TB 9-2320-280-35-9
Section XXVII. DUO-CHARGE PROGRAMMING
NOTE
When duo-charge is powered, LEDs will scroll four times (from
bottom to top in 12V mode or from top to bottom in 24V mode),
followed by #1 and #2 amber lights and green light indicating
base program as shown in table 5-1.
27-1. Have assistant turn ignition switch to run position and record LED lights.
Indicates entry into program mode
2
1
Indicated by #1 Amber, #2
PROGRAM #1 STANDARD
GGGGAA
Amber, #3 Green (Voltage
FLOODED (UFF)
limits: 13V to 14V) or
Indicates Std. Flooded Selected
(26V to 27.8 V in 24V mode)
3
2
1
GGGGAA
Indicated by #1 Amber, #2
PROGRAM #2 DEEP CYCLE
Amber, #4 Green (Voltage
FLOODED (FLA)
Indicates Deep Cycle Selected
limits: 13V to 14.4V) or
4
2
1
(26V to 27.8 V in 24V mode)
GGGGAA
Indicated by #1 Amber, #2
PROGRAM #3 GEL (FLA)
Amber, #5 Green (Voltage
Indicates Gel Selected
5
2
1
limits: 13V to 13.9V) or
GGGGAA
(26V to 27.8 V in 24V mode)
Indicated by #1 Amber, #2
PROGRAM #4 ABSORBED
Indicates AGM Selected
Amber, #6 Green (Voltage
GLASS MAT
6
2
1
limits: 13V to 14.2V) or
GGGGAA
(26V to 27.8 V in 24V mode)
Figure 5-101.
NOTE
Duo-charge comes from factory pre-programmed for standard
flooded (UFP) batteries.
27-2. To select battery type, activate magnetic reed switch (1) with suitable magnet and hold. #1 and #2
amber lights will be illuminated, followed by individual scrolling green lights indicating battery
program choices.
1
Figure 5-102.
