Exmark ARX481CKA30000, Руководство оператора

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Maintenance
11. Insert the second bearing and new seal into the
wheel.
12. Apply a thread locking adhesive to the 2nd spacer
nut and thread onto the axle with the wrench flats
facing outward.
13. Torque the nut to 75-80 in-lb (8-9 N-m), loosen,
then re-torque to 20-25 in-lb (2-3 N-m). Make
sure axle does not extend beyond either nut.
14. Reinstall the seal guards over the wheel hub and
insert wheel into caster fork. Reinstall caster bolt
and tighten nut fully.
Important:
To prevent seal and bearing damage,
check the bearing adjustment often. Spin the
caster tire. The tire should not spin freely
(more than 1 or 2 revolutions) or have any side
play. If the wheel spins freely, adjust torque on
spacer nut until there is a slight amount of drag.
Reapply thread locking adhesive.
Check Spark Plugs
Service Interval: Every 160 hours
Remove spark plugs, check condition and reset gaps,
or replace with new plugs. See Engine Owner's
Manual.
Change Fuel Filter
Service Interval: As required
A fuel filter is installed in the fuel line between the
fuel tank and the engine. Replace when necessary.
Replacement Filters
Kawasaki Kawasaki
P/N 49019-0014
Note:
It is important to reinstall the fuel line hoses
and secure in place, the same way as originally
installed at the factory, to keep the fuel line away
from components.
Change Auxiliary Hydraulic
Reservoir Fluid and Filter
Service Interval: After the first 100 hours
Every 250 hours thereafter
1. Stop engine, wait for all moving parts to stop, and
remove key or spark plug wire(s). Engage parking
brake.
2. Carefully clean area around the front of the
auxiliary pump and fill cap; also clean around the
filter. It is important that no dirt or contamination
enter hydraulic system.
3. Unscrew the suction hose from the pump fitting,
clean around the pump fitting, and allow oil to
drain.
4. Unscrew the filter to remove and allow oil to
drain.
Important:
Apply a thin coat of oil on the
surface of the rubber seal.
Turn filter clockwise until rubber seal contacts the
filter adapter, then tighten the filter an additional
2/3 to 3/4 turn.
5. Reinstall the hose and torque to 37 ft-lb (50 N-m).
6. Add AW-32 hydro oil until the level reaches the
“cold fill line” located on the reservoir tank. Start
engine and raise and lower the tines. Lower the
tines to the ground and refill the reservoir to the
“cold fill line”.
Change Hydraulic
Transmission Filters and
Fluid
Service Interval: After the first 100 hours
Every 250 hours thereafter
1. Stop engine, wait for all moving parts to stop, and
remove key or spark plug wire(s). Engage parking
brake.
2. Locate the two filters under the transmissions.
Remove filter guards.
3. Carefully clean area around filters. It is important
that no dirt or contamination enter hydraulic
system.
4. Unscrew filters to remove and allow oil to drain
from drive system.
Important:
Before reinstalling new filters,
apply a thin coat of Exmark Premium Hydro
Oil on the surface of the filters rubber seal.
Turn the filters clockwise until rubber seal
contacts the filter adapter then tighten the filter
an additional 3/4 to 1 full turn.
5. Remove the vent plug on each transmission and
fill through expansion reservoir, when oil comes
out of vent reinstall plug.
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