TrakPower VR-1 Dual Racing Charger - Manual (Page 5)

5
Controls and Connections
Some controls can be used for the same functions.
CH U sed to switch the LCD between channel 1 and channel 2.
< (back) T o exit out or return to the previous screen
>(next) T o enter or move to the next screen
Jog Dial: R otate – Scroll through menus and/or pages
P ress once – Enter or confi rm
P ress & hold – To enter or move to the next screen.
DC Input Power
This charger is powered by a 12V DC power source.
Located on the right hand side of the charger is a jack
for the connection of the DC power cord. Also located
on the bottom of the charger is a secondary DC jack.
This jack is designed for docking into the TrakPower
DPS Power Supply – TKPP5505. Always match
polarities (red lead to red “+” terminal, black lead to
black “–” terminal). To utilize the charger’s absolute
maximum power capabilities the DC power source
must be capable of delivering at least 20 amps while
maintaining 12V DC.
WARNING! Never accidentally short together the positive (+) and negative (-) input connections
when connected to 12V DC power. Failure to do so could result in permanent damage to the
power source and the charger.
This charger is rated for a maximum output power of 250 watts. Depending on certain conditions
(if charge current is set to maximum, the maximum number of cells connected to the output, and
input voltage is low), the actual current delivered to the battery might be slightly less than the
setting. This is normal.
The charger will be on at all times when connected to input power. Disconnect the charger from
input power when not in use.
Fan 3
Fan 1
Graph-LCD
Control Keys
Output 1
Balance Port
Output 1 USB
Interface
Balance Port
Output 2
Temperature
Sensor 1
Temperature
Sensor 2
Output 2
Fan 2
Input 1
Input 2
(bottom)