Preparations For Use - REMS Curvo Manual De Instrucciones

eng
lities and sizes which do not guarantee this are not suited to be bent with
REMS Curvo, REMS Curvo 50 and REMS Akku-Curvo.
REMS Curvo
• Hard, half-hard, soft copper pipes, also thin walled, Ø 10–35 mm,
3 / –1 3 / ".
8 8
• Soft, jacketed copper pipe, also thin walled, Ø 10–18 mm.
• Stainless steel pipes of the pressfitting systems Ø 12–28 mm.
• Jacketed C-steel pipes of the pressfitting systems Ø 12–28 mm.
Soft precision steel pipes Ø 10–30 mm, wall thickness ≤ 1.5 mm.
•
• Steel pipes DIN EN 10255 (DIN 2440)
Electrical installation pipes DIN EN 50086 Ø 16– 32 mm.
•
Composite pipes Ø 14– 40 mm.
•
Largest bending angle
REMS Curvo 50
Steel pipes as per DIN EN 10255 (DIN 2440)
•
Hard, half-hard and soft copper tubes Ø 10–42 mm.
•
Thin walled copper tubes Ø 10–35 mm.
•
Stainless steel tubes of pressfitting systems Ø 12– 42 mm.
•
Composite tubes Ø 14–50 mm.
•
Largest bending angle
REMS Akku-Curvo
Hard, half-hard, soft copper pipes, also thin walled, Ø 10–28 mm,
•
3 / –1 1 / ".
8 8
Soft, jacketed copper pipe, also thin walled, Ø 10–18 mm.
•
Stainless steel pipes of the pressfitting systems Ø 12–28 mm.
•
Jacketed C-steel pipes of the pressfitting systems Ø 12–28 mm.
•
Soft precision steel pipes Ø 10–28 mm, wall thickness ≤ 1.5 mm.
•
Steel pipes DIN EN 10255 Ø
•
Electrical installation pipes DIN EN 50086 Ø 16–25 mm.
•
Composite pipes Ø 14–32 mm
•
Largest bending angle
1.2. Speed Curvo
Speed infinitely
adjustable 0...4 rpm
1.3. Electrical data
REMS Curvo, 230 V, 1~, 50/60 Hz; 1000 W; 4.8 A or
REMS Curvo 50 110 V, 1~, 50/60 Hz; 1000 W; 9.6 A,
Intermittent service S3 15% (AB 2/14 min.),
double insulated, interference-suppressed.
REMS Akku-Curvo 18 V = 2.0 Ah, 30 A
Rapid charger (1 h) Input
Output 12–18 V=; 50 W; 2.65 A
1.4. Dimensions (mm)
Curvo
L×W×H: 585×215×140
(23"×8 1 / "×5 1
2
1.5. Weights Curvo
Drive unit 8.3 kg
(18.3 lb)
Bending former 0.2..1.6 kg
( 1 / ..3 1
2
Back former 0.1..0.2 kg
( 1 / .. 1 /
4 2
Insert bolt 0.4 kg (
1.6. Noise information Curvo
Emission at
workplace 82 dB (A)
1.7. Vibrations
Weighted effective value
of acceleration 2.5 m/s
REMS Curvo / REMS Curvo 50 / REMS Akku-Curvo
1 3
/ "– / ".
4 4
1 / "– 1 1 / ".
4 4
1 / – 1 / ".
4 2
Curvo 50 Akku-Curvo
0...1 rpm 0...3.33 rpm
230 V~; 50–60 Hz; 1.0 A
Curvo 50 Akku-Curvo
640×240×95 540×280×140
/ ") (25"×9 1 / "×3 3 / ") (21 1 / "×11"×5
2 2 4 4
Curvo 50 Akku-Curvo
16.9 kg 9 kg (with batt.)
(37.3 lb) (19.8 lb)
4.44..7.8 kg 0.2..1.6 kg
/ lb) (9.8..17.2 lb) ( 1 / ..3
2 2
0.25..0.42 kg 0.1..0.2 kg
lb) (0.55..0.9 lb) ( 1 / .. 1
4
7 / lb) 0.4 kg ( 7 / lb) 0.4 kg (
8 8
Curvo 50 Akku-Curvo
90 dB (A) 90 dB (A)
2 2.5 m/s 2 2.5 m/s

2. Preparations for Use

2.1. Electrical connection
Pay attention to mains voltage! Check whether the voltage specified on the
rating plate matches the mains voltage before connecting the drive machine
or the rapid charger. Only operate the electrical device on the mains via a
30 mA fault current protection device (FI switch) on building sites, outdoors
or similar types of installation.
The battery and spare batteries delivered with the REMS Akku-Curvo are
not charged. Charge the batteries before using for the first time. Only use
the REMS rapid charger (565220) for charging. When the battery is inser-
ted in the rapid charger the pilot light on the rapid charger flashes. The pilot
light stops flashing and lights steadily after approx. 1 hour meaning that the
180°
battery is charged. The battery only reaches its full capacity after several
charging cycles.
2.2. Selecting the bending tools
REMS Curvo, REMS Akku-Curvo
Put a bending former (1) (Fig. 1) corresponding to the pipe size onto the
square (2). The mounting is designed such that the bending former can only
be fully fitted in one direction. Place in readiness the back former (3) suitable
for the pipe size and the insert bolt (4).
90°
REMS Curvo 50, Ø 35–50
Put a bending former (1) (Fig. 1) corresponding to the pipe size onto the
square (12). The mounting is designed such that the bending former can
only be fully fitted in one direction. Place in readiness the back former (3)
suitable for the pipe size and the insert bolt (4). Insert the appropriate sized
back former (3), the support (11) and the insert bolt (4).
REMS Curvo 50, Ø 10–40
Remove adaptor block (12) and replace with adaptor block (14) into the dri-
ve unit. Put a bending former (1) (Fig. 1) corresponding to the pipe size on-
to the square (14). The mounting is designed such that the bending former
can only be fully fitted in one direction. Insert the appropriate sized back for-
180°
mer (3), the support (13) and the insert bolt (4).
When using the REMS Curvo 50, the support (11) and (13) respectively
should be attached above the bending and back formers, for all sizes.
Up to and including sizes 24 R75 (¾" R75), the support (15) should also
be attached below. This is mounted on one side on the adaptor block
collar (14), and on the other side with the locating pin (16) in the
outermost bore hole of the support (15) marked out in the housing
(see 3.1.).
The drive unit gets damaged when bending without this support!
3. Operation
3.1. Working procedure
Turn/slide setting ring/slide (7) to »L« (reverse). Press inching switch (8) whi-
le gripping the motor handle (9) at the same time. The bending former turns
clockwise into its starting position in which the slipping clutch is effective. Re-
lease the inching switch immediately. Do not put unnecessary load on the
clutch. Turn/slide setting ring/slide (7) to »R« (forward). Place pipe into ben-
1 / ")
2
ding former so that the pipe end projects at least 10 mm beyond the driver
(10). With the pipe sizes 22 to 50 mm, the pipe must be pressed into the ra-
dius of the bending former. Lower the insert bolt (4) through the matching
back former (3) and into the corresponding hole bored in the machine.
When using the REMS Curvo 50, the support (11) and (13) respectively
should be attached above the bending and back formers, for all sizes.
1 / lb)
2
Up to and including sizes 24 R75 (¾" R75), the support (15) should also
be attached below. This is mounted on one side on the adaptor block
/ lb)
2
collar (14), and on the other side with the locating pin (16) in the
7 / lb)
8
outermost bore hole of the support (15) marked out in the housing
(see 3.1.).
The drive unit gets damaged when bending without this support!
Ensure here that the insert bolt (4) for the sizes up to 22 mm (
the left-hand locating hole (5) and for larger sizes into the right-hand hole (6).
Operate the inching switch (8) to bend the pipe. Towards the end of the re-
2 quired bend, only press the switch lightly, so that the final point is approa-
ched slowly and thereby precisely. A scale is provided on each bending for-
mer, together with the mark on the back former, ensures precise manufac-
ture of arcs of up to 180° / Curvo 50 up to 90°. Be aware that various materials
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3 / ") goes into
4