IMER MASONRY 750 Manual De Uso página 14

ting the machine with a fork lift, insert the left fork in the slot provided
surfaces as follows:
1. make sure that the front wheel brakes are released.
2. make sure that the piece holder carriage is clamped with the special
3. pull the machine by hand using the piece holder carriage grip; move-
ment (also round corners) is facilitated by the front castor wheels.
1. Install the machine on a completely even and stable surface.
2. Block the front wheels with the brakes.
3. Release the carriage from the lever that secures it to the frame (ref.4,
The power supply line must be equipped with current overload protec-
tion (e.g. thermal-magnetic cutout) and protection against indirect con-
tact (e.g. residual current circuit breaker).
The electrical power distribution board at the construction site must con-
form to the requirements of EN 60439-4.
The size of the power cable conductors must be based on operating
current and length of the power line to prevent excessive voltage drops
(table 4)
Table 4
Model Type of motor
230 V
13.3 A
Masonry 750
380 V
12.8 A
Check the integrity of the insulation and protective conductor of the elec-
trical supply.
Connect the machine plug to the electrical power supply and tighten the
mechanical retainer ring with IP67 protection rating.
The machine is now ready for operation.
Before connecting the machine to the power supply:
1. Ensure that the metal structure is connected to an earthing plant as
90 l).
3. Ensure that the power circuit corresponds to the requirements as in-
4. Connect the machine to the power supply
5. Turn the start-stop selector to the start position (star connection). Wait
for 5 sec. and turn to the running position (delta connection).
6. Check that the direction of blade rotation corresponds to that indica-
ted by the arrow on the blade guard.
guard (do not perform cutting without water).
8. If all is in order, proceed with cutting.
IMER INTERNATIONAL S.p.A.
MASONRY 750
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Cable (mm²)
1.5 2.5 4.0
0 - 8 9 - 13 14 - 22
0 - 12 13 - 20 21 - 32
2. Slacken the three screws fastening the mobile part of the disk guard
thread).
counter-clockwise (left-hand thread).
7. Put the water pipe back in place and tighten the fastener until the pipe
explosions.
dling.
never necessary: N.B. the pump suction hose must always remain im-
mersed in water.
14
GB
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Fig. 6
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