NEEDLE ASSEM. 5F7636 - Caterpillar

Instrument Panel Gauge Lights, Backlit Rocker Switches, Tail, and Running Lights - Depress the top of the light switch to the first position to turn on the instrument panel gauge lights, and the backlit rocker switches. Move the switch to the second position for all of the functions listed above along with the tail and running lights. Front Canopy Lights - Move the switch located on the headliner up to turn on the front canopy lights. Interior Dome Light - Move the integral rocker switch to turn the light on.Windshield Wiper/Washer (If Equipped)
Front Windshield Wiper and Washer (1) - Turn the knob clockwise to turn on the windshield wiper. The first position activates the wipers in low speed, and the second position activates the wipers in high speed. Push the knob to activate the windshield washer. Spring force returns the knob when released. Rear Windshield Wiper and Washer (2) - Turn the knob clockwise to turn on the windshield wiper. Push the knob to activate the windshield washer. Spring force returns the knob when released.Washer Fluid
The washer fluid refill tank is located on the left side of the machine near the operator's compartment.Horn
Horn - Push the knob down to sound the horn. Use the horn to alert or to signal personnel.Back-up Alarm (If Equipped)
Back-up Alarm - The alarm sounds when the hydrostatic transmission control lever is in the REVERSE position. It is used to alert people behind the machine that it is backing up.The back-up alarm is located on the rear of the machine, inside the radiator grille. An integral three position switch (high, low and medium) at the rear of the back-up alarm regulates it volume.The alarm is set at the highest sound level when shipped from the factory. The setting should remain on high, unless the job-site requires a lower level.Heating and Air Conditioning Controls (If Equipped)
Fan Switch (1) - Each side of the switch has three speed positions, LOW, MEDIUM, EXTREME CONDITION, and a common OFF position in the center. The left side of the blower fan switch controls cooling. The right side of the blower fan switch controls heating and venting. Heating Control (2) - OFF - knob turned all the way to the LEFT (counterclockwise).WARM - Knob turned to the RIGHT (clockwise) until desired amount of heating is achieved.Turn blower fan switch (1) RIGHT to the desired speed for the desired amount of air circulation. Air Conditioning Control (3) - OFF - knob turned all the way to the LEFT (counterclockwise).COOL - knob turned to the RIGHT (clockwise) until the desired amount of cooling is achieved.Turn blower fan switch (1) LEFT to the desired speed for the desired amount of air circulation.Heating and Air Conditioning System Operation
The heating and air conditioning system can perform four functions: Heating (1.) - Turn cooling control (3) to the OFF position. Turn blower fan switch (1) RIGHT to LOW, MEDIUM, or EXTREME CONDITION position and adjust heating control (2) until the desired temperature is obtained. Close