eng
eng
General Safety Rules
WARNING!
Read all instructions. Failure to follow all instructions listed
below may result in electric shock, fire and/or serious injury. The term
„power tool“ in all of the warnings listed below refers to your mains opera-
ted (corded) power tool or battery operated (cordless) power tool, also
machines and electric units. Only use the power tool for the purpose for
which it was intended, with the due attention to the general safety and
accident prevention regulations.
SAVE THESE INSTRUCTIONS.
A) Work area
a) Keep work area clean and well lit.
Cluttered and dark areas invite
accidents.
b) Do not operate power tools in explosive atmospheres, such as in
the presence of flammable liquids, gases or dust.
Power tools
create sparks which may ignite the dust or fumes.
c) Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
B) Electrical safety
a) Power tool plugs must match the outlet. Never modify the plug in
any way. Do not use any adapter plugs with earthed (grounded)
power tools.
Unmodified plugs and matching outlets will reduce risk of
electric shock. If the power tool comes with an earthed wire, the plug
may only be connected to an earthed receptacle. At work sites, in damp
surroundings, in the open or in the case of comparable types of use,
only operate the power tool off the mains using a 30 mA fault current
protected switch (FI breaker).
b) Avoid body contact with earthed or grounded surfaces such as
pipes, radiators, ranges and refrigerators.
There is an increased risk
of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions.
Water ente-
ring a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or
unplugging the power tool. Keep cord away from heat, oil, sharp
edges or moving parts.
Damaged or entangled cords increase the
risk of electric shock.
e) When operating a power tool outdoors, use an extension cord
suitable for outdoor use.
Use of a cord suitable for outdoor use
reduces the risk of electric shock.
C) Personal safety
a) Stay alert, watch what you are doing and use common sense
when operating a power tool. Do not use a power tool while you
are tired or under the influence of drugs, alcohol or medication.
A
moment of inattention while operating power tools may result in serious
personal injury.
b) Use safety equipment. Always wear eye protection.
Safety equip-
ment such as dust mask, non skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will reduce personal injuries.
c) Avoid accidental starting. Ensure the switch is in the off position
before plugging in.
Carrying power tools with your finger on the switch
or plugging in power tools that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power
tool on.
A wrench or a key left attached to a rotating part of the power
tool may result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times.
This enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your
hair, clothing and gloves away from moving parts.
Loose clothes,
jewellery or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and
collection facilities, ensure these are connected and properly
used.
Use of these devices can reduce dust related hazards.
h) Only allow trained personnel to use the power tool.
Apprentices
may only operate the power tool when they are over 16, when this is
necessary for their training and when they are supervised by a trained
operative.
D) Power tool use and care
a) Do not force the power tool. Use the correct power tool for your
application.
The correct power tool will do the job better and safer at
the rate for which it was designed.
b) Do not use the power tool if the switch does not turn it on and off.
Any power tool that cannot be controlled with the switch is dangerous
and must be repaired.
c) Disconnect the plug from the power source before making any
adjustments, changing accessories, or storing power tools.
Such
preventive safety measures reduce the risk of starting the power tool
accidentally.
d) Store idle power tools out of the reach of children and do not
allow persons unfamiliar with the power tool or these instructions
to operate the power tool.
Power tools are dangerous in the hands of
untrained users.
e) Maintain power tools. Check for misalignment or binding of
moving parts, breakage of parts and any other condition that may
affect the power tools operation. If damaged, have the power tool
repaired by a qualified expert or by an authorised ROLLER after-
sales service facility before use.
Many accidents are caused by
poorly maintained power tools.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools
with sharp cutting edges are less likely to bind and are easier to control.
g) Secure the workpiece.
Use clamps or a vice to hold the workpiece.
This is safer than holding it with your hand, and also it frees both hands
to operate the equipment.
h) Use the power tool, accessories and tool bits etc., in accordance
with these instructions and in the manner intended for the particu-
lar type of power tool, taking into account the working conditions
and the work to be performed.
Use of the power tool for operations
different from those intended could result in a hazardous situation. All
unauthorised modifications to the power tool are prohibited for safety
reasons.
E) Battery tool use and care
a) Ensure the switch is in the off position before inserting battery
pack.
Inserting the battery pack into power tools that have the switch
on invites accidents.
b) Recharge only with the charger specified by the manufacturer.
A
charger that is suitable for one type of battery may create a risk of fire
when used with another battery pack.
c) Use battery tools only with specifically designated battery packs.
Fig. 1
ROLLER’S Centro S1 and ROLLER’S drill upright S
Fig. 2
ROLLER’S Centro S3 and ROLLER’S drill upright D
Fig. 4
Manually controlled dry boring with tapping tool
Fig. 5
Securing of drill upright with plugs in concrete, with knock-in anchor
Fig. 6
Securing of drill upright with plugs in masonry, with expansion
anchor (anchor sleeve)
Fig. 7
Machine rating plate, ROLLER’S Centro S3
Fig. 1–7:
1 Boring trestle
2 Feed slider
3 Slotted sleeve
4 Feed lever
5 Adjustment screws
6 Base plate
7 Slot
8 Fillister head screw
9 Turning handle
10 Clamping angle
11 Drive spindle
12 Holder-up
13 Drill collar
14 Cover
15 Water supply system
16 Safety switch, PRCD indicator light
17 Safety switch, PRCD RESET button
18 Safety switch, PRCD TEST button
19 Fault-current safety switch, PRCD
20 Motor handle
21 Switch
22 Adapter
23 Knock-in anchor
24 Flattener
25 Knurled threaded rod
26 Washer
27 Fast-tightening nut
28 Expansion anchor
29 Grip head
30 Locknut
33 Threaded spindle
35 Alignment hole
36 Locking bar
37 Screws
38 Spacer
39 Handle grip
40 Struts
41 Hose connection
42 Cover plate
43 Sealing ring
44 Water extractor unit
45 Rubber gasket
46 Suction rotor
47 Annular core bit connec-
tor, UNC 1
1
/
4
and G
1
/
2
48 Diamond core drilling
crowns
49 Tapping tool
50 Annular core bit extension