Lifting/Handling; Installation Area; Electrical And Pneumatic Hook-Ups - Cormach PUMA Manuel D'utilisation Et D'entretien

UK

LIFTING/HANDLING

To remove the machine from the pallet connect to it by means
of the lifting bracket 1 provided, as shown in ig. 2.
This lifting point must be used whenever you need to change
the installation position of the machine. Do not attempt to move
the machine until it has been disconnected from the electricity
and compressed air supply systems.

INSTALLATION AREA

WARNING
The installation site must be chosen in strict compliance
with the relevant regulations regarding safety in the
workplace.
IIMPORTANT: for correct, safe use of the equipment, us-
ers must ensure a lighting level of at least 300 lux in the
place of use.
ATTENTION
If the machine is installed outdoors, it must be protected
by a roof.
Place the tyre changer in the chosen work position, complying
with the minimum clearances shown in ig 3.
The machine must be placed on a horizontal surface, prefer-
ably concrete or tiled. Do not install on unstable or damaged
surfaces.
The surface on which the machine rests must withstand the
loads transmitted during operation. The surface must have a
load-carrying capacity of at least 400 kg/m2.
a
mbient working Conditions
- Relative humidity 30% - 95% without condensation.
- Temperature 0°C ÷ 50°C.
WARNING
Use of the machine in a potentially explosive atmosphere
is not permitted.
28

ELECTRICAL AND PNEUMATIC HOOK-UPS

WARNING
All operations required for the electrical hook-up of the
equipment must be carried out exclusively by a qualiied
electrician.
- The electrical supply must be suitably sized in relation to:
• the machine s electrical power absorption, speciied on
the machine s dataplate -19 ig. 5;
• the distance between the machine and the power supply
hook-up point, so that voltage drops under full load do
not exceed 4% (10% during start-up) below the rated
voltage speciied on the dataplate.
- The user must:
• it a power plug in compliance with the relevant safety
standards on the power supply lead;
• connect the machine to its own electrical connection - A
ig. 6 - having a differential a type A and B safety circuit-
breaker with sensitivity 30 mA;
WARNING: only a type A and B differential security breaker of
the speciied kind will be tripped correctly in response to all
the failure currents which may occur on the machine.
• it fuses to protect the power supply line, rated as indicated
on the general electrical system diagram enclosed with
this manual;
• provide the workshop s electrical system with a protective
earth connection circuit in good working order.
- To prevent unauthorised use of the machine, always discon-
nect the mains plug when the machine is out of use (switched
off) for lengthy periods.
- If the machine is connected directly to the power supply by
means of the main electrical panel without the use of a plug, a
key-switch or device with padlock ixture must be provided to
restrict use of the machine to authorised personnel only.
WARNING
A good earth connection is essential for correct operation
of the machine.
NEVER connect the earth wire to a gas or water pipe,
telephone wire or any other unsuitable objects.
Check that the pressure and low-rate provided by the com-
pressed air system are compatible with those required for proper
operation of the machine - see "Technical Data" section. For
correct operation of the machine the compressed air supply
line must provide a pressure range from no less than 8 bar to
no more than 16 bar.
Make the connection to the compressed air system by means
of a supply line connected to the intake of the air treatment
unit on the side of the base of the machine - A ig. 7.
Check that the Lubricator unit B ig. 7 contains air lubricating
oil; top up if necessary. Use SAE20 oil.
The customer must provide an air cut-off valve upstream
of the air treatment and regulator device supplied with the
machine B ig. 6.