- 38 -
j) Shut of f unit. Remove jum per wire from wire harness connector and plug
connector into seat switch.
5.2.12 Caster pivot bearings pre-load adjustm ent.
a) Remove dust cap fr om cast er and tighten
nyloc nut until washers are flat and back
off 1/4 of a turn to properly set the pre-
load on the bearing s. If disassembled
make sure t he spring washers are
reinstalled as shown in Figure 16.
5.2.13 Seat armr est adj ustment.
a) Lift ar m r est on seat. Locate square t ab
mark ed with the number s 1 t hr ough 4.
Rotate sq uar e t ab 1/4 turn to raise or
lower the armrest in appr oximat ely 1/4”
(6.4 mm ) incr ements. See Figure 17.
6. WASTE DISPOSAL
6.1 MOTOR OIL DISPOSAL
Engine oil and hydraulic oil are both pollut ants to the environment. Dispose of used oil at
a certified recycling center or accor ding to your state and local regulations.
6.2 BATTERY DISPOSAL
DANGER
POTENTIAL HAZARD
♦ Battery electr olyte cont ains sulfuric acid, which is
poisonous and can cause severe burns
WHAT CAN HAPPEN
♦ Swallowing electrolyte can be fatal or if it touches sk in
can cause severe burns.
HOW TO AVOI D THE HAZARD
♦ Wear safety glasses to shield eyes, and rubber g loves
to protect skin and clothing when handling electr olyte.
♦ Do not swallow electrolyte.
Federal law states that bat teries should not be placed in the gar bage. Management and
disposal practices must be within relevant federal, state or local laws.
If a bat tery is being replaced or if the unit containing the battery is no longer oper ating
and is being scrapped, t ake the batter y to a local cer t ified recycling center . If no local
recycling is available, return the battery to any cert ified battery reseller .
FIGURE 16
CASTER ADJUSTMENT
Armrest Adjust ment
Tab Rotate ¼ Turn
FIGURE 17
A
RMREST ADJUSTMENT