Case 1085C Excavator Service Manual

Table of Contents

General
Engines
Fuel System
Electrical
Steering
Power Train
Brakes
Hydraulics
Mounted Equipment

Manual Extract:

Procedure to Heat the Oil
Torque Converter
1. Start the engine and run the engine at low idle.
2. Make sure that the parking brake is released.
3. Push down and hold the brake pedal for the remainder of this procedure.
4. Put the the transmission range switch in the HIGH range.
5. Move the transmission shift lever to the THIRD position in FORWARD.
6. Move the hand throttle back to the TRAVEL (DETENT) position.
7. Increase the engine speed to full throttle and run the engine at this speed for one minute.
8. Decrease the engine speed to low idle and move the transmission shift lever to NEUTRAL for 30 seconds.
9. Repeat steps 3 through 8 until the temperature of the torque converter oil is between 180° to 220° F (82° to 104°C).