6. INTRODUCTION
The GE 20-2 is a next-generation high-efficiency portable electric inflator, which stands for reliability
and functionality. The GE 20-2 is equipped with a double-piston pumping unit that allows any
object to be inflated to a pressure between 10 and 1,500 mbar. The inflator starts when the ON
button is pressed and automatically stops when the set pressure in the pressure gauge is reached.
The device stops when the user presses the OFF button.
The GE 20-2 is fully portable as the battery is integrated in the device. When the battery is low (red
light on the pressure gauge), the inflator can be connected to an external 12V battery via the power
clamps, enabling operation by bypassing the inflator's built-in battery. The battery can also be
charged by a 110-240 AC/DC adapters.
The inlet port is protected by a multilayer filter, the outlet port is equipped with a check valve.
The unit is protected against overheating. In the event of high outside temperature or overuse, the
inflator will automatically stop and a red LED on the pressure gauge will indicate its status. The
device can be restarted when the red LED goes OFF.
7.RECOMMENDED USES
Inflatable items, such as: SUPs / Small rubber dinghies (3/4 m) / Kayak / Kites / Rafts / Air
mattresses / Swimming pool floats / etc.
8. TECHNICAL SPECIFICATIONS
FLOW RATE
ITEM
(L / minute)
GE 20-2
125
PRESSURE SETTINGS: PRESSURE GAUGE WITH AUTOMATIC SWITCHING OFF
INFLATION FITTINGS: AVAILABLE FOR MOST COMMON VALVES
CARRY BAG DIMENSIONS: 220x320x220 mm
9. USE FOR INFLATING
ACCESSORIES AND POWER CABLES
1. All accessories are located inside carry bag upper compartment: inflation hose, power cables, and
battery charger.
CONNECTING THE ACCESSORIES
1. The inflator is supplied with standard conical adapters that are located inside carry bag upper compartment.
2. Make sure that the OFF button has been pressed.
3. Take the hose from the carry bag.
4. Connect the air hose to the port to inflate (OUT).
5. Assemble the most suitable adapter for the inflator.
TURNING ON THE INFLATOR
1. To INFLATE, connect the hose to the outlet port (N3 fig. on p.3).
2. Set the desired pressure on the pressure switch (N2 fig. on p.3).
The inflator will automatically stop when the set pressure is reached.
3. The device starts when the ON button is pressed. Depending on the battery level, the pressure
gauge LED will show three different colours:
GREEN: charged battery.
YELLOW: battery running low.
RED: battery low.
When the LED is not GREEN, we recommend you to recharge before operating. Otherwise, the inflator
can be used by connecting it to an external battery via a cable with power clamps (N7 on p.3).
NOTE The inflator battery will not be charged when using the the power terminal cable.
4. If the LED on the pressure gauge turns YELLOW, press the OFF button and connect the inflator to
an external battery via cable and power clamps.
5. If the LED on the pressure gauge turns RED, press the OFF button and connect the inflator to an
external battery via cable and power clamps.
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SAFETY FUSE
MAX. PRESSURE
FUNCTIONS
(mbar)
30 A
1,500 (22 PSI)
INFLATION
CORRECTLY CONNECT THE HOSE TO THE INFLATOR AND THE INFLATABLE, ENSURING THAT
THERE ARE NO LEAKS. CHOOSE THE APPROPRIATE GASKET FROM THOSE SUPPLIED.
WARNING
Make sure polarity is correct (red terminal to positive).
Otherwise the inflator WILL NOT START.
WARNING
Be careful when connecting the cable to the battery, in order not to short the battery with
conducting materials such as rings, bracelets and keys. The battery or adapter may overheat
and cause injury.
WARNING
Check the voltage. Do not connect the 12V inflator to a 24V battery.
WARNING
Do not leave the inflator running unattended. Overinflating an object could result in serious
injury.
THE INFLATOR CAN BE DAMAGED BY SAND, DUST OR WATER GETTING INSIDE THE INLET PORT. THIS
WILL CAUSE OVERHEATING AND DAMAGE THE INTERNAL COMPONENTS. SHOULD THIS BE THE CASE,
IMMEDIATELY SWITCH THE INFLATOR OFF.
10. TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
Battery LOW
The ON button has not been pressed.
The inflator does
not start
The safety fuse is blown or
disconnected.
The device is damaged
Hose wrong connection.
Wrong pressure setting
The inflator does
not inflate
Battery LOW
with RED LED ON
10.1 ACCESSORY WARNING
The recommended accessories when using the inflator are the original SCOPREGA ones.
The use of any accessory not recommended for this inflator can be dangerous.
POSSIBLE SOLUTION
Recharge the battery using the 110-240V
battery charger or connect the device to
an external battery via power clamps
Press the ON button.
Insert or replace the fuse with one of
the same type (30 A)
Contact a SCOPREGA service
centre.
Connect the air hose to the
correct port (N3 on p.3).
Correct pressure setting.
Connect the device to an external battery
via cable and power clamps or recharge
the device.
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