Oil Filter Testing (A.12.A.24 - G.40.A.20) - New Holland CX720 Repair Manual

DISTRIBUTION SYSTEMS - SECONDARY HYDRAULIC POWER SYSTEM
Oil filter - Testing (A.12.A.24 - G.40.A.20)
NOTE: Low Pressure Filter Restriction Warning
N° Test Point
1 Is the reservoir oil at correct level on
dipstick?
2 Replace filter
Fault cleared?
3 Disconnect wiring to filter restriction
warning light switch warning is extin-
guished?
Expected Result
YES
Go to test 2
YES
Replace intake filter
switch
1
BSC1262B_974
2
BSC1366A
2 4/7/2006
A.12.A / 27
Other Result (Possible Cause)
NO
Add oil to reservoir
NO
Go to test 3
NO
restriction Locate and repair short circuit to
chassis in intake filter restriction
switch wiring