o o a a r r d d 4. Using needle nose pliers, apply a slight upward pressure on the main board to unclip the seven plastic standoffs. N N o o t t e e - - When you reinstall, align the standoffs to the main board and press near the standoffs to seat the main board.
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F F i i g g u u r r e e 1 1 4 4 – – C C a a b b l l e e s s 3. Using a 7/8” combination wrench, remove the retention nut (BG) from the cable assembly power supply (BB) that secures the cable to the foot box.
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F F i i g g u u r r e e 1 1 5 5 – – M M a a g g n n e e t t i i c c b b r r e e a a k k a a w w a a y y c c a a b b l l e e 8.
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P P u u m m p p a a s s s s e e m m b b l l y y 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 : : •...
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8. Grasp the resonator hose and hold the resonator while you pull the resonator hose out. 9. Remove and discard the pump assembly. 10. Reverse steps to reinstall. N N o o t t e e • When you reinstall, hold the pump springs while you tighten so the pump springs do not turn. •...
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F F i i g g u u r r e e 1 1 8 8 – – T T o o p p c c o o v v e e r r 9. Fold the cover up toward the head end. 10.
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F F i i g g u u r r e e 2 2 0 0 – – P P u u r r s s e e l l o o c c k k w w i i r r e e t t i i e e 13.
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F F o o o o t t b b o o x x c c o o o o l l i i n n g g 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 : : •...
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6. Verify proper operation before you return the product to service. S S e e n n s s o o r r 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 : : •...
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• Cover the zipper with the support surface cover watershed. • Do not dispose of as unsorted municipal waste. See your local distributor for return or collection systems available in your country. 8. Run the leak diagnostic test. See Serivce Menu in the P P r r o o C C u u i i t t y y Maintenance Manual. 9.
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5. Reverse steps to reinstall. N N o o t t e e • When you reinstall, do not allow the compressor supply hose to kink or bend. • When you reinstall, align the hook and loop fasteners. • After you reinstall, remove the zipper pull tool or equivalent from the zipper. •...
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F F i i g g u u r r e e 2 2 6 6 – – P P o o d d h h o o o o k k a a n n d d l l o o o o p p f f a a s s t t e e n n e e r r s s 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.
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I I s s o o l l i i b b r r i i u u m m P P E E a a s s s s e e m m b b l l y y 297300210001 Rev AE (Reference only) 2973-009-002 Rev AE.0...
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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...
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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 297301220008 Foot box assembly (page 48) 0058-383-000...
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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 297301220008 Rev AA (Reference only) 2973-009-002 Rev AE.0...
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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...
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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 0038-330-000 Extension spring 0052-916-000...
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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 297100560803 Cable assembly, I I s s o o l l i i b b r r i i u u m m PE power supply to I I s s o o l l i i b b r r i i u u m m PE main controller...
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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...
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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...
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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 C C A A U U T T I I O O N N •...
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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 Main power quality should ±0.5 kV, ±1 kV lines to lines ±0.5 kV, ±1 kV lines to lines...
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Portable and mobile RF communications equipment should follow the guidance in the table titled “Recommended separation distances between portable and mobile RF communication equipment and the Model 297300000000 I I s s o o l l i i b b r r i i u u m m PE support surface.”...
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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 e e q q u u i i p p m m e e n n t t a a n n d d t t h h e e M M o o d d e e l l 2 2 9 9 7 7 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 I I s s o o l l i i b b r r i i u u m m P P E E 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 The Model 297300000000 I I s s o o l l i i b b r r i i u u m m PE support surface is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled.
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R R e e c c y y c c l l i i n n g g p p a a s s s s p p o o r r t t 2 2 9 9 7 7 3 3 0 0 1 1 2 2 2 2 0 0 0 0 0 0 8 8 Rev AA (Reference only) R R e e c c y y c c l l a a b b l l e e p p a a r r t t n n u u m m b b e e r r I I m m p p o o r r t t a a n n t t i i n n f f o o r r m m a a t t i i o o n n...
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2 2 9 9 7 7 3 3 0 0 1 1 2 2 2 2 0 0 0 0 0 0 8 8 Rev AA (Reference only) R R e e c c y y c c l l a a b b l l e e p p a a r r t t n n u u m m b b e e r r I I m m p p o o r r t t a a n n t t i i n n f f o o r r m m a a t t i i o o n n Q Q u u a a n n t t i i t t y y I I t t e e m m...
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2 2 9 9 7 7 3 3 0 0 1 1 2 2 2 2 0 0 0 0 0 0 8 8 Rev AA (Reference only) R R e e c c y y c c l l a a b b l l e e p p a a r r t t n n u u m m b b e e r r I I m m p p o o r r t t a a n n t t i i n n f f o o r r m m a a t t i i o o n n Q Q u u a a n n t t i i t t y y I I t t e e m m...
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Stryker Medical 3800 E. Centre Avenue Portage, MI 49002 2973-009-002 Rev AE.0 2023-09 WCR: AF.11...