Exmark Lazer ZHP 用户手册
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3.2.2
Raise the rear of the unit and support it with jack stands or equivalent support.
CAUTION
POTENTIAL HAZARD
♦ Raising the rear of the unit for assembly relying solely
♦ Raising the rear of the unit for assembly relying solely
on mechanical or hydraulic jacks could be dangerous.
WHAT CAN HAPPEN
♦ The mechanical or hydraulic jacks may not be enough
♦ The mechanical or hydraulic jacks may not be enough
support or may malfunction allowing the unit to fall,
which could cause injury.
which could cause injury.
HOW TO AVOID THE HAZARD
♦ DO NOT rely solely on mechanical or hydraulic jacks
♦ DO NOT rely solely on mechanical or hydraulic jacks
for support. Use adequate jack stands or equivalent
support.
support.
3.2.3
Remove the wheel nuts from both sides of the unit and retain for later use.
3.2.4
Install the two lower roll bar tubes.
a) Locate the left and right lower roll bar tubes.
b) Align lower roll bar tubes along wheel motor channels as shown in Figure 2.
c)
LOOSELY install lower roll bar hardware (four 3/8-16 x 1 capscrews, four
spring disk washers and four 3/8-16 whizlock nuts) from the bolt bag to the
tubes on each side as shown in Figure 2.
spring disk washers and four 3/8-16 whizlock nuts) from the bolt bag to the
tubes on each side as shown in Figure 2.
NOTE: Be sure the spring disk washer cone is installed towards the head of
the capscrew.
FIGURE 2
LOWER ROLL BAR INSTALLATION
3.2.5
Install the upper u-shaped section of the roll bar. (Reference Figure 3 for
alignment and installation instructions below):
alignment and installation instructions below):
a) Locate the latch pin assemblies (pin and hairpin connected with a lanyard).
b) Install a 1/2-13 x 3 1/4 capscrew in the washer on the lanyard of each pin
assembly.
Note: Make sure the bent tab in the washer is towards the head of the bolt.
b)
Lightly oil the inside surfaces of the ear-shaped plates at the upper end of
the lower roll bar tubes.
the lower roll bar tubes.