Nah-692/695/698 Power Amplifier; Charge Function Setting; Battery And Charge Voltage Setting - JRC JSS-296 Service Manual

4.2 NAH-692/695/698 Power Amplifier

4.2.1

Charge Function setting

If the battery charge function is not required, set the charge function to OFF by the "CHARGE
FUNCTION" menu.
Procedure
(a) Turn on the "AC" and "DC" switch, pressing MENU .
(b) Press MENU and turn the dial to "CHARGE FUNCTION" menu on the LCD.
(c) Press ENT and set with the dial "ON" or "OFF" on the LCD.
ON:
OFF:
(d) Press ENT and turn off the "AC" and "DC" switch.
The Charger Function setting cannot select "ON", unless the battery is connected.
Note
4.2.2

Battery and Charge Voltage setting

The voltage setting of battery charger in Power Amplifier is preset for the lead battery charging. When
battery type is different, reset the charge voltage according to the table below.
Type
Lead
Lead(Cell type)
Alkaline
Factory Default Setting
Procedure
(a) Turn off the "AC" and "DC" switches on the front panel.
(b) Pull out the Power Amplifier unit from console.
(c) Remove the upper panel of Power Amplifier unit.
(d) Turn on the "AC" switch, pressing MENU .
(e) Press MENU and turn the dial to "CHG VOLT ADJUST" menu on the LCD.
CHARGE FUNCTION
OFF
DC source is battery.
DC source is DC power supply unit or other battery charger is equipped.
Model
SS-200
MSE
AM-P
Dial
CBG-2692
PS UNIT
Floating Charge Voltage
26.2V
26.8V
28.4V
AC switch
EQUAL
ORDINARY
Equal charge Voltage
29.4V
26.8V
30.4V
RV2
RV1
47