Installation - Mitsubishi L3E Service Manual

ELECTRICAL SYSTEM
Figure 145 Inserting spacer
Blue
Regulat
or and
Rectifier
Charge lamp
Figure 146 Measuring voltage across battery
terminals
Service Manual Mitsubishi L-Series diesel engines
Version 08/2004
Yellow
Red
Green
BLack
Voltmeter
ALTERNATOR AND DYNAMO

33.9 Installation

Install the alternator in the reverse sequence of
removal.
33.9.1 Insertion of spacer
When installing the support bolts, insert the spacer in
place using the following procedure:
1. Push in the support bolts to the normal position.
(Without nuts.)
2. Push the alternator backward. Measure the
clearance between the alternator rear bracket and
gear case bracket to determine the number of
spacers to be inserted into the clearance (0.2 mm
[0.0079 in.] maximum).
3. Reinstall the alternator with the necessary spacer
inserted in place. Tighten the support bolt nuts
securely.
4. Perform the belt tension adjustment.
33.10 Alternator and regulator
33.10.1Specifications
For specifications, refer to 8-2.
33.10.2Inspection
1. Inspecting the unit in service
Measure battery voltage between terminals with a
circuit tester. It is considered as normal if no-load
measurement is kept steady at about 15.0V with
-1
5000 min or more of alternator speed.
ENGLISH 135 / 155