Cleaning - TM-11-6625-1635-120034

TM 11-6625-1635-12

d. Use a soft, clean cloth to clean the front

3 - 8 . Cleaning

panel and control knobs. If dirt is difficult to

inspect the exterior surfaces of the maintenance

remove, dampen the cloth with water and use

kit. The exterior surface should be free of dust,

mild soap if necessary.

dirt. grease, and fungus.

Caution. Do not use any cleaning solvent

3-9. Touchup Painting Instructions

on the front panel or where silkscreening is

Remove rust and corrosion from metal surfaces

present.

b y lightly sanding them with fine sandpaper.

a. Remove dust and loose dirt with a clean

Brush two thin coats of paint on the bare metal

soft c!oth.

t o protect it from further corrosion. Refer to

Warning. Cleaning compound is toxic

a p p l i c a b l e ' cleaning and refinishing practices

a n d f l a m m a b l e . P r o v i d e a d e q u a t e ven-

specified in TB SIG 364.

tilation. DO NOT use near a flame.

3 - 1 0 . Lubrication

b. Remove grease, fungus, and ground-in dirt

The following parts in the radio control have

with a cloth dampened (not wet) with cleaning

been lubricated by the manufacturer and require

compound.

n o further lubrication except as noted in the

c. Remove, with a brush, dust or dirt from

Remarks column below :

plugs, receptacle, and jacks.

Lubricant

Remarks

Lubricating Oil. Instrument (OAI)

Add lubricant sparingly during in-

(FSN) 9150-664-6518).

stallation of new part(s).

Grease, Aircraft and Instrument

Add lubricant sparingly during in-

(Gl) (FSN)9150-664-6518).

stallation of new part(s).

Lubricating oil, Instrument (OAI)

Add lubricant sparingly during in-

result is observed. When an abnormal condition

3-11. G e n c r a l Troubleshooting Information

is observed, refer to the troubleshooting chart

Troubleshooting this equipment at the operator

(para 3-12) and perform the checks and

or organizational category is based on the

c o r r e c t i v e actions indicated. If the corrective

o p e r a t i o n a l checks contained in the monthly

measures indicated do not result in correction of

preventive m a i n t e n a n c e checks and services

the trouble, h i g h e r category maintenance is

chart, To troubleshoot the equipment, perform

required.

all functions indicated in sequence number 8 in

the monthly preventive maintenance checks and

3 - 1 2 . Troubleshooting Chart

services chart (para 3-6) and proceed through

a. Maintenance kit unmodified.

t h e functions until an abnormal condition or

3-4