Stryker FL26E, Руководство по обслуживанию

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Maintenance Procedures Chapter 4
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4. MAINTENANCE PROCEDURES
Only field technicians from Stryker or service personnel trained by Stryker should perform the
procedures detailed in this maintenance manual. Failure to observe this restriction can result in
serious damage to material and/or severe injury to people.
Always unplug the bed power cord from the wall outlet when servicing or cleaning the bed.
To prevent injury when working under the bed with the bed in the high position, always place
blocks under the Hi-Lo levers and apply the brakes.
NOTE
Throughout this maintenance manual, the words “right” and “left” refer to the right and left sides
of a patient lying face up on the bed.
4.1 SIDERAIL MAINTENANCE PROCEDURES
HEAD END SIDERAIL ASSEMBLY REPLACEMENT
Required Tools:
1/2" Socket Wrench (w/6" Extension) Torque Wrench Cutting Pliers
Procedure:
1. Fully raise the bed and apply the brakes.
2. Fully raise the head section and raise the siderail needing repair.
3. Unplug the bed power cord from the wall receptacle.
4. Using cutting pliers, cut the two cable ties holding the siderails cables. Loosen the lock ring
(A) and unplug the siderail control cable.
5. Using a 1/2" socket wrench with a 6" extension, remove the four thread-rolling bolts (B)
holding the siderail assembly to the head section and remove the assembly. Support the
assembly when removing the last bolts.
N
N
O
O
T
T
E
E
Once removed, the thread-rolling bolts must be first screwed in manually before tightening them
to a 130 lbf in (14.7 N m) torque using a torque wrench.
6. Reverse the above steps to install the new siderail assembly.
7. Test the siderail movement and all controls of both control panels, including the optional
nurse call function, for proper operation before returning the bed to service.
W W A A R R N N I I N N G G
B
A
Figure 4.1A
B