Exmark Lazer Z Advantage series Operator's Manual page 31

4.1.13 Check tire pressures:
a) Stop engine, wait for all moving parts to stop, and remove key. Engage
parking brake.
b) Check tire pressure in drive tires.
c) Inflate drive tires to 13 psi (90 kPa).
d) Check tire pressure in caster tires.
e) Inflate caster tires to 13 psi (90 kPa).
NOTE: Do not add any type of tire liner or foam fill material to the tires.
Excessive loads created by foam filled tires may cause failures to the hydro drive
system, frame, and other components. Foam filling tires will void the warranty.
4.1.14 Check condition of belts:
a) Stop engine, wait for all moving parts to stop, and remove key. Engage
parking brake.
b) Unhook seat latch and tilt seat up. Lift the rubber flap on front side of the
engine to check pump drive belt.
c) Remove left and right belt shields on deck and lift up floor pan to inspect
deck drive belt.
d) Check under machine to inspect the mule drive belt.
e) See Sections 4.2.3, through 4.2.5 for belt adjustment.
4.1.15 Lubricate grease fittings:
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.
FITTING
LOCATIONS
1. Front Caster wheel hubs
2. Front Caster Pivots
3. Height Adj. Shaft Bearings
4. Deck Drive Belt Idler Arm
5. Brake Brackets
6. Mule Drive Belt Idler Arm
7. Pump Drive Belt Idler Arm
8. Deck Rear Struts
∗ See Section 4.1.15 c) for special lubrication instructions on the front caster pivots and
Section 4.1.16 for special lubrication instructions on the front casters wheel hubs.
No. 6 (Mule Drive Belt Idler Arm)
Located Under Engine Frame
No. 7 (Pump Drive Belt Idler Arm)
Located Under Engine Frame
Service Interval: 40 hrs.
Service Interval: 40 hrs.
Service Interval: Refer to chart.
LUBRICATION CHART
INITIAL
PUMPS
26
NO. of
PLACES
∗0
2
∗0
2
1 5
1 1
1 2
1 1
1 1
1 2
SERVICE
INTERVAL
∗yearly
∗yearly
40 hours
Yearly
200 hours
Yearly
Yearly
40 hours