Michelin MB2420 Manual De Uso página 12

22. DO NOT WIPE PLASTIC PARTS WITH SOLVENT
Solvents such as gasoline, thinner, benzine, carbon tetrachloride,
and alcohol may damage and crack plastic parts. Do not
wipe them with such solvents. Wipe plastic parts with a soft cloth
lightly dampened with soapy water and dry thoroughly.
23. USE ONLY GENUINE REPLACEMENT PARTS
Replacement parts not original may void your warranty and can
lead to malfunction and resulting injuries. Genuine parts are
available from your dealer.
24. DO NOT MODIFY THE COMPRESSOR
Do not modify the compressor. Always contact the authorized
service center any repairs. Unauthorized modification may not
only impair the compressor performance but may also result
in accident or injury to repair personnel who do not have the
required knowledge and technical expertise to perform the repair
operations correctly.
25. TURN OFF THE PRESSURE SWITCH WHEN THE
COMPRESSOR IS NOT USED
When the compressor is not used, turn the knob of the pressure
switch "0" (OFF), disconnect it from the power source and open
the drain cock to discharge the compressed air from the air tank.
26. NEVER TOUCH HOT SURFACE
To reduce the risk of burns, do not touch tubes, heads, cylinder
and motors.
27. DO NOT DIRECT AIR STREAM AT BODY
Risk of injury, do not direct air stream at persons or animals.
28. DRAIN TANK
Drain tank daily or after 4 hours of use. Open drain fitting and tilt
compressor to empty accumulated water.
29. DO NOT STOP COMPRESSOR BY PULLING OUT THE
PLUG
Use the "O/I" (ON/OFF) knob of pressure switch.
30. PNEUMATIC CIRCUIT
Use recommended pipes, pneumatic tools that withstand a
pressure greater than or equal to the maximum operating
pressure of the compressor.
REPLACEMENT PARTS
When servicing use only identical replacement parts.
Repairs should be conducted only by authorized service center.
WARNINGS
GROUNDING INSTRUCTIONS
This compressor should be grounded while in use to protect the
operator from electric shock. The single-phase compressor is
equipped with a two-pole plus ground cable.
Never disassemble the compressor or perform other connections
in the pressure switch. Any repairs must only be performed by
authorized service centers or other qualified centres. The green or
green and yellow conductor in the cord is the grounding wire. Never
connect the green wire to a live terminal. Before replacing the plug
of the power cord, make sure you have connected the ground wire.
Should you have any doubts, call a qualified electrician and check the
ground connection.
EXTENSION CORD
Use only extension cords that have three-prong grounding type
plugs. Replace or repair damaged cord. Make sure your extension
cord is in good condition. When using an extension cord, be sure to
use one heavy enough to carry the current your product will draw. An
undersized cord will cause a drop in line voltage resulting in loss of
power and overheating. The diameter of the extension cable must be
in proportion to its length: see table (tab 1).
Tab.1 SECTION VALID FOR A MAX LENGHT OF 20 mt single-phase
CV kW
1.5 1.1
2 1.5
220/230V 110/120V
(mm ) (mm
2 2
2.5 4
2.5 4 – 6
Avoid electrical shock hazard. Never use this compressor with
a damaged or frayed electrical cord or extension cord. Inspect
all electrical cords regularly. Never use in near water or in any
environment where electric shock is possible.
SAVE THESE INSTRUCTION AND MAKE THEM AVAILABLE TO
OTHER USERS OF THIS TOOL!
OPERATION AND MAINTENANCE
NOTE: The information contained in this Instruction Manual is
designed to assist you in the safe operation and maintenance of the
compressor. Some illustrations in this Instruction Manual may show
details or attachments that differ from those on your own compressor.
Remove the compressor from its packing (fig.1), makes sure it is in
perfect condition, checking if it was damaged during transport, and
carry out the following operations.
Fit the wheels and rubber tab on the tanks on which they are not
already fitted, observing the instructions in fig.2. In case of inflatable
wheels, the maximum inflation pressure must be of 1,6 bar (24 psi).
Position the compressor on a flat surface or with a maximum
permissible inclination of 10° (fig. 3), in a well aired place, protected
against atmospheric agents and not in a place subject to explosion
hazard. If the surface is inclined and smooth, check if the compressor
moves while in operation – if it does, secure the wheels with two
wedges. If the surface is a bracket or a shelf top, make sure it cannot
fall, securing it in a suitable way.
To ensure good ventilation and efficient cooling, the compressor'must
be at least 100 cm from any wall (fig. 4).
Take care to transport the compressor correctly, do not overturn it or
lift it with hooks or ropes (fig. 5 - 6)
Replace the plastic plug on the guard cover with the oil level stick
(fig.7) supplied. Check oil level, consulting the reference marks on
the stick.
ELECTRICAL CONNECTION
Single-phase compressors are supplied with an electrical cable
and a two-pole + earth plug. The compressor must be connected to a
grounded power socket (fig.8).
NOTE: The equipment must be connected to a maximum impedance
of 0.37 Ω.
Never use the ground socket instead of the neutral wire. The ground
connection must be made to meet safety standards (EN 60204). The
plug of the power cable must not be used as a switch, but must be
fitted in a power socket controlled by a suitable differential switch
(thermal-breaker).
Check that the mains power matches that indicated on the electrical
data-plate (fig.9) the permissible tolerance range is +/-5%.
Turn or press into position "0" (according to the type of pressure
switch fitted on the appliance) the knob located on the upper section
(fig.10). Fit the plug in the power socket and start the compressor,
turning the pressure switch knob into position "I".
The compressor is fully automatic, and is controlled by the pressure
switch which stops it when tank pressure reaches maximum value
and restarts it when it falls to minimum value. The pressure difference
)
between maximum and minimum values is usually about 2 bar (29
psi). E.g.: the compressor stops when it reaches 8 bar (116 psi –
maximum operating pressure) and restarts automatically when the
12
WARNING
INSTALLATION
USE INSTRUCTIONS
IMPORTANT:
STARTING