COMPRESSOR 0846832 - Caterpillar

Table 1
Required Tools
Tool Part Number Description Qty
A 8T-0853 Pressure Gauge 1
B 160-1099 Fitting 1
C 160-1097 Elbow 1
Drive the machine to a smooth, horizontal surface.
Illustration 1 g01243585
Move propel lever (1) to the NEUTRAL position.
Illustration 2 g01243586
Move parking brake switch (2) to the ON position.
Move throttle control lever (4) to the LOW IDLE position.
Move engine start switch (3) to the OFF position.
Illustration 3 g01243589
Remove cap (5) from the front spray bar. Install tool (C) on the end of the spray bar. Install tool (B) on tool (C). Install tool (A) on tool (B).
Illustration 4 g01243592
Remove each locking collet (6) from the front spray bar. If necessary, remove the check valve from the spray bar. Note: The seal and the nozzle remain with locking collet (6) when the collet is removed. The check valve may remain in the spray bar. In order to prevent the loss of the check valve, remove the check valve after the locking collet is removed.
If this procedure is being performed on the CB- 334E, go to step 9. If this procedure is being performed on the CB-335E, go to step 10.
Remove each locking collet (6) from the rear spray bar. If necessary, remove the check valve from the spray bar. Go to step 11. Note: The seal and the nozzle remain with locking collet (6) when the collet is removed. The check valve may remain in the spray bar. In order to prevent the loss of the check valve, remove the check valve after the locking collet is removed.
Illustration 5 g01243595Note: The valve is shown in the ON position.
Make sure that rear water spray valve (7) is set to the OFF position. Go to step 11.
Illustration 6 g01243597
Remove the following components from locking collet (6):
If necessary, check valve (10).
Seal (9)
Nozzle (8).
Place a