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

TM 5-3610-254-14

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

NOTE

Within designated interval, these checks are to be

performed in the order listed

B - Before Operation

D - During Operation

Item

Interval

Item to be Inspected

Equipment Is Not

No.

Procedure

Ready/Available If:

Light table, tilt top

Check that both fluorescent

tubes are illuminated.

necessary, refer to Organi-

zational Maintenance for

service/repair.

PMT Processor

Be sure that there are

proper levels of chemicals.

Check for correct and smooth

operation. If necessary,

service unit in accordance

with commercial manual

instructions.,

Camera, vertical

Leaks in vacuum

Check for correct lens cali-

system.

bration. Check for correct

operation of vacuum pumps and

smooth operation of lens and

copyboard system. Check for

leaks in vacuum system. If

necessary, service unit in

accordance with commercial

manual instructions.

Film dryer

Unit does not

Check correct and smooth

operate.

operation of the unit and

cleanliness of filter intake

pads and drive and air mech-

anism. If necessary, serv-

ice unit in accordance with

commercial manual instruc-

tions.

2-18