TM 5-3895-369-14
4-75. TACHOMETER REPLACEMENT.
This task covers:
a. Removal
b. Cleaning/Inspection
c. Installation
INITIAL SETUP
Tools
Tool kit, general mechanic’s: automotive
Materias/Parts
Adhesive sealant, silicone (item 1, appendix E)
Tags, identification (item 55, appendix E)
Lockwashers (6)
Equipment Condition
TM or Para
Para 4-90
Para 4-73
Condition Description
Negative battery cables
disconnected.
Instrument panel
assembly removed.
a. Removal.
NOTE
Tag and mark all wires before 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
