Start-Up And Use; Changing The Oil - SIP 06224 Manual De Instrucciones

Warning!
Start the machine only after checking that all
and secured. Complete assembly of the panels is
indispensable for correct ventilation, for user safe-
ty and protection.
Caution!
Silent compressors rotate anti-clockwise (observed
from the fan motor protection grille).

6. START-UP AND USE

2 - 3 HP and 4 HP models with direct start-up: to
start, press the green «ON» switch on the control
4 - 5.5 - 7.5 HP models with Star/Delta start-up: to
All the 10 HP models: to start, press the «ON»
delivery pipe via a valve located under the pressure
The machine restarts automatically on reaching the
lower calibration value of the pressure switch: the
compressor continues to operate in this automatic
Warning: do not restart the compressor
immediately AFTER this has been switched off
so as to permit complete venting of the air from
the head.
reducer located on the control panel of the machine
The value set can be read on gauge A
When you have finished working, stop the machine,
pull out the plug or switch off the power supply and
7. MAINTENANCE
The service life of the machine depends on main-
tenance quality.
Before performing any maintenance action,
switch off the machine, disconnect it from
the electricity supply and drain the reservoir
completely.
Wait until the compressor is completely
cool! Risk of burns from hot parts inside the
machine!
Work inside the machine requires the removal of the
7.1 Tightening of head tension rods
intensive use in order to restore the correct closing
TIGHTENING OF HEAD TENSION RODS
Min. torque
Screw M6
Screw M8
Screw M10
Screw M12
Screw M14
in

7.3 Changing the oil

same type already present in the compressor gearcase
Changing the oil: use SAE 40
21
Nm Nm
Max. torque
9 11
22 27
45 55
76 93
121 148
G
B