Load Cell (Head End) Removal And Replacement - (Litter) - Stryker InTouch FL27 Wartungshandbuch

LOAD CELL (HEAD END) REMOVAL AND REPLACEMENT - (LITTER)

Tools Required:
• Phillips Screwdriver #2
• Needle-Nose Pliers
• 3/8" Drive Ratchet
• 1/2" Socket
• 1/2" Combination Wrench
Screw
Wire Cover
Upper Frame
Rue Clip
Flat Washer
Procedure: (procedure the same for left and right sides)
1 . Plug bed into wall outlet .
2 . Raise bed and fowler to full up position, gatch down and foot up .
3 . Raise head end siderails .
4 . Using a Phillips screwdriver, remove the two screws securing the wire cover to the head frame (Figure 1) .
5 . Using a Phillips screwdriver, remove the six screws from the head frame cover, lift up on the cover and lay it on the
litter (Figure 2)
6 . Unscrew the load cell connection and feed the connection back towards the cell .
7 . Using Needle-nose pliers, remove the rue clip and the flat washer .
8 . Using one hand, grab the upper frame cross bar to remove tension on the litter then push the clevis pin out .
9 . Using a ratchet with a 1/2" socket and a 1/2 combination wrench, remove the two bolts securing the load cell then
remove the load cell .
10 . Reverse procedures to install the new load cell .
CAUTION: Ensure cables do not get pinched when securing the head end fame cover together.
11 . Recalibrate the bed (refer to Bed Calibration procedures on
12 . Test all bed functionality prior to putting bed back into service .
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Service Information
Clevis Pin
Screw
Figure 1
2151-109-006 REV A
Head Frame Cover
Screw
Screw
Screw
Screw
page 1-17) .
Figure 2
Head Frame
Screw
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