TM 9-2350-247-20-3
REPLACE TACHOMETER
0519 00
THIS WORK PACKAGE COVERS:
Removal (page 0519 00-1).
Installation (page 0519 00-2).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanics Tool Kit (WP 0541 00, Item 57)
Materials/Parts
Gasket
Personnel Required
Unit Mechanic
References
See your -10
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Instrument panel partially removed (WP 0256 00)
REMOVAL
NOTE
Instrument panel switches, indicators, and controls will vary between the M548A1 and
M548A3. M548A1 instrument panel is shown.
1.
Disconnect flexible shaft assembly (1) and gasket (2) from tachometer (3). Discard gasket.
2.
Remove two nuts (4), washers (5), and bracket (6) from tachometer (3) and instrument panel (7). Remove tachometer
from instrument panel.
0519 00-1