Exmark Laser Z CT, Руководство оператора

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5.2.1 Cutting Height Adjustment.
a) Stop machine and move drive levers out to neutral lock position.
b) Disengage PTO.
c) Raise the deck lever to the transport position (also the 4.5” (11.4 cm)
cutting height position). See Figure 10.
NOTE: When changing cutting height positions, always come to a
complete stop and disengage the PTO.
FIGURE 10
CUTTING HEIGHT POSITION
d) Insert height adjustment pin into hole corresponding to desired cutting
height and install hairpin cotter. See decal on deck lift plate.
e) Move lever out of transport (or 4.5” (11.4 cm) cutting height) position and
down onto height
adjustment pin to mow at selected height.
f) To transport, move lever back up to transport (or 4.5” (11.4 cm) cutting height)
position.
g) Adjust anti-scalp rollers for Normal Operating Conditions. Stop engine, wait
for all moving parts to stop, and remove key. Place rollers in one of the
positions shown in Figure 10. Rollers will maintain 3/4 in. (19 mm) clearance
to the ground to minimize gouging and roller wear or damage.
For Maximum Deck Flotation, place rollers one hole position lower. Rollers
should maintain 1/4 in. (6.4 mm) minimum clearance to ground. Do Not
adjust rollers to support the deck. Be sure bolt is tightened properly or loss
of anti-scalp roller may result. Torque the whizlock nuts on each end to 40-45
ft-lbs (54-61 N-m).
FIGURE 11
ANTI-SCALP ROLLER ADJUSTMENT
5.2.2 Deck Leveling:
a) Position mower on a flat surface.
b) Stop engine, wait for all moving parts to stop, and remove key.
c) Check tire pressure in drive tires. Proper inflation pressure for drive tires is
13 psi (90 kPa). Proper inflation for caster tires is 16 psi (110 kPa). Adjust if
necessary.