KIT-GASKET-FS 2323371 - Caterpillar

TRUCKS
784C (2PZ1-UP),
785B (6HK1-UP),
785C (1HW1-UP),
785C HAA (5AZ1-UP) TRUCKSProblem:
When replacing the 4T-0382 Steering Pump, use the startup procedure below to aid in increasing the life of the pump.Solution:
Installation/Startup Procedure for the 4T-0382 Steering Pump: 1* Prior to installing pump on truck, fill the pump case with proper oil. 2* Install pump on truck and attach suction line, pump discharge line and case drain line to pump.3* Fill steering tank with oil and leave the cap off the tank until the lines are vented. WITH ENGINE OFF:4* Loosen suction line at the tank to vent air out of suction line.5* Loosen case drain line at the tank to drain air out of case drain line.6* Refill tank to proper level and install tank cap.7* With the engine kill switch off, crank the engine until pressure starts to rise in the steering circuit. WITH THE ENGINE ON:8* Start the engine and with the engine at low idle, steer the truck to purge the air from the pump discharge line.9* Tighten all hose joints and check for oil leaks. 10* Refill tank to proper oil level.COPYRIGHT 1999 CATERPILLAR ALL RIGHTS RESERVED