40 72-1048E MM FL23SE REV A www.stryker.com
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SEAT SECTION REPLACEMENT
Tools Required:
3/8” Drive Ratchet•
1/2” Socket - Deep Well •
Torque Wrench •
1/2” Combination Wrench •
No. 2 Phillips Screwdriver •
Procedure:
Note
Unless otherwise indicated, refer to Figure 4.3 A on pg. 37 for the following replacement procedure.
Completely raise the bed and apply the brakes. Flatten the mattress support. 1.
Unplug the power plug from the wall outlet. 2.
Lower the siderails. 3.
Using the 1/2” socket, remove the four thread rolling bolts (F) holding the seat section to the frame.4.
Note
At reassembly, screw the bolts in manually and then tighten applying a 135 lb/in torque.
Using the 1/2” combination wrench, remove the four locknuts, washers, shoulder spacers and bolts (E, G) linking 5.
the seat section to the thigh and head sections and remove the seat section.
Using the Phillips No. 2 screwdriver turn the seat section up side down and remove the three screws (H) holding the 6.
protective plate to the seat section. Keep the plate for the replacement seat section.
Remove the four rubber caps (K) covering the screws (L) holding the stops (M) to the defective section and replace 7.
the parts on the replacement section.
Reverse the above steps to install the replacement seat section.8.
Service Information