TM 5-1730-245-14
SECTION II. DIRECT SUPPORT MAINTENANCE PROCEDURES
5.3 INTRODUCTION.
5 3.1 This section details those maintenance procedures which would be carried out at a Direct Support level.
5.4 PANEL MOUNTED INSTRUMENTS - REPLACE.
NOTE
The following procedure is common to items 1, 2, 3, 15 and 16, figure 2-1
THIS TASK CONSISTS OF: a. Removal
b.
Installation
INITIAL SETUP
Tools:
Equipment Condition:
Toolkit, General Mechanics (item 5, Section III, Appendix B)
Shop Equipment Automotive Maintenance and Repair
Organizational Maintenance, Common No. 1, less power
NOTE
All of the panel controls, with the exception of the start switch, are retained by
panel nuts and retainer behind the control panel and are removed from the front of
the control panel. The start switch panel nut is on the front of the panel and the
switch is removed from the rear.
1) Remove the nuts (6), lockwashers (7), flatwashers (8), tag and remove wires (9) and resistor assembly
(10), where applicable, connected to the instrument (1) to be removed. Discard lockwashers.
2) Remove the nuts (5), lockwashers (4 ), flatwasher (3), and retainer (2). Discard lockwashers.
3) Remove the instrument (1) from the front of the panel.
NOTE
Ensure controls are Installed in their original position.
1) Install the instrument (1) through the front of the panel.
2) Place the retainer (2) over the terminal studs (11) and install flatwashers (3), lockwashers (4), and nuts (5).
3) Install the resistor assembly (10), where applicable, wires (9), flatwashers (8), lockwashers (7) and nuts (6).
5-4