TM-9-2815-202-34

ENGINE, DIESEL W/CONTAINER: MODEL 7083-7395, 7083-7396, 7083-7398 AND 7083-7399

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE

FEBRUARY 1990

TM-9-2815-202-34 - Page 505 of 670

TM9-2815-202-34

CAUTION

●

Do not apply voltage to ignition

air heater must be grounded.

coil without a coil to air heater connection. Coil and

●

Apply positive lead to pin (A) and negative lead to pin (B) or damage to coil will

result.

(3) Connect a 24 V dc power source to the coil input side of ignition coil (12). Observe electric

arc between electrode (48) and wire (54). Arc may be steady or intermittent (about ten to

thirty pulses a second) with a popping noise.

f. Installation

(1) If removed, install stud (16) into cylinder head.

(2) Install tension clip (57) on ignition coil (12).

NOTE

Install nut, Iockwasher, and harness leads on stud during pump and motor assembly

installation.

(3) Install spacer (58), ignition coil (12), with tension clip (57), Iockwasher (55), and flat washer

(56) onto stud (16).

NOTE

Install ignition wire from air box heater during air box heater installation.

(4) Install wire (39) onto ignition coil (12).

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