GRAUPNER ULTRAMAT AC/DC EQ Operating Instructions Manual page 15

② Press INC button to access to Pb CHARGE mode
Pb
C=3.0A
③ Press ENTER button shortly then the value of charge current blinks, press DEC/INC
buttons to set the desired charge current
Pb
C=3.0A
④ Press and hold ENTER button to start to charge battery
BATTERY
PLEASE
- Pb discharge
① Press INC button to access to Pb DISCHARGE mode from Pb CHARGE mode
Pb DISCHARGE
D=1.0A
② Press ENTER button shortly then the value of discharge current blinks, press DEC/
INC buttons to set the desired discharge current
Pb DISCHARGE
D=1.0A
③ Press and hold ENTER button to start to discharge battery
BATTERY
PLEASE
※ Pb battery don't have cycle function.
◎ DISPLAYS DURING CHARGE/DISCHARGE
Operating mode
Battery type
CHARGE
CHARGE
CHECK
WAIT....
CHECK
WAIT....
Operating time
CHG
NC +3.00
Charge/Discharge current
Charge/Discharge capacity
0:00 00000
7.200V
Battery voltage
ULTRAMAT AC/DC EQ
15