Stryker FL28C - Speakerphone;Siderail Inner Panel Membrane Replacement

Maintenance Manual
22
SPEAKERPHONE/SIDERAIL INNER PANEL MEMBRANE REPLACEMENT
Required Tools:
Small Slotted Head Screwdriver No. 2 and 3 Phillips Screwdrivers Cutting Pliers
Bungee Cord 5/32" Allen Key
Procedure:
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Unless otherwise indicated, refer to figure 4.1C on page 21 for the illustration of this procedure
reference points.
1. Follow steps 1 to 4 of the "Siderail Outer Panel Membrane Replacement" procedure
described on page 21.
2. Secure the siderail needing repair to the adjacent
siderail using a bungee cord (see opposite
illustration).
3. Using side cutters, clip the lower cable tie (E)
holding the bottom part of the grey cable (there
may be two cables) to the aluminum structure. The
loose given to the cable will be necessary for steps
to come.
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Make sure the cable ties are inserted in the aluminum
structure before reinstalling the structure.
4. Using a no. 2 Phillips screwdriver, remove the
screw (F) holding each siderail arm cover and lift
up the covers to remove them.
5.
Using a 5/16" Allen key, remove the two Allen screws (G) holding each pommel to the
siderail arms. Leave one loosened screw on each pommel until ready to remove both
pommels.
6. While supporting the rail, remove the two last screws and the bungee cord.
7. Lift the siderail, pass it over the mechanism arms and lay it on the mattress support while
gently pulling on the cables.
8. Using a no. 3 Phillips screwdriver, remove the six screws (J) holding the aluminum structure
to the siderail.
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Do not reuse these Scotch-Grip screws. Replace them with new screws (P/N VV37A1N24).
9. Grasp and lift the upper part of the aluminum structure until it may be secured temporarily to
one of the mechanism arms using a cable tie.
To replace the speakerphone, proceed with step 10 to 13 and end the procedure.
To replace the inner panel membrane, proceed with step 14 to 17 and end the procedure.
10. Remove the cables connected to the speakerphone. Note their position before removing
them.
11. Using a no. 2 Phillips screwdriver, remove the four screws (I) holding the speakerphone to
the siderail and remove it.
12. Reverse the preceding steps to install the new speakerphone.
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Before reassembling the different parts of the siderail, we recommend that you check the
continuity at the speakerphone terminals to ensure the circuit operates properly.
13. Test the nurse call and all controls of the inner and outer control panels for proper operation
before reassembling the siderail and returning the bed to service.