Adjusting The Output Pressure
The output pressure of the regulated pressure outlet can be
adjusted to suit the air tool connected and the task at hand.
1. To do so, first decrease the
pressure to 0psi by turning
the pressure regulator anti-
clockwise.
2. Then turn the pressure
regulator clockwise until the
desired pressure is shown
on the regulated pressure
gauge.
WARNING!
DO NOT ATTEMPT TO ADJUST/MODIFY
THE SAFETY VALVE IN ANY WAY. THE SAFETY VALVE
INSTALLED ON THIS AIR COMPRESSOR IS DESIGNED
TO AUTOMATICALLY RELEASE PRESSURE IN CASE OF
EXCESS PRESSURE BUILD UP IN THE TANK.
3. CONTROLS
OPERATION
Switching The Compressor On/Off
1. To switch the compressor on,
pull the on/off switch to the
‘I’ position. Allow the motor
to run and the tank to fill up.
Note:
The compressor will automatically cut off when the tank
pressure reaches 8bar and will automatically start up again when
the tank pressure drops to 6bar.
2. To switch the compressor off, press the on/off switch to the ‘0’
position.
Thermal Overload Protection
This Air Compressor is fitted with thermal protection and will shut
off to protect the compressor from overheating.
The compressor may also have shut off due to reaching max.
cut off pressure. If you are unsure, use an attached blow gun to
release some of the pressure until the tank pressure gauge drops
below 6bar. If the motor does not automatically start up, the unit
has overloaded and the thermal protection has activated.
If the thermal protection activates, switch off the compressor
and allow the compressor to cool down for 15 minutes. Before
attempting to restart the compressor, check that the air filter is not
blocked. Refer to the Maintenance section to clean the air filter.
WARNING!
ALLOW THE AIR COMPRESSOR TO COOL
BEFORE ATTEMPTING ANY MAINTENANCE.
WARNING!
DO NOT CONTINUE USE OF THE UNIT
IF THE THERMAL PROTECTION ACTIVATES AGAIN
IMMEDIATELY AFTER THE RESET.
0
25
50
75
100
125
150
0
(1)00
(3)00
(5)00
(7)00
(9)00
2
4
6
8
10
Lb/in²
(PSI)
kPA
(BAR)
PRESSURE GAUGE
kg/cm²
0
25
50
75
100
125
150
0
(1)00
(3)00
(5)00
(7)00
(9)00
2
4
6
8
10
Lb/in²
(PSI)
kPA
(BAR)
PRESSURE GAUGE
kg/cm²
AIR COMPRESSOR
1.0HP 21L
SILENT
LOW MAINTENANCE
OIL FREE
TECHNOLOGY
ON
OFF
0
25
50
75
100
125
150
0
(1)00
(3)00
(5)00
(7)00
(9)00
2
4
6
8
10
Lb/in²
(PSI)
kPA
(BAR)
PRESSURE GAUGE
kg/cm²
AIR COMPRESSOR
1.0HP 21L
SILENT
LOW MAINTENANCE
OIL FREE
TECHNOLOGY
0
25
50
75
100
125
150
0
(1)00
(3)00
(5)00
(7)00
(9)00
2
4
6
8
10
Lb/in²
(PSI)
kPA
(BAR)
PRESSURE GAUGE
kg/cm²
0
25
50
75
100
125
150
0
(1)00
(3)00
(5)00
(7)00
(9)00
2
4
6
8
10
Lb/in²
(PSI)
kPA
(BAR)
PRESSURE GAUGE
kg/cm²
AIR COMPRESSOR
1.0HP 21L
SILENT
LOW MAINTENANCE
OIL FREE
TECHNOLOGY
0
25
50
75
100
125
150
0
(1)00
(3)00
(5)00
(7)00
(9)00
2
4
6
8
10
Lb/in²
(PSI)
kPA
(BAR)
PRESSURE GAUGE
kg/cm²
WARNING!
THE AIR COMPRESSOR MUST BE USED
WITH A RESIDUAL CURRENT DEVICE WITH A RATED
RESIDUAL CURRENT OF 30mA OR LESS.
WARNING!
DO NOT LEAVE THE AIR COMPRESSOR
UNATTENDED WHILE THE ON/OFF SWITCH IS IN THE
‘ON’ POSITION.
