GRASS GRASS ECOPRESS, Руководство по эксплуатации

Страница: 33 / 84

6-001 Pneumatic Connection (Only With Ecopress Pneumatic)
The Ecopress is equipped with a factory provided 2 m long airhose (6/3 diameter). A Euro quick coupling will be
installed, according to the country of destination.
For wiring diagram, see chapter 4-006, page 26.
Connection:
Caution:
If the machine is connected to pressure, the motor support with the gearbox can move up.
a.) Lift the adjusting knob of the maintenance unit and turn counterclockwise.
b.) Make the air pressure connection by means of a quick coupling or a shut off valve with an exhaust. It has to be
connected so that the machine operators can disconnect the machine from the air pressure ductwork
system at anytime within a distance of maximum 3 m.
c.) Turn the regulator clockwise until the pressure gauge of the maintenance unit indicates about 5.5 - 6 bar
(0.55-0.6 MPa ). Press the adjusting knob.
d.) Perform the function test with the main switch turned off and without the drill. By activating the start button, the
motor support has to move downward. When the button is released, the machine returns immediately to the
starting position.
e.) Check the function of the pneumatic hold down device (accessory).
6-002 Electric Connection
The machine is equipped with a factory provided 2 m long 5-pole connecting cable. Depending on the country of
destination, a socket (CEE 5x 16 A) will be installed.
For the wiring diagram, see chapter 4-007, page 28.
Warning:
The electrical hook-up of the machine must be performed only by authorized technicians, according to the
regulations of the respective country. For any maintenance work on the electrical system of the Ecopress,
the machine must be disconnected from the power supply by means of a plug or a series connected
switch, which can be shut off.
After the start-up is completed according to point 6-001 and the hook-up to the power supply is completed, turn on
the main switch and without a drill bit, press the start button until the motor starts. Release the start button to return
the machine to the starting position. While the motor is shutting off, check the rotation direction through the ventilation
grill. The rotation direction must line up with the marking arrow on the motor cover. Only an authorized technician or
specialist may change the rotation direction.
6-003 Other Connections available only with the Ecopress-Pneumatic
Dust collection hook-up, di 80 mm
Required suction capacity about 2000 m3/h
For additional information, see chapter 3-001 ”Noise and Dust Emissions Values”
Caution:
In various countries (for example, EU countries), the Ecopress may not be operated without the dust
collection system.
33
6. Start-Up
The star in your cabinet