PUMP GP-WATER 3660227 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 207-1601 Rubber Lubricant -
Illustration 1 g03663427
Remove cable straps (1). Disconnect harness assembly (2). Loosen clamp (3) and clamp (4). Remove tube (6) and hose (5).
Illustration 2 g03663470
Disconnect harness assembly (8). Remove bolts (10), bolts (9), and venturi tube (7).
Illustration 3 g03663479
Remove bolts (11) and pressure sensor (NRS differential) (13) from venturi tube (7). Remove pressure sensor (NRS absolute) (12) from venturi tube (7). Installation Procedure
Install venturi tube (8) in the reverse order of removal. Note: Do not reuse clamp (3), clamp (4), and hose (5)
Tighten pressure sensor (12) to a torque of 10 2 N m (89 18 lb in).
Tighten bolts (11) to a torque of 20 2 N m (177 18 lb in).
Replace hoses (5).
Replace clamps (3) and (4).
Use Tooling (A) to lubricate the inner part of clamp (4). Tighten clamp (4) to a torque of 8.5 2 N m (75 18 lb in).