Changing The Thread Size; Removing And Installing The Thread Jaws From And In The Thread-Tapping Head - Rothenberger ROPOWER 50 R Mode D'emploi

Turn the feeder hand wheel (6) anti-clockwise and gently press the cutting edge of the reamer against the
inside of the pipe in order to ream.
Turn the rotary handle further and gently press the cutting edge of the reamer against the inside of the pipe in
order to ream.
5.4

Changing the thread size

The thread jaws ½" ... ¾" must be used for thread sizes ½" and ¾".
The thread jaws 1" ... 2" must be used for pipe sizes 1, 1 ¼", 1 ½" and 2".
To change the thread sizes from ½" and ¾" to 1", 1 ¼", 1 ½" and 2" and vice versa, the thread jaws in the
thread-tapping head must also be changed as described in the following chapters.
5.5

Removing and installing the thread jaws from and in the thread-tapping head

Removal:
Wear gloves in order to prevent cut injuries to the hands caused by the thread jaws!
Ensure locking lever is set and remove die head from carriage.
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