Section XI. MAINTENANCE OF FIRE PUMP, PIPING SYSTEM, VALVES AND CONTROL RODS

TM 5-4210-224-14&P

Section XI. MAINTENANCE OF FIRE PUMP, PIPING SYSTEM,

VALVES AND CONTROL RODS

Para.

Priming Pump Assembly

Fire Pump Assembly

Replacement ................................ ..............

Maintenance ................................ ...............

Valves and Control Rods

General ................................ .............................

Replacement ................................ ...............

Piping Replacement ................................ ..........

4-66. GENERAL.

This section contains information on the maintenance of the fire pump and piping system that are maintainable at

the Organization level.

4-67. VALVES AND CONTROL RODS REPLACEMENT.

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

Equipment Condition

Tools

Para. Condition Description

General Mechanics Tool Kit

Street Side Pump Panel

Removed

Materials/Parts

General Safety Instructions

Valves and Control Rods As Required

Engine OFF

Transmission in (N) neutral.

Parking brake and micro-brakelock set.

REMOVAL

a. Loosen jam nut (1).

b. Unscrew rod (2) from clevis (3).

c. Remove cotter pin (4) from clevis pin (5).

d. Remove clevis (3) from valve control handle

(6).

e. Disconnect valve (7) from associated adapters,

fittings and elbows and remove from truck.

4-103