Harmar Mobility AL600 - Troubleshooting Guide; Dealer;Installer Troubleshooting

TEC0020 2018JAN3 P/N: 630-00025 Rev D AL600 & AL690 Hybrid Installation & Owner's Manual
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Troubleshooting
SECTION 2 : INSTALLER
DEALER/INSTALLER ONLY SECTION
The following procedures are reserved for the
approved installer/dealer. They should not be
attempted by anyone without proper knowledge
of automotive electrical circuitry.
CAUTION
Be careful when troubleshooting
with a test light or voltage meter.
They may give false indications.
VOLTAGE
METER
AUTOMOTIVE
TEST LIGHT
The instruments will detect voltage, but may not
indicate a tear or poor connection in the wiring.
It is strongly recommended that you examine
both voltage and current, or isolate sections of
the lift wiring using process of elimination with
a known good/fully charged 12V automotive
battery or known good/fully charged power chair/
scooter battery.
BATTER
Y
12 V
INSULATION
REMOVED FOR
CLARITY
SHORT
MOTOR
DEAD
NO LIGHT
0 V READING
B ATTERY
12 V
INSULATION
REMOVEDFOR
CLARITY
MOTOR
RUNS
LIGHTSUP
12
V READING
BA TTER Y
12
V
EXAGGERATED
TEAR OR CHAFF
MOTOR
DEAD
LIGHTS UP
12 V READING
BUT
()
()
OPEN