Preparations For Use; Electrical Connection - Roller Uni-Press SE Notice D'utilisation

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1.9. Vibrations
Weighted effective value of acceleration
The specifi ed vibration emission value was measured according to a standard
test method and can be used for comparison with another power tool. The
specifi ed vibration emission value can also be used for an initial estimation of
the cut-out.
CAUTION CAUTION
The vibration emission value may differ from the specifi ed value during actual
use of the power tool depending on the manner in which the power tool is used.
Dependent upon the actual conditions of use (periodic duty) it may be necessary
to establish safety precautions for the protection of the operator.

2. Preparations for Use

CAUTION CAUTION
After the drive unit has been in storage for a long period of time, the overpres-
sure valve must be actuated fi rst by pressing the reset button (13) before putting
back into operation. If it is stuck or stiff, it may not be pressed. The drive unit
must be handed over to an authorized ROLLER customer service workshop
for inspection.
CAUTION CAUTION
Transport weights above 35 kg must be carried by at least 2 persons.
The respective latest sales literature applies for the use of ROLLER'S pressing
tongs, ROLLER'S Mini pressing tongs, ROLLER'S pressing rings with adapter
tongs, ROLLER'S pressing heads and ROLLER'S expanding heads for the
different pipe connection systems, see also www.albert-roller.de → Downloads
→ Product Catalogues, Brochures. If the system manufacturer alters components
of pipe connection systems or markets new ones, their current application
status must be enquired about at ROLLER'S (Fax +49 7151 17 27 - 87 or e-mail
info@albert-roller.de). Subject to change and error.

2.1. Electrical connection

WARNING
Note the mains voltage! Before connecting the drive unit or the rapid charger,
check whether the voltage given on the rating plate corresponds to the mains
voltage. On building sites, in a wet environment, indoors and outdoors or under
similar installation conditions, only operate the power tool on the mains with a
fault current protection switch (FI switch) which interrupts the power supply as
soon as the leakage current to earth exceeds 30 mA for 200 ms.
Rechargeable batteries
NOTICE
Always hold the battery 14.4 V (25) upright when inserting it in the drive unit
or the rapid charger. If inserted at an angle it can cause damage to the contacts
and result in a short circuit which damages the battery.
Total discharging by undervoltage
The Li-Ion batteries may not drop below a minimum voltage because otherwise
the battery could be damaged by "total discharge". The cells of the ROLLER'S
Li-Ion battery are delivered pre-charged to approx. 40 %. Therefore the Li-Ion
batteries must be charged before use and recharged regularly. Failure to observe
this regulation of the cell manufacturer can lead to damage to the Li-Ion battery
by total discharging.
Total discharging due to storage
If a relatively low charged Li-Ion battery is stored, self discharging can lead to
total discharge damage of the battery after longer storage. Li-Ion batteries must
therefore be charged before storing and recharged every six months at the
latest and charged again before use.
NOTICE
Charge the battery before use. Recharge Li-Ion batteries regularly to avoid
their total discharge. The rechargeable battery will be damaged by total
discharge.
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Only use a ROLLER'S rapid charger for charging. New Li-Ion batteries and
Li-Ion batteries which have not been used for a long time only reach full capacity
after several charges. Non-rechargeable batteries may not be charged.
Battery charging status check for all Li-Ion cordless presses
All ROLLER'S cordless presses made as of 2011-01-01 are equipped with an
electronic battery charging status check with battery charge indication by a
2-coloured green/red LED (23). The LED lights green when the battery is fully
or still suffi ciently charged. The LED lights red when the battery must be charged.
If this condition occurs during pressing and the pressing process is not fi nished,
the pressing must be completed with a fully charged Li-Ion battery. If the drive
unit is not used, the LED goes out after approx. 2 hours but comes on again
when the drive unit is switched back on.
< 2,5 m/s² K = 1,5 m/s²
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Graduated charging level indicator (26) of the Li-Ion 21.6 V battery
The graduated charging level indicator shows the charging level of the battery
with 4 LEDs. At least one LED lights for a few seconds after pressing the key
with the battery symbol. The more LEDs that light green, the higher the charging
level of the battery. If a LED fl ashes red, the battery must be recharged.
Rapid charger Li-Ion/NiCd and rapid charger Li-Ion (Art. No. 571560 and
571575)
The left control lamp lights up and remains green when the mains plug is
plugged in. If a battery is inserted in the rapid charger, the green control lamp
fl ashes to indicate that the battery is charging. The green light stops fl ashing
and remains on to signal that the battery is fully charged. If the red control lamp
fl ashes, the battery is defective. If the red control lamp comes on and remains
on, this indicates that the temperature of the rapid charger and / or the battery
is outside the permissible operating range of the rapid charger of 0°C to +40°C.
NOTICE
The rapid chargers are not suitable for outdoor use.
2.2. Installing (changing) the pressing tongs, pressing tongs Mini (Fig. 1 (1)),
pressing tongs (4G) (Fig. 13), pressing tongs (S) (Fig. 14), the pressing
ring (PR-3S) with adapter tongs (Fig. 15), the pressing ring (PR-3B) with
adapter tongs (Fig. 16), the pressing ring 45° (PR-2B) with adapter tongs
(Fig. 17) in radial presses
Pull out the mains plug or remove the battery. Only use pressing tongs, pressing
tongs Mini or pressing rings with system-specifi c pressing contour according
to the pressfi tting system to be pressed. Pressing tongs, pressing tongs Mini
or pressing rings have letters on the pressing jaws or pressing segments to
identify the pressing contour and a number to identify the size. The adapter
tongs are marked by the letter Z and a number which serves for assignment
to the permissible pressing ring which carries the same identifi cation. The
pressing ring 45° (PR-2B) may only be applied at at angle of 45° to the adapter
tongs Z1/adapter tongs Mini Z1 (Fig. 17). Read and observe the installation
and assembly instructions of the manufacturer/supplier of the press fi tting
system to be pressed. Never use non-matching pressing tongs, pressing tongs
Mini, pressing ring, adapter tongs and adapter tongs Mini (pressing contour,
size). The press joint could be rendered useless and the machine and pressing
tongs, pressing tongs Mini, pressing ri tongs, pressing tongs Mini, pressing ring, adapter tongs and adapter tongs Mini tongs, pressing tongs Mini, pressing ring, adapter tongs and adapter tongs Mini
could be damaged.
It is best to place the drive machine on a bench or on the fl oor. The rotary sleeve
(Fig. 4 (27)) of ROLLER'S Uni-Press XL ACC must be positioned according
to the pressing tongs/adapter tongs being used. To use the adapter tongs Z6
XL, the rotary sleeve (27) must be turned until it snaps in so that the slit of the
drive housing is not covered. For all other pressing tongs/adapter tongs, turn
the rotary sleeve (27) until it snaps in so that it covers the slit of the drive
housing. The pressing tongs, pressing tongs Mini, adapter tongs and adapter
tongs Mini can only be installed (changed) when the press rollers (5) are fully
retracted. On ROLLER'S Uni-Press SE push the rotation direction lever (7) to
the left and actuate the safety inching switch (8) if necessary, on ROLLER'S
Multi-Press Mini ACC, ROLLER'S Multi-Press Mini 22 V ACC, ROLLER'S
Multi-Press Mini S 22 V ACC / ROLLER'S Uni-Press / Uni-Press ACC / Uni-
Press XL ACC and ROLLER'S Multi-Press / Multi-Press ACC, press the reset s XL ACC and ROLLER'S Multi-Press / Multi-Press ACC, press the reset s XL ACC
button (13) until the press rollers (5) have moved right back.
CAUTION CAUTION
Always position the rotary sleeve (27) according to the pressing tongs/adapter
tongs being used until these snap in, danger of crushing!
Open the tongs retaining bolt (2). To do this, press the locking pin/bolt (4) and
the tongs retaining bolt (2) springs out. Insert the chosen pressing tongs, Mini
pressing tongs (1), adapter tongs and adapter tongs Mini (18). Push the tongs
retaining bolt (2) forward until the locking pin/bolt (4) snaps in. At the same
time, press down the pressure plate/button (3) directly over the tongs retaining
bolt (2). Do not start radial presses without pressing tongs, pressing tongs Mini
or pressing ring with adapter tongs and adapter tongs Mini inserted. Only start
the pressing process to make a press joint. Without pressing counterpressure
by the press fi tting the drive machine or pressing tongs, pressing tongs Mini,
pressing ring, adapter tongs and adapter tongs Mini will be exposed to unnec-
essarily high stress. essarily high stress. essarily high st
CAUTION CAUTION
Never operate press when the tongs shank (2) is not locked. Risk of
fracture!
2.3. Installing ( 2.3. Installing (changing) the pressing heads (14) in axial presses (Figs. 9) 2.3. Installing (changing) the pressing heads (14) in axial presses (Figs. 9)
Remove the battery. Only use system-specifi c pressing heads. ROLLER'S
press ing heads have a letter to identify the compression sleeve system and a
number to identify the size. Read and observe the installation and assembly
instructions of the manufacturer/supplier of the used compression sleeve system.
Never use non-matching pressing heads (compression sleeve system, size)
for pressing work. The press joint could be unserviceable, and both the machine
and the press ing heads might be damaged.
Push the selected pressing heads (14) right in, if necessary turning them until
they engage (ball catch). Keep the pressing heads and locating hole inside the
pressing device clean.
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