Exmark Turf Tracer Operator's Manual page 29

For Exmark Mower Parts Call 606-678-9623 or 606-561-4983
5.1.11
Note: Front caster tires have permanent tire sealant installed.
5.1.12
5.1.13
5.1.14
d) Thoroughly clean the area around each of the charge pump housings.
e) To "prime" charge pump, loosen two hex socket head capscrews (shown
in Figure 6) 1-1/2 turns only. Make sure engine is not running. Lift
the charge pump housing upward and wait for a steady flow of oil to flow
out from under the housing. Retighten the capscrews. Do this for both
pumps.
Note: Hydraulic reservoir can be pressurized up to 5 psi to speed this process.
f) If either drive wheel still does not rotate, stop and repeat steps (d) and (e)
above for the respective pump. If wheels rotate slowly, the system may
prime after additional running.
g) Allow unit to run several minutes after the charge pumps are "primed"
with drive system in the full speed position. Check oil level as stated in
Section 5.1.8.
h) Check hydro drive linkage adjustment as stated in Section 5.2.5.
Check tire pressures.
Service Interval: 40 hrs.
a) Stop engine and remove ignition key. Check air pressure in tires;
recommended tire pressure is: rear, 12-16 psi; front casters, 22 psi.
b) Inflate tires to pressures stated above. Measure circumference of each
drive tire. Adjust tire pressures within the above range to try to make tire
circumferences match as closely as possible. See 3.2.3.
Check battery electrolyte level.
Service Interval: 40 hrs.
a) Stop engine and remove ignition key.
b) Remove battery cover.
c) Remove vent caps from battery. If needed, fill with water (distilled is
recommended) to bottom of vent wells and replace vent caps.
d) See Section 3.5 for servicing a new battery.
Inspect Belt wear.
Service Interval: 40 hrs.
a) Stop engine and remove ignition key.
b) Remove the three cutter deck belt shields to check mower primary and
secondary belt condition.
c) Look under engine deck to check the pump drive belt condition.
d) Check all idler arms to be sure they pivot freely.
Lubrication
a) Stop engine and remove ignition key.
b) Lubricate fittings with one to two pumps of SAE No. 2 multi-purpose gun
grease.
Refer to the following chart for fitting locations and lubrication schedule.
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