
31200243 45
Operation Section
Machine Operation
Alternate Exit
The rear window can be used as an alternate exit on
machines which are equipped with an enclosed cab. If
the primary exit is blocked, exit the machine through the
rear window.
Illustration 51 g00951976
Use ring (1) on rear window latch (2) in order to pull out
retaining pin (3). This action will unlock the rear window.
For repair of the window or replacement of the window,
consult your Caterpillar dealer.
Seat
The seat must be adjusted in order to suit the
operator. When you are sitting against the back of the
seat, the seat must also be adjusted so that you are
allowed full travel of the foot controls.
Lock the seat into position before you operate the
machine in order to prevent movement of the seat.
Always use the seat belt when you operate the
machine.
Seat Adjustment
Illustration 52 g00950445
Fore/aft Lever (1) - Lift the fore/aft lever and slide the
seat to the required position. Release the fore/aft lever
in order to lock the seat in place.
Seat Recline Lever (2) - This allows the backrest to
be set at one of three different angles. Push the seat
recline lever rearward and move the backrest to the
required angle. Release the seat recline lever in order
to lock the backrest in place.
When you have adjusted the seat, ensure that all the
controls for the seat are locked in order to prevent
unexpected movement.
Suspension (If Equipped)
Adjustment Lever (3) for the Seat Suspension -
Adjust the suspension with the adjustment lever. The
suspension must be set while the operator is seated.
The indicator for the seat suspension should be in the
green zone.
If the indicator for the seat suspension is in the red
zone, pull out the handle of adjustment lever (3) and
turn the handle counterclockwise until the indicator is in
the green zone.
Note: The indicator can be anywhere within the green
zone. This allows a range of seat heights for a particular
operator.
When you have adjusted the seat, ensure that all the
controls for the seat are locked in order to prevent
unexpected movement.