BRAKE PRESSURE REGULATOR (ALB VALVE) ADJUSTMENT

5-2420-224-34

BRAKE PRESSURE REGULATOR (ALB VALVE) ADJUSTMENT

This task covers:

a. Installation b. Testing c. Adjustment d. Removal

INITIAL

SETUP

Tools and Special Equipment:

Equipment Condition:

Shop Equipment, SC 4910-95-CL-A31

Condition Description

Reference

TooI Kit, SC 5180-90-CL-N26

TM 5-2420-224-20

Spare Tire and Mount

Gage Panel, P/N 0005896421 00

Removed

Personnel Required: (2)

Vehicle Blocked

TM 5-2420-224-20

References:

Parking Brake Released

TM 5-2420-224-10

TM 5-2420-224-20

Outside Engine Hood

TM 5-2420-224-10

Removed

INSTALLATION

CAUTION

Only silicone brake fluid may be used in gauge to prevent damage to

equipment.

If gauge is used with silicone brake fluid, do not mix with standard brake fluid

to prevent damage to equipment.

NOTE

Procedure is the same for both vehicles.

CHECK that fuel TANK is full.

CHECK that hydraulic TOOLS are STORED on vehicle and FRONT LOADER (SEE) or FORKLIFT

(HMMH) and BACKHOE (SEE) or CRANE (HMMH) are STOWED in transport position.

CHECK that brake fluid LEVELS are at operating level. BEFORE CONNECTING GAUGE to brake

system, MARK brake fluid LEVEL on reservoirs.

CHECK that hydraulic RESERVOIRS are at operating level.

7-5