3. CHARGinG inSTRUCTiOnS
3.1
initial Charging Procedure
3.1.1
When first used, the roadstart unit should be charged for a minimum of 72 hours. The Roadstart can be left plugged into the mains
indefinitely as the internal PCB has an automatic float charging circuit which will not allow overcharging.
3.2
Recharging Using the Mains Adaptor
IMPORTANT: When recharging the 12V/24V version (RS125), the VOLTAGE switch must be set in the 12V position.
3.2.1
The first and preferred method of charging the RoadStart is using the mains adaptor.
The RS121 and RS122 chargers insert into the front 12Vdc socket (Fig.2), the RS125 has a charging jack that is inserted into
the charge port, located on the upper rear panel (Fig.1). If using model number RS125 ensure the voltage switch is set in the 12V
position.
3.2.2
Plug the charger into a 230Vac mains supply and turn on.
3.2.3
Charging progress can be monitored by pressing the Test Button (Fig.2) and
checking the Battery Meter (Fig.2). Do not stop charging until the battery meter
indicates the unit is fully charged.
.
3.2.4
When not in use, the unit can be left connected to the mains charger as the internal
PCB has an automatic float charging circuit which will not allow overcharging.
3.3
Recharging Using the Vehicle Charger.
Note:
Always use the mains charging facility in preference to vehicle charging when
available.
3.3.1
Start the vehicle engine.
3.3.2
Plug one end of the power lead (Fig.3) into the 12Vdc socket (Fig.2) on the
unit and the other end into the vehicle cigarette lighter outlet.
3.3.3
Depress the test button once every hour to check the power level.
WARninG! DO nOT OVERCHARGE
3.3.4 The Vehicle Charging method is not an automatic
charging method. Frequent monitoring of the
charging process is the only safe way of ensuring
the unit is not overcharged.
Fig.2.
12Vdc socket
Test Button
ON/OFF Switch
Battery Meter
Charger for RS125.
WARNING! YOU MUST FOLLOW SAFETY INSTRUCTIONS AND ENSURE THAT THE ROADSTART AND VEHICLE VOLTAGES ARE THE
SAME.
4.1
Vehicle Battery Charging
nOTE:
Some vehicle ignition systems must be turned to
“Accessory”
to activate the cigarette lighter socket. A defective battery may not
accept a charge from the portable power source.
4.1.1 Plug one end of the power lead (Fig.3) into the RoadStart unit.
4.1.2 Plug the other end into the vehicle cigarette lighter socket.
4.1.3 Allow the battery to charge for thirty minutes.
4.1.4 Remove the power lead and start the vehicle.
4. OPERATiOn
Charger for RS121 and RS122.
WARNING! YOU MUST FOLLOW SAFETY INSTRUCTIONS
Fig.3
Original Language Version
RS121, RS122, RS125 Issue: 3 - 08/04/10
