TM 5-3895-369-14
4-75. TACHOMETER REPLACEMENT.
This task covers:
a. Removal
b. Cleaning/Inspection
c. Installation
INITIAL SETUP
Equipment Condition
Tools
Tool kit, general mechanic's: automotive
Condition Description
TM or Para
Negative battery cables
disconnected.
Materias/Parts
Instrument panel
Adhesive sealant, silicone (item 1, appendix E)
assembly removed.
Tags, identification (item 55, appendix E)
Lockwashers (6)
NOTE
Tag and mark all wires before removal.
a. Removal.
(1) Remove nut (1) and lockwasher (2) from
terminal (3) on tachometer (4). Discard
lockwasher.
(2) Remove nut (5) and lo&washer (6) from
terminal (7) on tachometer (4). Discard
lockwasher.
(3) Tag and remove three wires (8, 9, and 10)
from terminal (3).
(4) Tag and remove wire (10) from terminal (7).
4-292