Table 3-1. Preventive Maintenance Checks and Services

TM 5-6640-214-14

Table 3-1. Preventive Maintenance Checks and Services-Cont

NOTE: Within designated interval, these checks are to be performed in the order listed.

B - Before

A - After

M - Monthly

D - During

W - Weekly

C - Combat Operability Check

Interval

Item to be

Procedures

Equipment will

Item

Inspected

Check for and have repaired

be reported Not

No.

AWM

or adjusted as necessary.

Ready (Red) if:

Clean exterior of bath using

clean, damp cloth, when

required, clean bath

interior as follows:

(1) Completely drain oil

and use suitable solvent

to remove remaining

oil, wash bath with

mild soap and water

solution, rinse thor-

oughly with clean water

and air dry or wipe dry

with clean, lintless

cloth.

Distillation

Use clean cloth and mild

Cabinet

soap and water solution to

clean interior and exterior

of distillation apparatus.

Muffler

Clean steel tray and muffler

Furnace

interior using a clean cloth

and mild soap and water

solution. Check to make

sure that all electrical

connections are tight.

3-7