Harmar Mobility AL215 Axis I, Installation & Owner'S Manual

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Inside Lifts - Installation & Owner’s Manual TEC0091 2016JUN30 P/N: 630-00076-Rev A
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27
INSTALLER
BATTER
Y
12 V
INSULATION
REMOVED FOR
CLARITY
OPEN
MOTOR
DEAD
NO LIGHT
0 V READING
BATTER
Y
12 V
INSULATION
REMOVED FOR
CLARITY
MOTOR
RUNS
LIGHTS UP
12 V READING
BATTER
Y
12 V
EXAGGERATED
TEAR OR CHAFF
MOTOR
DEAD
LIGHTS UP
12 V READING
BUT
( )
( )
These instruments will detect voltage, but may
not indicate a tear or poor connection in the
wiring.
NOTE:
Be cautious when troubleshooting with a test
light or voltage meter. You may get a false indication
as shown below. [Figure 27-1] It will indicate that a
wire connection exists – but it may not necessarily
enough.
We strongly recommend that you examine both
voltage and current, or isolate sections of the lift
wiring using the process of elimination with a known
good/fully charged 12V automotive battery or known
good/fully charged power chair/scooter battery.
_____________________________________
Problem
Scooter or chair tips front or back while being lifted.
Cause
Chair or Scooter is being lifted off center.
Solution
Adjust for center of gravity on docking device. Check to
see if proper docking device is being used.
_____________________________________
Problem
Lifting arm is hard to rotate.
Cause
Dry / dirty bushings.
Solution
Clean and lubricate bushings in base with white
lithium grease or equivalent.
TROUBLE SHOOTING
Figure 27-1
CAUTION!
Be careful when troubleshooting with
a test light or voltage meter. They may
give false indications.
VOLTAGE
METER
AUTOMOTIVE
TEST LIGHT