eng
make a press joint. Unless counter pressure is applied by the press fi tting, the
drive unit, pressing tongs, Mini pressing tongs, pressing ring and adapter tongs
will be needlessly stressed.
● Before using pressing tongs, pressing rings with adapter tongs (pressing
jaws, pressing slings with adapter jaws) from other manufacturers, check
whether these are suitable for the ROLLER radial presses. Pressing tongs,
pressing rings with adapter tongs of other makes can be used in ROLLER'S
Uni-Press SE, ROLLER'S Uni-Press, ROLLER'S Uni-Press ACC, ROLLER'S
Uni-Press XL ACC, ROLLER'S Multi-Press and ROLLER'S Multi-Press ACC if
they are designed for the necessary thrust force of 32 kN, fi t mechanically in the
ROLLER drive unit, can be properly locked and break without danger, e.g. without
the risk of fl aying parts of the press jaws, at the end of their life or when over-
loaded. It is recommended to only use pressing tongs and pressing rings with
adapter tongs which are designed with a safety factor ≥ 1.4 against permanent
fracture, i.e. withstand a necessary thrust force of 32 kN up to a thrust force of
45 kN. Also read and observe the instruction manuals and safety instructions of
the respective manufacturer/supplier of the pressing tongs, pressing rings with
adapter tongs and the installation and assembly instructions of the manufacturer
supplier of the press fi tting system to be pressed and observe any restrictions
for use that are specifi ed there. Failure to do so could lead to fracture and fl ying
parts can cause serious injuries.
Pressing tongs, pressing rings with adapter tongs (pressing jaws, pressing slings
with adapter jaws) from other manufacturers are not approved by ROLLER for
ROLLER'S Uni-Press E.
● Only operate the axial press with pressing heads fully inserted. Failure to
do so could lead to fracture and fl ying parts can cause serious injuries.
● Always screw expanding heads as far as they will go onto the expander.
Failure to do so could lead to fracture and fl ying parts can cause serious injuries.
● Use only undamaged pressing tongs, Mini pressing tongs, pressing rings,
adapter tongs, pressing heads and expanding heads. Damaged pressing
tongs, Mini pressing tongs, pressing rings, adapter tongs, pressing heads and
expanding heads can jam or fracture and/or the press fi tting will be faulty. Do not
attempt to repair damaged pressing tongs, Mini pressing tongs, pressing rings,
adapter tongs, pressing heads and expanding heads. Failure to do so could lead
to fracture and fl ying parts can cause serious injuries.
● Pull out the plug or remove the battery before assembly/disassembly of
pressing tongs, Mini pressing tongs, pressing rings, adapter tongs, pressing
heads and expanding heads. There is a risk of injury.
● Position the rotary sleeve (27) of Uni-Press XL ACC according to the pressing
tongs/adapter tongs being used, see 2.2. There is a risk of injury.
● Comply with the maintenance regulations for the power tool and follow the
maintenance instructions for pressing tongs, Mini pressing tongs, pressing
rings, adapter tongs, pressing heads and expanding heads. Following the
maintenance instructions has a positive effect on the life of the power tool, the
pressing tongs, Mini pressing tongs, pressing rings, adapter tongs, pressing
heads and widening heads.
● Never let the power tool operate unattended. Switch off the power tool
during longer work breaks, pull out the mains plug/battery. Electrical devices
can cause hazards which lead to material damage or injury when left unattended.
● Check the power cable, extension leads of the power tool and the power
supply regularly for damage. Have these renewed by qualifi ed experts or an
authorised ROLLER customer service workshop in case of damage.
● Only allow trained persons to use the power tool. Apprentices may only use
the power tool when they are over 16, when this is necessary for their training
and when they are supervised by a trained operative.
● Children and persons who, due to their physical, sensory or mental abilities
or lack of experience and knowledge are unable to operate the power tool
safely may not use this power tool without supervision or instruction by a
responsible person. Otherwise there is a risk of injury due to false operation.
● Only use approved and appropriately marked extension leads with a suffi -
cient cable cross-section. Use extension leads up to a length of 10 m with
cable cross-section 1.5 mm², from 10 – 30 m with cable cross-section 2.5 mm².
Safety instructions for batteries
WARNING
Read all the safety notes, instructions, illustrations and technical data which
come with this power tool. Failure to heed the following instructions can lead to
electric shock, fi re and/or severe injuries.
Save all warnings and instructions for future reference.
● Only use the battery in ROLLER power tools. Only then is the battery safe
from dangerous overloading.
● Only use original ROLLER batteries with the voltage specifi ed on the rating
plate. Using other batteries can lead to injuries and risk of fi re due to exploding
batteries.
● Use the battery and the rapid charger only in the specifi ed operating
temperature range.
● Only recharge ROLLER batteries in the ROLLER rapid charger. There is a
risk of fi re if an unsuitable battery charger is used.
● Charge the battery to full capacity in the ROLLER rapid charger before
using for the fi rst time. Batteries are delivered partly charged.
● Never charge batteries unattended. Battery chargers and batteries can cause
hazards which lead to material damage and/or injury when charged unattended.
● Insert the battery into the battery compartment straight and without force.
There is a risk of bending the battery contacts and damaging the battery.
● Protect the batteries against heat, sunlight, fi re, moisture and wet. There is
a risk of explosion and fi re.
● Do not use the batteries in areas where there is a risk of explosion and in
the vicinity of infl ammable gases, solvents, dust, fumes, liquids for example.
There is a risk of explosion and fi re.
● Do not open the battery or modify its construction. There is a risk of explosion
and fi re due to short-circuiting.
● Non utilizzare batterie con alloggiamento difettoso o con contatti danneggiati.
Damage to or improper use of the battery can cause fumes to escape. The fumes
can irritate the respiratory tracts. Let in fresh air and consult a doctor in case of
symptoms.
● Fluid can leak from the battery when used improperly. Do not touch the fl uid.
Leaking battery fl uid can cause skin irritation and burns. Rinse off immediately
with water in case of contact. Also consult a doctor if the fl uid gets into the eyes.
● Observe the safety instructions on the battery and the rapid charger.
● Keep unused batteries away from paper clips, coins, keys, nails, screws
or other small metal objects which could cause bridging of the contacts.
There is a risk of explosion and fi re due to short-circuiting.
● Remove the battery before stowing/storing the power tool for long periods
of time. Protect the battery contacts against short-circuiting, e.g. with a cap. This
reduces the risk of fl uids escaping from the batteries.
● Do not throw defective batteries in the normal household waste. Hand the
defective batteries over to an authorised ROLLER contract service workshop or
a recognised disposal company. Observe the national regulations. See also page
6. Disposal.
● Keep batteries out of reach of children. Batteries can be life threatening if
swallowed, seek medical assistance immediately.
● Avoid contact with leaking batteries. Leaking fl uid can cause skin irritation
and burns. Rinse off immediately with water in case of contact. Also consult a
doctor if the fl uid gets into the eyes.
● Take the batteries out of the power tool when they are empty. This reduces
the risk of fl uids escaping from the batteries.
● Never recharge the non-rechargeable batteries, open them, throw them on
fi res or create a short-circuit. The batteries can cause fi res and burst. There
is a risk of injury
is a risk of injury.
is a risk of injury.
Explanation of symbols
Danger with a medium degree of risk which could result in
WARNING
death or severe injury (irreversible) if not heeded.
CAUTION
CAUTION
Danger with a low degree of risk which could result in minor
injury (reversible) if not heeded.
NOTICE
Material damage, no safety note! No danger of injury.
Read the operating manual before starting
Use eye protection
Use ear protection
Electrical device complies with protection class II
Environmental friendly disposal
CE conformity mark
1. Technical Data
Intended use
WARNING
ROLLER'S radia
'S radia
'S
l presses are intended for the purpose of making press joints of all
common pressfi tting systems.
ROLLER'S cropping tongs are intended for the purpose of cropping threaded bars
'S cropping tongs are intended for the purpose of cropping threaded bars
'S
up to the strength class 4.8 (400 N/mm²).
ROLLER'S cable shears are intended for the purpose of cropping electric cables
≤ 300 mm² (Ø 30 mm).
ROLLER'S axial presses are intended for the purpose of making compression sleeve
'S
'S axial presses are intended for the purpose of making compression sleeve
connections.
ROLLER'S pipe expanders are intended for the purpose of expanding and calibrating
pipes.
ROLLER'S batteries are intended for supplying energy to the ROLLER'S cordless
'S
'S batteries are intended for supplying energy to the ROLLER'S cordless
drive units and the ROLLER'S cordless LED lamp.
'S cordless LED lamp.
'S
Rapid chargers are intended for charging the ROLLER'S batteries.
All other uses are not for the intended purpose and are prohibited.
1.1. Scope of Supply
Electrical radial presses/pipe expanders: Drive unit, instruction manual, sheet
steel case
Cordless presses/pipe expanders: Drive unit, Li-Ion battery, rapid charger,
instruction manual, sheet steel case
1.2. Article numbers
ROLLER'S Uni-Press SE drive unit
ROLLER'S Uni-Press drive unit
ROLLER'S Uni-Press ACC drive unit
ROLLER'S Uni-Press XL ACC drive unit
ROLLER'S Multi-Press Mini ACC drive unit
eng
Note voltage of the batteries.
'S
'S batteries.
572101
577001
577000
579000
578001
15