Download Operation 9136-4142

3.0 OPERATOR’S CAB
OPERATOR’S CAB
The standard cab permits vision from all sides and includes an overhead guard
to provide protection from falling objects.
A fully-enclosed cab with windows and a lockable door is available as an option.
The top half of the cab door must be secured in the fully-opened or closed
position. The bottom half of the cab door can be secured in the closed position
only. Be sure the door is fully secured when operating the handler.
! WARNING
Never operate the handler unless
the overhead guard is in place and
in good condition.
The operator’s seat is equipped with a seat belt and includes fore and aft
adjustment to compensate for variations in operator size. The adjustment
release/lock is located beneath front edge of seat. Wear seat belt when
operating machine.
An optional windshield wiper/washer is available for use with enclosed cabs. A
control switch is located on the instrument panel.
A variable-speed defroster fan is available for use with enclosed cabs. An “On/
Off” control switch and speed control are located on the base of the fan.
A heater fan is available for use with units equipped with a heater. An “On/Off”
switch is located on the dashboard. Hot water to the heater can be controlled
by a valve at the engine.
The operator’s cab is an S.A.E. “FOPS/ROPS” structure. Do not make
any modification to this structure. If damaged, the cab cannot be
repaired. It must be replaced.
CONTROL AND INSTRUMENT IDENTIFICATION
Figure 3-1
! WARNING
Any modification to this machine
must be approved by GRADALL to
assure compliance with FOPS/
ROPS certification for the cab/
machine configuration.
NOTE!
Relevant S.A.E. Recommended
Practices:
S.A.E. J1040 for ROPS
S.A.E. J231 for FOPS