Main Connection; Function Of The Unit; Emergency Stop Button (A-1); To Switch On (A-2) - Rothenberger ROMAX 3000 AC Instructions D'utilisation

2.1

Main connection

Connect only to single-phase a.c. current and only to the system voltage indicated on the rating
plate. It is also possible to connect to sockets without an earthing contact as the design con-
forms to safety class II.
3

Function of the Unit

3.1 EMERGENCY STOP Button
If there is any danger to personnel or the machine during the pressing process, press the
EMERGENCY STOP button immediately and release the ON switch. The valve will open and
the piston will return to its initial position. The motor switches off after about 10 seconds.
3.2 To switch on
Press the ON button until the pressing process has been completed. The motor cut out indicates
the end of the moulding cycle.
3.3 To turn the press jaw
The press jaw can be turned through 270° depending on the application.
3.4 LED
The white LED's lights up by starting the press cycle (up to 30 sec. after end of the press cycle).
The white LEDs flash: after 20,000 pressing processes the LEDs flash after every pressing
process as an indication of the need for the next inspection. An internal counter keeps a record
of the number of pressing since leaving the factory.
3.5 To insert the press jaw
Disconnect the mains plug!
 Open the bolt (1).
 Insert the appropriate press jaw for the job in hand (2).
 Lock the bolt (3).
After changing the press jaw it is essential to ensure that, once engaged, the crimping jaw
matches the profile being moulded and the nominal width of the fitting being moulded. A visual
inspection must be carried out in order to determine that the press jaw is fully closed at the end
of the press cycle.
3.6 Operation
Use only system-compatible press fittings and press jaws designed for them. The nominal size
of the press jaw must be identical with the nominal size of the press fitting.
When inserting the pipe / press fitting system, there is a risk of crush injuries for the
fingers or other body parts near the press jaw!!
 Push the press fitting on to the pipe (1). Pull the press jaw apart and insert the pipe with the
press fitting at right angles.
There must be no foreign bodies between the press contour and the fitting. If you fail to
ensure this, the pressing process will not produce a perfect joint!
 Press the ON button until the pressing process has been completed (2). The motor cut out
indicates the end of the moulding cycle.
 Push the press jaw apart and take the machine off the joint (3).
Do not start the machine while the piston retracts or the emergency shutdown is pressed!
ENGLISH
(A-1)
(A-2)
(A-3)
(B)
(C)
(D)
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