VALVE GP-SOLENOID 1243497 - Caterpillar

Table 1
Required Tools    
Tool     Part Number     Description     Quantity    
A     198-4240     Digital Pressure Indicator     1    
B     6V-4433     Fitting     1    
Illustration 1 g00775686
Elevator (1) Elevator flight (2) Crossbeam
In order to prevent the elevator flight from bending during the stall test, make sure the chain is positioned against the elevator chain.
Double wrap a 7/8 inch chain around elevator flight (1) and crossbeam (2) .
Illustration 2 g01103486
Pressure test port on the blocker valve on the elevator pump (3) Plug
Remove plug (3) and install tool (B) into the port. Install Tooling (A) to tool (B) on elevator pump (4) .
Start the engine and run the engine at low idle.
Operate the elevator circuit. The elevator will stall.
Check the digital pressure indicator. The pressure should read 36200 700 kPa (5250 102 psi).
Illustration 3 g01103494
Underneath Side of Elevator PumpPump control valve (5) Adjustment screw
If elevator pump (4) is out of adjustment, turn adjustment screw (5) until you obtain the correct pressure.