NO. 16 MOTOR GRADER Every 1000 Service Hours Or 6 Months Caterpillar

(43)Power Control Housing (Upper)

1. Check level at sight gauge located at left front of housing.

2. Maintain oil level to be visible in sight gauge.

3. Remove fill plug at left front of housing and add oil as required.

(44)Power Control Shaft Worm And Gear Housing

1. Level should be to FULL mark on gauge.

2. Remove fill plug and add oil as required.

(45)Final Drive And Trunnion Housings

1. Check final drive oil level with gauge located inside engine compartment, at left. Level should be to FULL mark on gauge.

2. Check trunnion housing oil level at plugs in top of housings (on each side). Oil level should be to bottom of plug opening.

3. Remove breather located on side of final drive fill pipe.

4. Wash in clean solvent. Add a few drops of oil. Install breather.

(46)Tandem Drive Housings

1. Remove breathers. 1 located on inner side of each tandem housing.

2. Wash in clean solvent or diesel fuel.

3. Add several drops of oil to breathers and install on housings.

(47)Transmission

1. Tip seat forward and open hinged cover. Remove and disassemble breather.

2. Wash and assemble breather. Run 1/4 pint (0, 12 ltr) of oil through element and install.

(48)Fuel Tank

Open drain valve and drain water and sediment. Close valve.

(49)Fuel Tank Cap

1. Remove and disassemble cap. Wash parts in solvent.

2. Assemble parts and coat element lightly with oil. Install.