TM-5-4210-249-13-P-1

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 1 OF 4

TM-5-4210-249-13-P-1 - Page 824 of 1188

TM 5-4210-249-13&P-1

0108-4

DRAFT

0108

TFFT03805

Step 3.

While an assistant monitors operation of driver side pre-connect B valve,

push pump

operator’s panel DRIVER SIDE PRE-CONNECT B valve control OPEN and CLOSE

buttons (WP 0004).

Check if DRIVER SIDE PRE-CONNECT B valve control opened

(green) and closed (red) indicators illuminate before driver side pre-connect B valve is

fully opened or closed.

If DRIVER SIDE PRE-CONNECT B valve control indicators illuminate

before driver side pre-connect B valve is fully opened or closed, go to

Step 13

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION