NTX7 User’s Manual
Xenotronix/TLI
4
damaged. Batteries smaller than 4 Ah will be overcharged and batteries larger than 4 Ah
will be undercharged.
Xenotronix/TLI can make custom units, or modify our existing units, to exactly match
your charging needs. Call our sales department for technical information and pricing.
Following are
some
of the modifications we can perform:
o
Custom match the charge current to your battery capacity
o
Adjust the charge times for a faster or slower recharge
o
Provide custom cables and connectors
o
Private labeling
TROUBLESHOOTING
NO INDICATORS LIGHT - If the indicators are both dark when power is applied and
the charger is properly attached to a battery, check to see if the receptacle is controlled by
a light switch or power strip. It is normal for both indicators to be off with power applied
and no battery attached.
CHARGER ENTERS READY MODE TOO SOON - If the ready indicator lights when
you first attach the battery or in less than 13 hours then the battery is probably higher
than 14.4 volts (12 cells). The charger switches to ready mode if the voltage becomes too
high. It may reach this voltage during charge with batteries over 15.6 volts (13 cells).
BA
TT
ER
Y
VOL
T
A
G
E
(C
EL
LS
)
8.4 (7)
SAFE TO CHARGE
OVERHEAT IF OPERATED UNDER
2.4 (2)
BATTERY CAPACITY (mAh)
3000
2500
2000
1500
1000
500
1.2 (1)
5000
4500
4000
3500
THE "SAFE TO CHARGE" ENVELOPE
3.6 (3)
4.8 (4)
CAUTION: CHARGER WILL
7.2 (6)
6.0 (5)
ENVELOPE
12.0 (10)
9.6 (8)
10.8 (9)
13.2 (11)
14.4 (12)
FULL CHARGE @ 115V~
UNDER CHARGE @ 105V~
