TM 11-6625-2718-14&P
Table 4-1 Organizational
Monthly Preventive Maintenance
Checks and Services
MMonthly
Total man-hours required: 1.0
Work time
Sequence
ITEM TO BE INSPECTED
(M/H)
Number
PROCEDURE
SECTION I Carrying Case
Man-hours required: 0.2
CASE BODY
1
Inspect for punctures, severe gouges, broken insert.
0.1
HINGE AND CATCH
2
Inspect for cracking at hinge and for faulty catch engagement.
0.1
SECTION II Controls and Indicators
Man-hours required: 0.3
3
METER
0.1
Check for frce movement, legible dial markings
and secure mounting. Tighten mounting screws.
4
SELECTOR SWITCH KNOB
0.1
Check for secure mounting. Replace cracked
knob. Replace missing setscrew or tighten loose
set screw.
5
SELECTOR SWITCH
Check that switch operates freely through its
full range and that it detents firmly in both 100
0.1
positions Make sure that when it is operated to
10 and released, it will return to its associated 100
position.
SECTlON III Connecting and Mounting Parts
Man-hours required: 0.3
CABLE
6
0.1
Check the cable for pliability, proper insulation, and secure connectors. Check that the cable
connectors engage the test set connectors firmly and securely,
7
LINE CONNECTORS
0.1
Inspect for secure mounting, proper engagement by cable connectors, and clean contact points.
8
CLAMPING SCREW
0.1
Inspect for secure clamp mounting, and for presence of clamping screw and chain.
SECTION IV Operation
Man-hours required: 0.2
OPERATION
9
WARNING
Transmitter must be deenergized before TS-2609A/U is connected.
Turn transmitter on. With selector switch in 100 FWD position, check the meter indication. It
0.2
should indicate transmitter output. If output is less than 10 watts, turn selector switch to 10 FWD
position Meter should indicate power output as read on lower meter scale, Turn switch to RFL
position and check for an indication of reflected power. Refer to troubleshooting chart if TS-
2609A/U fails to function properly.
Table 4-2 Organizational
Quarterly Preventive Maintenance
Checks and Services
QQuarterly
Total time required: 0.3
Sequence
Work Time
ITEM TO BE INSPECTED
number
PROCEDURE
(M/H)
1
PUBLICATIONS
0.1
Check DA Pam 310-4 to see that all publications are complete, serviceable, and current.
2
MODIF1CATIONS
0.1
Check DA Pam 310-7 to determine if new applicable MWO's must be applied immediately. All
NORMAL MWO's must be scheduled.
3
SPARE PARTS
0.1
Check all spare parts for general condition and method of storage. There should be no evidence of
overstock, and all shortages must be on valid requisitions.