Section 18 - Electrical Test Information
Foretravel Owners Manual
Page 18-1
Rev.06-02
ELECTRICAL TEST INFORMATION
1. Engine not running: #1 terminal of isolator should read engine battery voltage. #2 ter-
minal should read coach battery voltage. The "A" terminal should read zero voltage.
2. Engine running and alternator charging: #1 and #2 terminals of the isolator should read
the same voltage, which will be voltage regulator setting or slightly less, depending on
each battery condition. The "A" terminal should read .8 to 1 volt higher than the read-
ings of #1 and #2 terminals
.
ALTERNATOR SYSTEM
Alternator
Wire to auxiliary
battery
Isolator
Original battery
to alternator
1
A
2