P.O. Box 1306
Newport Beach
California 92663
Phone: 714-751-0488
Fax: 714-957-1621
E-Mail: [email protected]
www.newmarEVpower.com
Condition
Possible Cause
Solution
E)
EVM-12-1 meter does not work -
LED’s illuminate.
1)
Remove polarity to meter
2)
Remote meter connector
terminals #3 & #1 shorted together
due to meter mis-wiring
3)
Open circuit wire disconnected
1)
Meter is protected from reverse
polarity. Correct wiring.
2)
Immediately disconnect Remote
Meter connector from charger -
remove short and re-connect meter
(prolonged short circuit may damage
charger).
3)
Check wiring for open connection.
F)
EVM-12-1 bar graph works but
“Charger On” LED does not
Remote meter connector terminals #3
& #4 shorted together or open wire
Remove short and re - connect
EVM-12-1 meter
G)
EVM-12-1 meter does not work
and the DC ”Ok” light is not on
Charger was damaged by
prolonged meter mis-wiring - see
section
E-2
above.
Return for analysis/repair by se-
vicing dealer where charger was
purchased or contact NEWMAR for
Return Authorization.
H)
High output voltage
measured across charger
output terminals.
Batteries not connected to charger.
It is normal to read 1/2 volt higher
across any output bank when no
batteries are connected
Check for tight connection of
charging leads from charger to
batteries.
12