Service Information
13
BIG WHEEL CAM GAS SPRING DAMPENER REMOVAL
Required Tools:
1/2” Socket 3/8” Drive Ratchet Needle−Nose Pliers
1. Remove the litter top from the stretcher (see page 14).
2. Lift the base hood off the base frame.
3. Remove the two clevis pins and rue ring cotters connecting the brake rods to the drive arm at the center
of the base near the cam bracket assembly.
4. Pull the brake shafts straight out away from the base.
5. Remove the four hex washer head screws holding the cam bracket assembly to the base frame and re-
move the cam bracket assembly.
6. Remove the rue ring cotter from the dampener mounting pin and remove the pin.
7. Lift up on the (patient) left side of the cam bracket and remove the rue ring cotter holding the dampener
to the dampener arm and remove the dampener.
8. Reverse steps 1−7 to install the new dampener.
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