TM-9-2350-256-10

RECOVERY VEHICLE, FULL TRACKED: MEDIUM, M88A1

OPERATOR'S MANUAL

OCTOBER 2014

TM-9-2350-256-10 - Page 576 of 796

Table 1.

Operator Preventive Maintenance Checks and Services (PMCS) – Weekly - Continued.

ITEM

NO.

INTERVAL

ITEM TO BE

CHECKED OR

SERVICED

PROCEDURE

EQUIPMENT

NOT READY/

AVAILABLE IF:

18

WEEKLY

Gas Particulate

Filtration Unit

(GPFU)

1. Operate GPFU (WP 0041) and check motors for

smooth operation.

GPFU does not operate.

2. Check outlets for air flow.

No air flow from outlets.

3. Check cable assembly for worn or cracked insulation

and loose connections.

4. Check all hoses for wear, damage, or deterioration.

5. Check entire filter unit assembly for dents, cracks, or

missing parts.

6. Check hose connection to protective mask.

19

WEEKLY

Smoke Grenade

Launcher

System

WARNING

Before performing any maintenance on

smoke grenade launcher system, visually

confirm that no smoke grenades are in

launcher tubes. If grenades are found,

remove grenades from dischargers and

return them to metal ammunition storage

boxes. Failure to comply may result in

personnel death or injury.

1. Check that indicator light comes on when ARM/OFF

switch is set to ON position.

2. Check electrical connector to launcher control for

frayed wires, tears, and/or any damage rendering the

cable unserviceable.

3. Clean smoke grenade launcher tubes (WP 0122)

and ensure drain holes are free of obstruction.

TM 9-2350-256-10

0099

0099-16