Other Problems; Cleaning, Care And Maintenance - Carbest 82277 Manual Del Usuario

UK
Carbest Pure Sine Wave Inverter with built-in priority switch| 82277/82278/82279
9.2. When public power is available, the problem happened in the bypass
and charger mode�
Trouble
When the public power is
available, inverter mode can't
switch to charge mode
Inverter beeps long time but
still on working
9.3.

Other problems

Trouble
Cooling fan not working
CPS output shows low voltage
10�

CLEANING, CARE AND MAINTENANCE

Always disconnect the power inverter from the 12 V power source and the external
appliances from the socket before starting any cleaning or maintenance. Keep all
air inlets and vents free of dirt and dust. Clean the power inverter with moistened
cloth. Do not use abrasive utensils for cleaning. Store the power inverter in a dry
place, well ventilated and in a temperature range between 0 °C and 40 °C. Do not
store in direct sunlight, near heater, radiators or under moist and wet environment
conditions.
Possible Cause
Poor AC wire connection
Built in fuse burned
Battery will be fully charged
soon
AC input voltage under 170 V
Using time too long,
high temperature
Possible Cause
It will work, when in charge
mode, if fully charged, it will
auto. stop
When AC main power failure,
it should work in inverter
mode, but it is not working
Reading voltmeters and can't
get accurate data
26
Suggested Remedy
Tighten connection or re-con-
nect the AC Power
Change fuse or contact tech-
nician for support
It will be auto. stop the char-
ge or you switch off charger
mode
Stop to use it or switch off
the charger mode or adjust
AC voltage
Switch off 10 minutes
to cool down
Suggested Remedy
It is normal
Contact service for repair or
replace
Use a true RMS reading volt-
meter