Function Of The Unit; Description; Operating Instructions; Putting Into Operation - Rothenberger ROWELD P 110 Instrucciones De Uso

Complete machine with transport box (kg) ......43,0
Dimensions:
Machine in transport box (mm). ......................540 x 345 x 355 (LxWxH)
3

Function of the Unit

3.1

Description

ROWELD P 110 is a compact, easy to handle and easy to transport heating plate butt fusion
plastic pipe welding machine. Welding joints on pipes made of PE-, PVDF- and PP with outer
Diameter of 20 to 110 mm can be produced with the machine safely.
The machine basically consists of:
Basic unit with bench mounting fixture, hand operated trimmer, electronically controlled heating
plate, main clamp set for pipe-to-pipe (110 mm) and left side fittings clamp (110 mm) for pipe to
fitting weldings, reduction clamping inserts, tools, table clamp and steel carrying case.
For precise welding of flanges and pre-fabrication a flange adaptor is available as an option.
3.2

Operating instructions

In accordance with national or EU ordinances and guidelines, e. g. DVS 2212, Section I,
only duly qualified and authorized personnel are allowed to operate the ROWELD welding
machines!
Only trained and authorized welders are allowed to operate the machine!
3.2.1

Putting into operation

Please read through the operating instructions and safety instructions attentively
before you put the butt fusion welding machine into operation!
Do not use the heating element in explosive environments or bring it into contact with
easily flammable materials!
 Either fasten the basic unit on a workbench by using the included screws or fasten it by us-
ing an existing vice.
 Fasten the table clamp on the workbench and put the heating element in it.
 Connect power plug to the power supply stated on the type plate.
The red "Stand by" diode on the heating element lights up, which means: voltage is being ap-
plied. Switch on the heating element on the hand grip using the large press-button (lights up
green) and set the desired temperature using the "+" or "-" button (160°C to 285°C / 320°F to
545°F).
Heating is displayed on the hand grip by the yellow diode. Horizontal bars also appear on the
temperature indicator. The yellow diode goes out shortly before reaching the set nominal tem-
perature (tolerance +/-3°C / 5.4°F) and the green one lights up. The heating element is usable
after a further 10 minutes. Note: upon first reaching the nominal temperature the set value can
be exceeded for short time.
Check the temperature using an external temperature measuring instrument. If there are devia-
tions it means that the heating element must be re-calibrated: press the "+" and "-" button simul-
taneously and then set the difference using the "+" or "-" button.
If "Er1" appears this means the electronics are defective. For "Er2" the resistance thermometer
is either defective or not connected. Send the device to an authorised ROTHENBERGER speci-
alist workshop.
Very hot – Do not touch! The heating element can reach a temperature of approx.
290°C / 554°F!
3.2.2

Measures for preparing welding

For Pipe-to-Pipe welding the two wide main clamps are remaining in the machine.
For Pip-to-Fitting welding the left hand side wide main clamp has to be changed against small
Fitting main clamp.
12 ENGLISH