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eng<br />
<strong>REMS</strong> Due<strong>Cento</strong><br />
Place the pipe cutting machine on a firm, level base. Make sure that there is<br />
enough room for the pipe cutting machine, the height adjustable pipe rests and<br />
the pipe to be cut. Push the feed lever (6) onto the spindle (8). Make sure that<br />
there is a positive fit between the groove of the feed lever and the parallel pin<br />
of the spindle and push the spring plug (9) into the holes of the feed lever and<br />
the spindle (Fig. 6). Longer pipes must be supported with height adjustable<br />
pipe rests (Fig. 5) (10), on both sides of the machine if necessary. Move the<br />
cutting wheel drive (1) forwards by turning the feed lever (6) until the pipe to<br />
be cut (5) can be placed on the rollers (3). To set the height of the height adjustable<br />
rests (10), place the pipe to be cut in the centre of the rollers (3) of the<br />
pipe cutting machine. Do not allow the pipe (5) to knock against the cutting<br />
wheel (2), the cutting wheel could otherwise be damaged. Open the clamping<br />
lever (11) of the height adjustable pipe rests (10). Place the height adjustable<br />
pipe rests (10) under the pipe near the pipe cutting machine (Fig. 7), lift against<br />
the pipe and tighten the clamping lever (11). Place the preset pipe rests under<br />
each end of the pipe. Place other pipe rest(s) between the pipe cutting machine<br />
and the pipe end(s) if necessary to reduce untrue running of the pipe.<br />
Do not fasten <strong>REMS</strong> Due<strong>Cento</strong> and height adjustable pipe rests (10) to the<br />
base because otherwise a pipe running off centre could break the cutting wheel.<br />
CAUTION<br />
<strong>REMS</strong> Due<strong>Cento</strong> may only be moved or carried by the feed lever (6) when this<br />
has been locked with the spring plug (9) as described above. Otherwise there<br />
is a danger that the feed lever (6) will come away from the spindle (8). <strong>REMS</strong><br />
Due<strong>Cento</strong> can then fall over or fall off. Danger of injury!<br />
2.3. Fitting (changing) the cutting wheel (2)<br />
Pull out the mains plug! Choose suitable cutting wheel. Loosen the hexagonal<br />
nut for fastening the cutting wheel (right-hand thread) with the size 27 ring<br />
spanner provided. Insert (change) cutting wheel (2). Make sure that the driver<br />
pins of the drive shaft engage in the holes of the cutting wheel. Tighten the<br />
hexagonal nut.<br />
NOTICE<br />
An unsuitable cutting wheel will be damaged or the pipe will not be cut. Use<br />
only original <strong>REMS</strong> cutting wheels!<br />
2.4. Cutting pipes Ø 40 – 100 mm with <strong>REMS</strong> Due<strong>Cento</strong> (Fig. 8)<br />
Place roller insert for cutting pipes Ø 40 – 100 mm (14) (accessory) on the<br />
rollers (3). For pipes Ø 40 – 70 mm or for pipes Ø 70 – 100 mm, place roller<br />
insert in the rollers (3) as shown in Fig. 8. Longer pipes must be supported by<br />
height adjustable pipe rests Ø 40 – 100 mm (Art. No. 845230, accessory), on<br />
both sides of the pipe cutting machine if necessary. Cutting pipes, see 2.2.<br />
<strong>REMS</strong> Due<strong>Cento</strong>.<br />
3. Operation<br />
CAUTION<br />
Danger of injury!<br />
Wear suitable clothing. Do not wear loose clothing or jewellery. Keep hair,<br />
clothing and gloves away from moving parts. Loose clothing, jewellery or<br />
long hair can get caught in moving parts.<br />
NOTICE<br />
Make sure that the blade of the cutting wheel (2) protrudes into the groove of<br />
the <strong>REMS</strong> REG 28 – 108 (12) (Fig. 3).<br />
Deburring of outside/inside of pipes (Fig. 4)<br />
With the <strong>REMS</strong> REG 10 – 54 E (13) pipes of Ø 10 – 54 mm, Ø ½ – 2⅛” can be<br />
deburred on the outside and inside. There is a bit holder on the back of the<br />
cutting wheel shaft for driving the <strong>REMS</strong> REG 10 – 54 E. The pipes to be<br />
deburred are pressed by hand against the <strong>REMS</strong> REG 10 – 54 E set into rotation<br />
by the pipe cutting machine.<br />
NOTICE<br />
Remove <strong>REMS</strong> REG 10 – 54 E (13) for cutting pipes. The bit holder is approved<br />
only for <strong>REMS</strong> REG 10 – 54 E. Other tools with bit holder are not approved.<br />
4. Maintenance<br />
eng<br />
4.1. Maintenance<br />
WARNING<br />
Pull out the mains plug before maintenance work!<br />
Keep the rollers (3) of the pipe cutting machine and the roller insert (14) clean.<br />
Clean the spindle (8) and guides of the cutting wheel drive (1) from time to time<br />
and grease lightly with machine oil. Clean heavily soiled metal parts with the<br />
<strong>REMS</strong> CleanM (Art. No. 140119) cleaner, for example, and then protect against<br />
rust.<br />
Clean plastic parts (e.g. housing) only with the <strong>REMS</strong> CleanM machine cleaner<br />
(Art. No. 140119) or a mild soap and a damp cloth. Do not use household<br />
cleaners. These often contain chemicals which can damage the plastic parts.<br />
Never use petrol, turpentine, thinner or similar products to clean plastic parts.<br />
Make sure that liquids never get inside the pipe cutting machine.<br />
4.2. Inspection / maintenance<br />
WARNING<br />
Pull out the mains plug before carrying out maintenance or repair work!<br />
This work may only be performed by qualified personnel.<br />
The gear of <strong>REMS</strong> <strong>Cento</strong> and <strong>REMS</strong> Due<strong>Cento</strong> is maintenance-free. It runs<br />
in a life-long grease filling and therefore needs no lubrication. The motor has<br />
carbon brushes. These are subject to wear and must therefore by checked and<br />
changed by qualified specialists or an authorised customer service workshop<br />
from time to time. Only use original <strong>REMS</strong> carbon brushes. See also page 5.<br />
Behaviour in the event of faults.<br />
3.1. Work procedure<br />
CAUTION<br />
Support longer pipes (see 2.2)! The cut pipe sections can fall to the floor<br />
immediately after being cut!<br />
Move the cutting wheel drive (1) forwards by turning the feed lever (6) until the<br />
pipe to be cut (5) can be placed on the rollers (3). Outside burr (sawing burr)<br />
must be removed from the pipe otherwise the rollers will be damaged. Make<br />
sure that the <strong>REMS</strong> cutting wheel (2) suitable for the pipe to be cut is selected/<br />
fitted. Do not allow the pipe (5) to knock against the cutting wheel (2) when<br />
inserting, the cutting wheel could be damaged. Mark the cutting point on the<br />
pipe and position it to the cutting wheel. Press the safety foot switch (7). Turn<br />
the feed lever (6) until the cutting wheel sets the pipe in rotation. Then turn the<br />
feed lever (6) approx. 30° further (corresponds to the hour distance on the dial<br />
of a clock). Let the pipe turn about another 2 turns without further feeding before<br />
re-engaging by a 30° turn of the feed lever. Repeat the process.<br />
NOTICE<br />
If the cutting wheel breaks during cutting, the same groove in the pipe to be<br />
cut may not be used after changing the cutting wheel. The changed cutting<br />
wheel will be damaged by fragments left in the groove.<br />
3.2. Supporting the material<br />
Longer pipes must be supported, on both sides of the pipe cutting machine if<br />
necessary (see 2.2).<br />
3.3. Deburring<br />
Deburring of inside of pipe<br />
With the <strong>REMS</strong> REG 28 – 108 (12) pipes of Ø 28 – 108 mm, Ø ¾ – 4” can be<br />
deburred on the inside. The <strong>REMS</strong> REG 28 – 108 is driven by a cutting wheel<br />
(Fig. 3). The cutting wheels <strong>REMS</strong> cutting wheel Cu-INOX (Art. No. 845050),<br />
<strong>REMS</strong> cutting wheel Cu (Art. No. 845053) and <strong>REMS</strong> cutting wheel RF (Art.<br />
No. 845054) can be used for driving. Use one or more <strong>REMS</strong> Herkules 3B (Art.<br />
No. 120100), <strong>REMS</strong> Herkules Y (Art. No. 120130) or height adjustable pipe<br />
rest(s) (10) for deburring longer pipes.