Table 2-1. Operator Preventive Maintenance Checks and Services (cont)

TM 3-1040-279-12&P

2-7 SPECIAL INSTRUCTIONS. (cont)

Table 2-1. Operator Preventive Maintenance Checks and Services (cont)

Item

Interval

Location

Procedure

Not Fully

No.

Item to Check/

Mission

Service

Capable If:

BEFORE,

(Cont)

Fog Oil Pump

AFTER

(cont)

Assembly

(cont)

Check that hoses are

Hoses are torn, cracked, or

torn, cracked, twisted,

collapsed.

or collapsed.

BEFORE,

Check that cable

Cable connectors are broken.

AFTER

assemblies are correctly

connected and tight.

Check cable insulation

Cable insulation is dry rotted,

for dry rot, cuts, or

cut, or worn to bare wire.

wear to bare wire.

BEFORE,

Check fog oil strainer

AFTER

screens and clean as

required:

Remove cap screw (1),

with preformed

packing and strainer

screen (2) from

strainer assembly (3).

Clean screen with dry

cleaning solvent and

rags (Items 4 and 11,

App E).

Check to ensure that

preformed packing on

cap screw is not cut or

torn. Notify organiz-

ational maintenance if

damaged.

Install strainer screen

(2) into strainer as-

sembly (3) and secure

with cap screw (1).

Ensure preformed

packing is in good

condition. Replace if

necessary. Do not

over-tighten.

2-10

Change 4