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Models:
INV600-12, INV600-24
INV1000-12, INV1500-24,
INV1500-12, INV2500-24,
INV2500-12
Modified Sine Wave
DC to 240VAC Power Inverters
12VD
Operating Instructions
Please read these instructions before use
Unit 2, 110 Staton Road, Seven Hills ,NSW, 2147, Australia
Trouble Shooting:
Symptom
Possible Cause
Solution
Low AC output voltage: 190-
210VAC
Using average reading
Voltmeter
Use true RMS meter and cable
No AC output voltage. Over
Temp LED On.
Insufficient ventilation around
inverter
Ensure true power rating of
appliance (including power
factor) is less than inverter
output rating
Improve ventilation
Check ratings and reduce with
different appliance
Inverter shuts down when trying
to start a load
Possible surge from motor
starting causing shut down
Check that battery voltage is
within specification. If voltage
drops excessively when
starting, batteries size may
have to be increased. Or load is
too large for inverter.
Load LED flashes
Overload
Reduce load. Remove load.
No AC output voltage. Bar
Graph in lower RED zone.
Low input voltage
Check battery status.
Re-charge if required.
No AC output voltage. Bar
Graph in upper RED zone.
Excessive input voltage
Check input voltage.
Reduce if too high.
TV channel interference on
some channels
Connection of chassis ground
lug at rear of inverter needs
attention.
High power loads being used
during TV viewing.
Ensure TV antenna providing a
good signal.
DC power cables too long
causing excessive radiated
interference.
Check chassis ground lug is a
solid connection.
Do not use high power loads.
Check antenna wiring and
connection. Move TV away
from power inverter.
Shorten cables if necessary
and twist them together with
approx. 2 to 3 twists per foot.
Warranty Conditions:
The product is warranted to be free from defects in materials and workmanship under normal use and
service for a period of 24 months from the date of sale. This warranty covers defective parts and workmanship provided that
the product is shipped prepaid to the seller within 24 months of purchase of goods. This warranty is limited to the repair or
replacement (at the manufacturers’ discretion) of parts and shipping prepaid to the original despatch destination. We regret that
no liability can be accepted for consequential or special damages of any kind howsoever arising in connection with products
supplied by the seller. This warranty is in lieu of all other warranties expressed or implied. No representative is authorised to
assume for the seller any other liability in connection with the seller’s products.
INV12-24-ALL-R1
