Maximon MAX-850, User Manual

Page: 11 / 27

Professional
FM Transceiver
5
BATTERY INFORMATION
NOTE: when charging a powered up transceiver equipped with a battery, the indicating lamp will not
turn to green to show the fully charged status. Only when the transceiver is switched off, can the
lamp indicate normally. The transceiver consumes energy when the power is on, and the charger can
not detect the voltage when the battery has been fully charged. So the charger will charge the battery in
constant voltage and fail to indicate correctly whether the battery has been charged fully.
Charging Process 5.
Charging Status backlight Status
Standby (Self-test lights orange 1second when power on) None
Pre-charging (Pre-charging stage) Red light flashes for about 5 minutes
Charging (Charge in a constant current) Lights red for about 4 hours
Fully charged (Charge in a constant voltage) Lights green
Backlight Status: 6.
STATUS
Self-Examine
When Power on
No Battery Pre-charging
Charge
Normally
Fully
Charged
Trouble
LED
Orange
(for 1 second)
No Display
Red Light
flashes
for 5 Minutes
Red Green
Red flashes
continually
NOTE: Trouble means the battery overheating, battery short-circuit or charger short-circuit .