Care And Maintenance; Replace The Calmp Jaws; R550 - R650; R750 - Rothenberger R 550 Instrucciones De Uso

If it does not move easily, press the handle and allow the spiral to turn briefly.
If the movement is very stiff, please ensure through clockwise and anticlockwise rotation that
the spirals do not jam during locking (clockwise rotation) and releasing (anticlockwise rotati-
on).
If the tool becomes fastened to the blockage, release the handle and switch the machine to
turn anti-clockwise.
Using a back and forth type motion and clockwise and anticlockwise rotation of the spirals, re-
lease the tool from the plugging while the hand lever is depressed.
7

Care and Maintenance

Pull the mains plug before carrying out any work on the machine!
Grease the machine with universal grease at the two lubrication points:
Lubrication point 1: daily or after every use.
Lubrication point 2: every 100 hours of service. Unscrew the left cover to access this point.
Clean the machine at regular intervals. Clean and preserve the spirals and tools each time after
you have used the machine. We recommend our special "ROWONAL" care product for this pur-
pose.
All other servicing, maintenance and repair work may only be carried out by an authorised RO-
THENBERGER workshop.
8

Replace the calmp jaws

If the spirals no longer turn during operation and slip the clamping jaws are fouled with grease
and must be cleaned or replaced if worn:
8.1

R550 - R650

1 Unscrew the right cover
2
Remove the sealing stopper. Undo the lock nut and undo the adjusting screw until the clamp
jaw springs are no longer stressed.
3
Pull the handle upwards and hold it in this position.Remove the clamp jaws. Press the clamp
jaws together to release them.
4
Fit new clamp jaws.
5 Tighten the adjusting screws until the max. spiral diameter can still be inserted. Tighten the
lock nut and insert the sealing stopped.
6 Secure the cover.
8.2

R750

1 Remove the cap with the two front screws.
2 Individually take out the clamps from the front. Then clean the housing and insert new clam-
ping jaws one by one.
3 Screw on the cover and tighten the cover screws.
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Accessories

The relevant accessories can be found from Page 171 onwards.
10

Disposal

Components of the unit are recyclable material and should be put to recycling. For this purpose
registered and certified recycling companies are available. For an environmentalfriendly disposal of
the non-recyclable parts (e.g. electronic waste) please contact your local waste disposal authority.
For EU countries only:
Do not dispose of electric tools with domestic waste. In accordance with European Direc-
tive 2012/19/EC on waste electrical and electronic equipment and its implementation
as national law, electric tools that are no longer serviceable must be collected separately
and utilised for environmentally compatible recycling.
ENGLISH
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