GEAR ASSEM. 1W1877 - Caterpillar

Ride Indicator (10) - The ride indicator will indicate optimum quality of the ride. With your weight on the seat, the green marking should be visible in the indicator window. If the green marking is not visible, adjust the height adjustment accordingly.
Seat Cushion Tilt (11) - Lift the handle to adjust the angle of the seat cushion. Move the handle slightly forward and up or slightly rearward and down. Release the handle to lock the seat cushion into the desired position.
Seat Cushion Extension (12) - Lift the handle to slide the seat cushion forward or rearward. Release the handle to lock the seat cushion into the desired position.
Armrest Angle (13) - Rotate the knob on the bottom of each armrest to adjust the angle of the armrest when the armrests are lowered.Deluxe Seat
Seat Adjustment
Illustration 2 g06184799
Headrest (1) - Move the headrest up or down to adjust the vertical height of the headrest. Move the top of the head rest forward or rearward to adjust the angle of the headrest.
Lumbar Support Controls (2) - Press the top button to increase or decrease the amount of support to the upper back. Press the bottom to increase or decrease the amount of support to the lower back. The lumbar buttons are on the rear of the backrest.Bolster Controls (3) – Press the top button to increase or decrease support for the back cushion. Press the bottom button to increase or decrease support for the seat cushion.
Backrest Angle (4) - Lift the handle to release the locking mechanism for the backrest. Move the backrest to the desired position and release the handle to lock the backrest in position.
Cushion Climate Control Switch (5) (If Equipped) - Press the top of the switch to heat the operator seat. An indicator light on the switch will illuminate when the heated seat switch is on. There are 3 settings indicated by the LED bars on the switch. Continuously press the switch to cycle through the settings (3, 2, 1, OFF). Press the bottom of the switch to cool the operator seat. An indicator light on the switch will illuminate when the cooled seat switch is on. There are 3 settings indicated by the LED bars on the switch. Continuously press the switch to cycle through the settings (3, 2, 1, OFF).
Damper (6) - Rotate the knob forward to decrease the firmness of the ride. Rotate the knob rearward to increase the firmness of the ride.
Height Adjustment (7) - To move the seat downward, push down on the knob. To move the seat upward, pull up on the knob.Note: The engine start switch must be turned to the ON position to increase the height of the seat.
Ride Indicator (8) - The ride indicator will indicate optimum quality of the ride. With your weight on the seat, the green marking should be visible in the indicator window. If the green marking is not visible, adjust the height adjustment accordingly.
Fore/Aft Adjustment (9) - Lift the handle to move the entire