Corghi A 2024 Manual De Uso página 22

Ambient conditions in the place of
operation
- Relative humidity from 30% to 95% without
condensation.
- Temperature range from 0°C to 50°C.
ATTENTION
The machine must not be operated in potentially
explosive atmosphere.
ELECTRICAL AND
PNEUMATIC HOOK-UPS
WARNING
All operations required for the electrical
hook-up of the machine must be carried out
exclusively by a qualifi ed electrician.
- The electrical supply must be suitably sized in
relation to:
• absorbed power specifi cations indicated on
the machine dataplate.
• the distance between the machine and the
power supply hook-up point, so that voltage
drops under full load do not exceed 4% (10%
in the case of start-up) below the rated volt-
age specifi ed on the dataplate.
- The user must equip the machine with the fol-
lowing:
• a dedicated power plug in compliance with
the relevant electrical safety standards;
• a type A and B suitable circuit-breaker (re-
sidual current set to 30 mA) on the mains
connection;
WARNING: only a type A and B differential
security breaker of the specifi ed kind will be
tripped correctly in response to all the failure
currents which may occur on the machine.
• power line fuses in accordance with speci-
fi cations in the main wiring diagram of this
manual;
• a suitable earthing system installed on the
workshop mains line.
- To prevent unauthorised use of the machine,
always disconnect the mains plug when the
machine is not used (switched off) for extended
periods of time.
- If the machine is connected directly to the
power supply by means of the main electrical
panel and without the use of a plug, install a
key-operated switch or suitable lock-out device
22
to restrict machine use exclusively to qualifi ed
personnel.
For correct operation of the machine the com-
pressed air supply line must provide a pressure
range from a minimum of 8 bar to a maximum
of 16 bar.
NOTE
The machine is equipped with a pressure regula-
tor set at 10 bar (standard machine operation).
If you are working with easily deformable rims
(motor cycle wheels for example) we recommend
lowering the pressure temporarily to 7 or 8 bar.
ATTENTION
For correct and safe operation of the machine
it must be connected to an effi cient ground-
ing circuit.
NEVER connect the ground wire to a gas pipe,
water pipe, telephone line or other makeshift
system.
Before making the electrical and pneumatic hook-
ups, make sure that the machine is confi gured
as described below (fi g.5):
- pedals A and B (if present) in fully depressed
position
- tower C vertical (not tilted)
SAFETY REGULATIONS
The equipment is intended for professional
use only.
WARNING
Only one operator may work on the equipment
at a time.
WARNING
Failure to observe these instructions and the
relative danger warnings can cause serious
injury to the operator and others. Do not power
up the machine before you have read and
understood all the danger/warning/attention
notices in this manual.
This machine must be used only by qualifi ed
and authorised personnel. A qualifi ed opera-
tor is construed as a person who has read and
understood the manufacturer's instructions, is
suitably trained, and is conversant with safety and
adjustment procedures to be adhered to during
operations. Operators are expressly forbidden
Operator's manual MTS 20" - MTS 24" - A 2024