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7. CASTER WHEEL
7.1 OPERATION OF THE CASTER WHEEL
First, let the pallet truck to be slanting, then dismantle four screws. Note to help the nut when turning
the screws. Then you can dismantle the caster and replace it.
7.2 ADJUSTING THE PRESSURE FOR THE DRIVE WHEEL
After using some time, the drive wheel might wear off, the pressure for the drive wheel will not be enough,
and drive wheel can not bit into the ground and slip.
You can adjust it according to following steps:
STEP 1:
Loose the four screws (do not need to
dismantle them)
STEP 2:
Take away one or two piece washer.