GENERAL SUPPORT MAINTENANCE
6-3. Electrical Equipment Cabinet
a. Remove all equipment from Electrical Equip-
a. This chapter contains instructions covering
m e n t Cabinet CY-1390(*)/TMQ-5.
general support maintenance of Radiosonde Re-
corder AN/TMQ-5(*). The instructions cover
b. Thoroughly vacuum the interior of the cabi-
overhaul procedures to be accomplished by gen-
eral support maintenance personnel. Operating in-
c. Inspect interior and exterior for rust or cor-
structions are in TM 11-6660-204-10.
rosion. If rust or corrosion exists, clean it off with
b. General support maintenance of Radiosonde
emery cloth or fine sandpaper and repaint.
R e c o r d e r AN/TMQ-5(*) includes the following:
d. Tighten all panel and jack mounting hard-
( 1 ) Overhaul electrical equipment cabinet
ware within the cabinet.
( 2 ) Overhaul cable assemblies (para 6-4).
( 3 ) Overhaul control panel (para 6-5).
( 4 ) O v e r h a u l signal data converter (para
( 5 ) Overhaul fan panel (para 6-7).
( 6 ) Overhaul power supply (para 6-8).
( 7 ) Overhaul frequency-time recorder, para-
6-2. Tools, Materials, and Test Equipment
Required for general support maintenance-
a. Tools. All tools required for general support
maintenance are contained in Toolkit TK-100 and
(1) Clean, lint free cloths.
(3) Cleaning brush.
(4) Vacuum cleaner.
c. Test Equipment.
(1) Frequency Standard TS-65C/FMQ-1.
(2) Multimetir TS-352/U.
( 3 ) Oscilloscope, AN/USM-40/U.
(4) Scale, weighing, 8 ounces.
(5) Test Set, Electron Tube, TV-7,
(6) Toolkit, TK-100.
(7) Toolkit, TK-105.
Figure 6-1. Electrical equipment cabinet
CY-1390(* )/TMQ-5, components removed.