27
2
3
4
1
23
4
G066
4.1.12 Check condition of belts:
Service Interval: 40 hrs.
a) Stop engine, wait for all moving parts to stop, and remove key. Engage
parking brake.
b) Check under engine to check hydro drive belt.
c) Remove left and right belt shields on deck and lift up floor pan to inspect deck
drive belt.
d) See Sections 4.2.3 and 4.2.4, for belt adjustment.
4.1.13 Lubricate grease fittings
:
Service Interval: Refer to chart.
a) Stop engine, wait for all moving parts to stop, and remove key. Engage
parking brake.
b) Lubricate fittings with one to two pumps of NGLI grade #2 multi-purpose gun
grease.
Refer to the following chart for fitting locations and lubrication schedule.
LUBRICATION CHART
FITTING
LOCATIONS
INITIAL
PUMPS
NO. of
PLACES
SERVICE
INTERVAL
1. Belt Idlers 0 2 25 hours
2. Deck Pivots 0 4 40 hours
3. Front Caster Wheel Bearings *1 2 yearly
4. Front Caster Pivots *1 2 yearly
∗ See 4.1.13 Section c) for special lubrication instructions on the front caster pivots and
Section 4.1.14 for special lubrication instructions on the front caster wheel hubs.
c) Lubricate front caster pivots once a year. Remove hex plug and cap. Thread
grease zerk in hole and pump with grease until it oozes out around top bearing.
Remove grease zerk and thread plug back in. Place cap back on.
4.1.14 Lubricate caster wheel hubs:
Service Interval: Once Yearly
a) Stop engine, wait for all moving parts to stop, and
remove key. Engage parking brake.
b) Remove caster bolt and caster wheel from caster
fork. Remove seal guards from the wheel hub.
c) Remove one of the spacer nuts from the axle
assembly in the caster wheel. Note that thread
locking adhesive has been applied to lock the
spacer nuts to the axle. Remove the axle (with
the other spacer nut still assembled to it) from the
wheel assembly.
FIGURE 8
For Exmark Mower Parts Call 606-678-9623 or 606-561-4983
www.mymowerparts.com
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