User Manual

18
During charger operation, circuits monitor battery and charger functions. If the following messages show on
the charger’s LCD screen, make the recommended responses. If the message continues after you respond as
recommended, contact your nearest Horizon Hobby customer service center for assistance.
CHARGER DISPLAY SOLUTION
REVERSE POLARITY Confirm polarity is correct between the charger and the battery
NO BATT DETECTED The battery connection has been broken
CONNECT ERROR CHECK MAIN PORT The battery connection is incorrect
BALANCE CONNECT ERROR The balance connection is incorrect
DC IN TOO LOW The DC power supply voltage is below the 11 volt minimum
DC IN TOO HIGH The DC power supply voltage is above the 18 volt limit
CELL ERROR LOW VOLTAGE The voltage of one or more cell(s) in the battery pack is too low
CELL ERROR HIGH VOLTAGE The voltage of one or more cell(s) in the battery pack is too high
CELL ERROR VOLTAGE-INVALID The voltage of one or more cell(s) in the battery pack is invalid
CELL NUMBER INCORRECT The number of cells the charger is set for does not match the battery
INT. TEMP. TOO HI The internal temperature of the charger is too high
EXT. TEMP. TOO HI
The external temperature of the battery is too high (the optional temp
probe DYN5033 is required to test external temperature)
OVER CHARGE CAPACITY LIMIT
The charger has stopped charging because it reached the capacity limit
set by the user
OVER TIME LIMIT The charger has stopped charging because it reached the charge time limit
BATTERY WAS FULL
The battery voltage is higher than the maximum voltage set by the user
when the charge is initiated
TROUBLESHOOTING