TESTING PHELON
15
AMP
SYSTEM
BASIC TEST PROCEDURE
1. Battery
2. Regulator
Battery Voltage
-
unit not running.
Battery Voltage after unit is running
3 to
5
minutes.
TEST VALUES
12 VDC
13.6 to
14.7
VDC
3.
Alternator Stator
and Wiring
4.
Alternator and
Wiring
I
I
I
1
.
-
..
..
..
Ohmmeter reading from stator output,
__
unit not running. Check at plug.
-
O.l-l,to rO.19-Ohms
Measure AC open circuit stator voltage
with unit running. Measure between two 28 VAC minimum
stator leads with plug disconnected and
65
VAC maximum
unit running
at
approximately 3600 rpm.
20
AMP FLYWHEEL ALTERNATOR
SYSTEM
The
20
amp flywheel alternator systems use a separ-
ate regulator and a separate rectifier. Figure 18.
Two
black wires and one red wire come from the stator
assern bly.
ALTERNATOR STATOR
MOUNTED BEHIND BLOWER WHEEL
TO TERMINAL
CONNECTOR
*
TO TERMINAL
CONNECTOR
RECTIFIER
,
,
pMToR
ASS€
MB LY ASSEMBLY
\
FIGURE
18.
20
AMP
SYSTEM
31
Redistribution or publication of this document
by any means, is strictly prohibited.
Redistribution or publication of this document
by any means, is strictly prohibited.
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