Samlexpower SI-A1-VR1500 Owner's Manual - Troubleshooting Guide -
7
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TROUBLESHOOTING GUIDE -
TABLE 1
TROUBLE/ INDICATION
POSSIBLE CAUSE
SUGGESTED REMEDY
No AC output;
Yellow LED lit
Green LED not lit
DC input below 10.5 volts Recharge or replace
battery
Inverter overheat
Remove or reduce load,
wait for inverter to cool.
No AC output;
Red & Green LED not lit
Inverter fuses open
Contact technical support
No AC output (loading);
Red LED lit on
Green LED lit
Inverter output power
limited by overload / short
circuit protection circuit
Reduce load or remove
short circuit.
No AC output (no load);
Red LED lit
Green LED lit
Earth fault protection is
activated by excessive
current leakage from the
load.
Unplug the faulted load.
Low battery alarm sounds
abnormal
Bad connection or wiring
Tighten all DC connections
Low battery alarm sounds
Low battery voltage
Recharge or replace
battery
Motorized power tool won’t
start
Excessive start-up load
If appliance does not start,
then appliance is drawing
excessive wattage and will
not work with inverter
Motorized power tool does
not operate at correct speed
Purely inductive load
Make the load not purely
inductive. Operate an
incandescent lamp at same
time as motor
TV/ Radio interference;
Snow in picture, buzz in
speaker
Appliance too close to
inverter
Keep inverter and antenna
distant from each other.
Use shielded antenna
cable. Connect antenna
with amplifier.
Yellow LED lit on when
power on
Battery too weak / Cable
too long or wrong gauge
Check battery & cable.
Reset inverter (I/O).
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