uses Ni-MH (Nickel-Metal-
Hydride) batteries.
1. Charge the unit before using the unit for the first
time.
2. Do not charge the batteries near any flammable
substances.
3. Fully charge the batteries if the unit is to be stored
without use for a period of 3 months or more.
CHARGING THE BATTERIES
62
CHARGING THE BATTERIES
Battery Charging Procedure
1. Attach the charging cables to both the transmitter
and receiver(s), as shown on page 62.
2. Plug the charger into a 220-volt wall outlet or, if
using the accessory field charger, plug into a
cigarette lighter (Use a 110-volt charger for
U.S.A.). When properly plugged in, all indicator
lights should glow red.
The receiver automatically turns off when you
insert the charging cable into the battery-
charging receptacle on the receiver.
63
CHARGING THE BATTERIES
Recharge the unit if :
The indicator light on the collar is emitting a red
color.
If the 3 bar indicator on the transmitter LCD
shows just 1 bar.
The indicator light on the transmitter or receiver
will not come on.
The indicator light on the transmitter or receiver
comes on momentarily, but will not stay on when
the “Constant” button is pushed.
Summary of Contents for 620NCP
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