Transport And Handling; Scope Of Use - SIP 06224 Manual De Instrucciones

The following are present on the 2 - 3 HP models:
The following are present on the 4 - 5.5 - 7.5 HP
models (direct startup):
fig. 2
The following are present on the 4 - 5.5 - 7.5 HP
models (Star/Delta start-up) and on all 10 HP
models:
«ON» pushbutton and «OFF» pushbutton, LED
indicators for «machine live» + «machine operating»
on after pressing the emergency stop button or when
counter and pressure gauge displaying the pressure
fig. 3
These compressors are designed to operate with an
intermittent duty cycle in order to avoid overheating of
for example 5 minutes in operation and 5 minutes
TRIPPING OF THE THERMAL CUTOUT
case, after tracing the causes for which the thermal
cutout has tripped, switch off the machine, disconnect
this from the power supply in order to avoid risks of
In the single-phase versions, the operator must
intervene manually, pressing the reset button located
In the case of direct start three-phase versions, the
button of the pressure switch must be returned to the
fig. 5
On the Star/Delta start-up 4 - 5.5 - 7.5 HP and on

2. TRANSPORT AND HANDLING

The packaged machine must be transported as shown
in
2.1 Unpacking
After removing the packaging, verify the integrity of the
machine and make sure there are no visibly damaged
In the event of doubt, do not use the machine and con
fig. 1
fig. 4
all the 10 HP, the button of the thermal cutout of the
motor, located inside the electrical cabinet, must be
fig. 6
fig. 7
of the compressor and from THE delivery line, thereby
On all other versions, this task is carried out by the
All compressors are fitted with a safety valve that, in
the case of irregular functioning of the pressure switch,
opens to prevent the pressure inside the reservoir
A second safety valve is mounted on the offset plenum
fig. 8/b
The compressor cooling system is combined with an
independent electric fan controlled by a thermostat
that may remain in operation or restart even after the
fig. 9
To stop the fan in order to carry out maintenance,
disconnect the machine from the power supply.
Pressing of this button causes emergency stopping of
ref. B, fig. 3
and restart the machine, turn the button in a clockwise
direction until it clicks into the initial position: at this
discarded in the environment, since they are potential
sources of hazard for users and environmental pollu

3. SCOPE OF USE

The compressor is designed for generating com
19
fig. 8/a
G
B