215015
160
Revision A
5.6
Checking Electrical System
1005877
A
B
C
Figure 5.10: Cab Display Module (CDM)
1.
Push SELECT button (C) on the ground speed lever (GSL) or
SELECT button (B) on the cab display module (CDM) until
CDM display (A) shows VOLTS. The display indicates the
condition of the battery and alternator. Refer to Table
Table 5.2 Battery and Alternator Condition
Ignition
Engine
Reading
Indicated Condition
ON
Running
13.8
–
15.0
Normal
>16.0 (see note)
Regulator out of adjustment
<12.5 (see note)
Alternator not working
Regulator out of adjustment
Shut down
12.0
Battery normal
NOTE:
Display flashes voltage reading accompanied by a single loud tone every 30 minutes until condition is fixed.
