TM 11-6625-1696-12
Section II. ORGANIZATIONAL PREVENTIVE MAINTENANCE
5-5. Organizational Monthly Preventive Maintenance Checks and Service Chart
Seq
Item
Procedure
Reference
No.
1
Remove test facility from case.
Remove front panel from chassis.......................................
Check all surfaces, for dirt, fungus, corrosion, and
rust
Remove dirt and fungus.....................................................
Remove corrosion and rust; touch up paint as neces-
sary................................................................................
2
Receiver test facility..... Repeat sequence No.1 procedure.
3
Accessory kit ............... Remove accessories from case.
Check all surfaces for dirt, fungus, corrosion, and
rust.
Remove dirt and fungus.....................................................
Remove corrosion and rust; touch up paint as neces-
sary................................................................................
4
Hardware..................... Check to see that all handles, bolts, nuts, and
washers are present and properly tightened. Check for
cracked, bent, or broken brackets. Report any
irregularities to higher category maintenance.
5
Connections ................ Check to see that connectors are properly mated and
secure ............................................................................
6
Fuses .......................... Check for correct fuses as follows:
a. Two 3-ampere fuses on
transmitter test facility front ..
panel.
b. Three 5-ampere fuses on accessory kit power supply .
7
Publications................. Check to see that all publications are complete, DA Pam 310-1.
serviceable, and current.
8
Modifications ............... Check to determine if new applicable MWO's haveTM 38-750 and
been published. All URGENT MWO's must be applied...
DA Pam 310-1.
immediately. All NORMAL MWO's must be scheduled.
9
Spare parts.................. Check all spare parts for general condition and ..................
method of storage. There should be no evidence of
over stockage, and all shortages must be on valid
requisitions.
10
RF modules test facility. Remove the front panel as follows:
a. Loosen the eight captive screws that secure the front
panel to the case.
b. Carefully pull the front panel directly away from the
case.
Check all surfaces, for dirt, fungus, corrosion, and
rust.
Remove dirt and fungus.....................................................
Remove corrosion and rust; touch up paint as neces-
sary................................................................................
11
Accessory kit, band 2, 3, 4 Remove accessories from case.
Check all surfaces for dirt, fungus, corrosion, and
rust.
Remove dirt and fungus ....................................................
Remove corrosion and rust; touch up paint as neces-
sary................................................................................
5-2