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j) Shut off unit. Remove jumper wire from wire harness connector and plug
connector into seat switch.
5.2.12 Caster pivot bearings pre-load adjustment.
a) Remove dust cap from caster and tighten
nyloc nut until washers are flat and back
off 1/4 of a turn to properly set the pre-
load on the bearings. If disassembled
make sure the spring washers are
reinstalled as shown in Figure 16.
5.2.13 Seat armrest adjustment
.
a) Lift armrest on seat. Locate square tab
marked with the numbers 1 through 4.
Rotate square tab 1/4 turn to raise or
lower the armrest in approximately 1/4”
(6.4 mm) increments. See Figure 17.
6. WASTE DISPOSAL
6.1 MOTOR OIL DISPOSAL
Engine oil and hydraulic oil are both pollutants to the environment. Dispose of used oil at
a certified recycling center or according to your state and local regulations.
6.2 BATTERY DISPOSAL
DANGER
POTENTIAL HAZARD
♦ Battery electrolyte contains sulfuric acid, which is
poisonous and can cause severe burns
WHAT CAN HAPPEN
♦ Swallowing electrolyte can be fatal or if it touches skin
can cause severe burns.
HOW TO AVOID THE HAZARD
♦ Wear safety glasses to shield eyes, and rubber gloves
to protect skin and clothing when handling electrolyte.
♦ Do not swallow electrolyte.
Federal law states that batteries should not be placed in the garbage. Management and
disposal practices must be within relevant federal, state or local laws.
If a battery is being replaced or if the unit containing the battery is no longer operating
and is being scrapped, take the battery to a local certified recycling center. If no local
recycling is available, return the battery to any certified battery reseller.
FIGURE 16
CASTER ADJUSTMENT
Armrest Adjustment
Tab Rotate ¼ Turn
FIGURE 17
A
RMREST ADJUSTMENT