TM-5-4210-249-13-P-3

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 3 OF 4

FEBRUARY 2009

TM-5-4210-249-13-P-3 - Page 965 of 1488

TM 5-4210-249-13&P-3

0483-1

DRAFT

0483

FIELD LEVEL MAINTENANCE

COUPLING REPLACEMENT

INITIAL SETUP:

REMOVAL

NOTE

•

Clamp consists of two halves.

•

Note position of pipes prior to removal to ensure proper installation.

1.

Remove two nuts (1) and screws (2) from clamp (3).

2.

Remove clamp (3) from fitting (4) and pipe (5).

3.

Remove fitting (4) from pipe (5).

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

TFFT00635

Tools and Special Tools

Tool Kit, General Mechanic’s: Automotive

(WP 0622, Item 27)

Materials/Parts

Grease, Victaulic (WP 0625, Item 26)

Equipment Conditions

Pump house panel(s) removed

(if required) (WP 0540)

Plumbing insulation removed

(if required) (WP 0607)

Piping heat trace removed (if required) (WP 0606)

Water tank drained (if required) (WP 0029)

Foam tank drained (if required) (WP 0031)