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 638 of 1188

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

0098-8

DRAFT

0098

TFFT03496

Step 8.

Remove pump house panel S (WP 0540).

Put cab FOAM SYSTEM switch to off

position (WP 0004).

Push and release roof turret agent discharge button (WP 0004).

Check air lines from FOAM B shutoff valve control manifold to foam system flow control

manifold for leaks, kinks, or damage.

If air lines are not free from leaks, kinks, or damage, replace damaged lines

(WP 0567).

Step 9.

Check lines from ROOF TURRET FOAM B foam system flow control manifold to roof

turret foam B multi-metering valve cylinder for leaks, kinks, or damage.

If air lines are not free from leaks, kinks, or damage, replace damaged

lines (WP 0567).

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION