Waste Disposal; Motor Oil Disposal; Engine Coolant Disposal - Exmark Laser Z Operator's Manual

The left rod assembly controls the left wheel and the right rod assembly
controls the right wheel.
i) Repeat on opposite side of unit. Tighten
locknuts against ball joints.
j) Shut off unit. Remove jumper wire from
wire harness connector and plug
connector into seat switch.
5.2.15 Caster pivot bearings pre-load adjustment.
a) Remove dust cap from caster and tighten
nyloc nut until washers are flat and back
off 1/4 of a turn to properly set the pre-
load on the bearings. If necessary make
sure the spring washers are reinstalled
as shown in Figure 18.
5.2.16 Seat armrest adjustment.
a) Serial numbers 252,000 and above only (all models except EFI): Lift
armrest on seat. Locate square tab marked with the numbers 1 through 4.
Rotate square tab 1/4 turn to raise or lower the armrest in approximately 1/4"
increments. See Fig. 19.

6. WASTE DISPOSAL

6.1 MOTOR OIL DISPOSAL

Engine oil and hydraulic oil are both pollutants to the environment. Dispose of used oil at
a certified recycling center or according to your state and local regulations.

6.2 ENGINE COOLANT DISPOSAL

POTENTIAL HAZARD
Engine coolant is toxic.
WHAT CAN HAPPEN
Swallowing coolant can cause poisoning.
HOW TO AVOID THE HAZARD
Do not swallow
Keep out of reach of children and pets.
Both Dex-Cool© and the standard engine coolant are 50/50 mixtures of ethylene glycol
(anti-freeze) and water. Ethylene glycol is a pollutant. Dispose of used engine coolant
according to your state and local regulations.
FIG. 19
ARMREST ADJUSTMENT
CAUTION
- 48 -
FIG. 18
CASTER ADJUSTMENT