Titan SF185R2 Installation manual

7 CIRCULAR SAW WITH LASER SF185R2
SAFETY AND OPERATING MANUAL

7 CIRCULAR SAW WITH LASER SF185R2
GUARANTEE
This product carries a Screwfix Direct Ltd guarantee of 12 months. If your product
develops a fault within this period, you should,in the first instance contact Screwfix
Direct Ltd on Freephone 0500 41 41 41. If the fault occurs within the first 12 months,
you may return the goods for a full refund or we will repair or replace the goods if
you prefer. When repair is not practical or identical goods are not available, alternative
goods of similar specification and quality will usually be provided but, failing this, you
will be offered a partial or full refund depending on the time period since purchase.
This guarantee specifically excludes losses caused due to:
- Fair wear and tear
- Misuse or abuse
- Lack of routine maintenance
- Failure of consumable items (such as batteries)
- Accidental damage
- Cosmetic damage
- Failure to follow manufacturer’s guidelines
- Loss of use of the goods
- Repairs attempted by anyone, unless authorised by Screwfix Direct Ltd.
This guarantee does not affect your statutory rights. This guarantee is only valid in the UK.
For further technical advice, spare parts or repair service (outside of guarantee) please
contact the customer helpline number on 0845 607 6380.
Congratulations on your purchase of a power tool from Screwfix Direct
Ltd. We want you to continue getting the best performance from it so this
handbook includes information on safety, handling and care. Please retain this
handbook in case you need to refer to any of the information in the future.
Your power tool comes with a 12-month guarantee,so should it develop
a fault within this period contact Screwfix Direct Ltd on Freephone 0500 41
41 41.

SAFETY INSTRUCTIONS
WARNING! Read all instructions.Failure to follow all instructions listed below
may result in electric shock, fire and/or serious injury.
SAVE THESE INSTRUCTIONS
1. 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
2. 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
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 entering 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.
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.
f. Use a Residual Circuit Breaker on all 230V Power tools. This can help
minimise the risk of an electrical shock if an earth fault or short circuits occurs.
g. If using a power cable extension ensure that the cable is fully unwound
and that its length is less than 30m. Lengths over 30 m will effect the tools
performance as a result of voltage drop.
3. 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 equipment 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

7 CIRCULAR SAW WITH LASER SF185R2
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.
4. 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
before use.
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) Use the power tool, accessories and tool bits etc., in accordance
with these instructions and in the manner intended for the particular
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 intended could result in a hazardous situation.
5. Service
a) Have your power tool serviced by a qualified repair person using only
identical replacement parts. This will ensure that the safety of the power tool
is maintained.

HEALTH ADVICE
WARNING! When drilling, sanding, sawing or grinding, dust particles will be
produced. In some instances, depending on the materials you are working with,
this dust can be particularly harmful to you (e.g. lead from old gloss paint).
You are advised to consider the risks associated with the materials you are
workingwith and to reduce the risk of exposure. You should:
-- Work in a well-ventilated area.
-Work with approved safety equipment, such as those dust masks that are specially
designed to filter microscopic particles.
WARNING INSTRUCTION FOR LASER BATTERIES
WARNING!
1.Keep small batteries out of the reach of young children.
2.If battery leakage occurs and comes in contact with the skin or eyes wash immediately
with lots of water.
3.Seek medical advice immediately if you believe a cell has been swallowed.
4.Follow fitting equipment instructions carefully and always use the recommended
type of batteries.
5.Do not allow children to fit batteries.
6.Ensure that the batteries are fitted the right way round observing and signs on the
battery and the product.
7.Replace all batteries at the same time. Do not mix new and old batteries or batteries
of different types.
8.Ensure the battery compartment lid is securely replaced.
ADDITIONAL SAFETY INSTRUCTIONS FOR YOUR CIRCULAR
SAW
1. If the supply cord is damaged have it replaced by a qualified person.
2.Do not use blades which are deformed or cracked.
3.Do not use saw blades made of high speed steel.
4.Do not use blades which do not comply with the characteristics specified in these
instructions.
5.Do not stop the blade by lateral pressure on the disc.
6.Ensure that movable guards operate freely without jamming.
7.Do not lock the guard in the open position.
8.Ensure that any retraction mechanism of the guard system operates correctly.
9.Characteristics of saw blades. Take careful note of blade thickness & diameter and
ensure suitable for the circular saw.
10.Do not use saw blades, the body of which, is thicker, or the set of which is smaller
than the thickness of the riving knife.
11.Ensure that the riving knife is adjusted so that the distance between the riving knife
and the toothed rim of the saw blade is not more than 5mm. The toothed rim does not

7 CIRCULAR SAW WITH LASER SF185R2
extend more than 5mm beyond the lower end of the riving knife. The riving knife should
always be used except when plunging in the middle of the work piece.
12.For circular saws for woodworking It is advised that if used in confined areas dust
protection or separate dust collection system should be used.
13. Always use the appropriate safety equipment that is required for the product. e.g.
Goggles / Safety Spectacles, Ear defenders (essential with tools with a noise rating of
over 85 dbA), Gloves and face masks. In all cases ensure that the safety equipment is
in good condition.Ensure that if a side handle or stabilising handle is provided with the
power tool then these are adjusted into a comfortable position and that both handles
are used to securely grip the power tool when in use.(Only for the machine with side
handle)
Double insulation
The tool is double insulated. This means that all the external metal parts are electrically
insulated from the mains power supply. This is done by placing insulation barriers
between the electrical and mechanical components making it unnecessary for the tool
to be earthed.
Important note
Ensure your mains supply voltage is the same as your tool rating plate voltage. Remove
the mains plug from socket before carrying out any adjustment or servicing.
SYMBOLS
Read the manual Warning Wear gloves
Wear dust mask,eye & ear protection

1. ON/OFF (TRIGGER)SWITCH
2. LOCK OFF BUTTON
3. CUTTING DEPTH LOCK KNOB
4. FRONT HANDLE
5. LASER GUIDE
6. MOTOR HOUSING
7. MITRE CUTTING ADJUSTMENT GUIDE
8. MITRE CUTTING LOCK KNOB
9. PARALLEL GUIDE LOCK KNOB
10.PARALLEL GUIDE
11.MOVING GUARD
12.RIVING KNIFE(SEE FIGURE 9)
13.BLADE SECURING SCREW
14.BLADE GUARD LEVER
15.BLADE
16.DUST TUBE ADAPTOR
17
9
8
7
6
5
4
1
2
3
16
14
13
11
10
18
19
20
15

7 CIRCULAR SAW WITH LASER SF185R2
TECHNICAL DATA
Voltage: 230V~50Hz
Input power 1400W
No load speed: 5000min-1
Max.cutting depthes: 64mm
Mitre limit: 0-450
Blade size: Ø185x2.8xØ16mm
Double insulation:
Weight 4.5kg
ACCESSORIES
Wrench: 1pc
Allen key: 1pc
Parallel guide: 1pc
Dust tube adaptor: 1pc
Battery: 2pcs
17.LASER GUIDE BATTERY COVER
18. LASER ON/OFF SWITCH
19. ALLEN KEY
20. WRENCH
NOISE AND VIBRATION DATA
Sound pressure level: 91dB(A)
Sound power level: 104dB(A)
Vibration level: 2.1m/s2

OPERATION INSTRUCTIONS
WARNING: Before using your circular
saw, be sure to read the instruction manual
carefully.
1. ADJUSTMENTS
With this saw there are two things you can adjust:
the blade cutting depth and the mitre cutting
angle.
2. CUTTING DEPTH ADJUSTMENT (see fig1)
1. To adjust the blade cutting depth, face the saw
away from you.
2. Loosen the cutting depth adjustment knob
which is located at the back of the saw guard.
3. Hold the base plate flat against the edge of the
workpiece and lift the main body until the blade is
at the required depth.
4. Firmly tighten the cutting depth adjustment
knob.
3. MITRE CUTTING (see fig2)
1. For mitre cutting undo the mitre cutting
adjustment knobs which can be found at the front
and back of the metal base plate.
2. Twist the main body until the required angle is
reached. Use the mitre adjustment guide to help
set the required angle.
3. Tighten the screw to secure the baseplate.
4. USING THE CIRCULAR SAW SWITCHING ON
(see fig3)
1. Connect the plug to the mains power supply.
2. Make sure your circular saw switch is locked off
to prevent accidental starting.
To start the unit, press and hold the safety button,
then press the trigger switch.
NOTE: The machine has a soft start system,the
blade will take a second or two to reach maximum
speed.
5. SWITCHING OFF
To switch off the unit, release the trigger switch.
The blade may continue to rotate after the trigger
switch has been released. Wait until the unit has
come to a complete stop before setting down.
6. USING THE PARALLEL FENCE (see fig4)
A parallel fence allows you to make parallel cuts
in sheets of wood which are consistently the
Fig 3
Fig 4
Fig 2
Fig 1

7 CIRCULAR SAW WITH LASER SF185R2
same width.
1. Loosen the parallel guide lock knob and slide
the parallel fence into position.
2. Adjust the fence to the required width, and
secure by tightening the parallel fence lock knob.
When you now use the saw, ensure that the edge
of the parallel fence is resting against the edge of
the wood to give a perfect parallel cut.
7. OPERATION (see fig5)
Adjust the mitre angle and cutting depth to the
required level and place front of the base plate
on the workpiece (do not allow the blade to touch
the workpiece at this time).
Start the saw, when the saw is at maximum
speed,slowly push forward. Hold the saw securely
with both hands.
8. FITTING A NEW BLADE (see fig6,fig7,fig8)
WARNING: Remove the mains plug from
socket before carrying out any adjustment
or servicing.
1. Using the spanner and Alley key provided, undo
the blade securing bolt and washer. (See fig6)
2. Remove the outer flange. (See fig8)
3. Pull the blade guard handle round as far as it will
go and hold it there. Remove the old blade (See
fig7). There is no need to remove the inner flange.
If the inner flange is inadvertently removed this
will need to be re-fitted before fitting new blade.
Fit inner lange with smaller diameter section
facing inwards to saw body. (See fig8 for blade
component fitting order.)
4. Slide a 185mm cutting blade through the hole
in the bottom of the metal baseplate and place
on the central hub on top of the inner flange, you
may need to wiggle the blade a little to achieve
this.
5. Place the outer flange back on the centre of the
blade and place the washer on top of the outer
flange.
6. Screw the blade securing bolt back on using
the spanner and Allen key provided.
7. Release the blade guard.
NOTE: Only use the correct diameter blades
(185mm), rated speed of blade should be higher
than rated speed of the machine.
Use gloves when handling blades.
Fig 7
Fig 8
Fig 6
Fig 5
Washer
Outer flange
Bolt
Inner flange
Blade

5mm
9. RIVING KNIFE ADJUSTMENT (see fig9)
1. The riving knife prevents the blade from being
jammed by the workpiece. It must always be
adjusted when the blade is changed or the correct
setting have been changed.
2. Loosen the hex head screws on the riving knife
with the allen key (not supplied).
3. Adjust the riving knife position according to
Fig9. Then firmly tighten the screws.
4. Check the distance between the riving knife and
the toothed rim of the saw blade is not more than
5mm.The toothed rim does not extend more than
5mm beyond the lower edge of the riving knife.
10. USING THE LASER GUIDE (see fig10a,
fig10b,fig 11a and fig 11b)
IMPORTANT NOTE :
never stare directly into the laser
beam and never point the beam at anybody.
the laser beam energy is extremely harmful
to your eyes.
1. The laser guide is for the purpose of precision
cutting. Make sure the batteries are fitted in the
laser guide before carrying out precision cutting.
To fit the batteries, unscrew the cover retaining
screw and remove the battery cover as shown,
insert the 2x1.5 AAA batteries (supplied) then
replace the cover and re fix the retaining
screw.(see fig 10a and 10b).
NOTE: Ensure correct battery polarity.
2. To use the laser guide, simply push the on/off
switch to the on position, see dia11a, the laser
guide then projects a visible red line on the
workpiece surface, make your cut along the
red line. (see fig11b) .
IMPORTANT NOTE:
• The saw dust may block the laser beam,
clean the laser generator periodically. Switch
off the laser when you stop the machine.
The laser does turn not off automatically.
Switch off the laser when machine stops.
• Take out batteries if you do not need to
use the laser for a long time.
• Never stare directly into the laser beam
and never point the beam at anybody.
11. DUST EXTRACTION OUTLET (see fig12)
To remove sawdust, connect a suitable external
dust extraction machine to the dust outlet using
Fig 10b
Fig 11a
Fig 10a
Fig 9
Riving knife
On
Off

7 CIRCULAR SAW WITH LASER SF185R2
a dust adapter. Ensure the hose connection is
secure.
WORKING HINTS FOR YOUR
CIRCULAR SAW
1. If your power tool become too hot, run no load
for 2-3 minutes to cool the motor.
2. Always use a blade suited to the material and
material thickness to be cut.
3. The quality of cut will improve as the number of
blade teeth increase.
4. Always ensure the workpiece is firmly held or
clamped to prevent movement.
5. Support large panels close to the cut line.
6. Any movement of the material may affect the
quality of the cut.
MAINTENANCE
There are very few user serviceable parts in this
machine, the only parts which can be changed
safely by the user are:
1. The mains plug;
2. The circular blade;
To clean the unit, wipe the outer casing using a
damp cloth. Do not use abrasive cleaners, thinner,
etc. on this product. Refer servicing to qualified
service personnel.
TROUBLESHOOTING
1. If your circular saw will not operate, check plug,
fuse and power at mains plug.
2. There are no user serviceable parts in the saw
other than those listed in Care and Maintenance.
3. If a fault is suspected return to an authorised
dealer to repair.
ENVIRONMENTAL
PROTECTION
Waste electrical products should not be disposed
of with household waste. Please recycle where
facilities exist. Check with your Local Authority or
retailer for recycling advice.
Fig 12
Fig 11b

PLUG REPLACEMENT
The fuse in the main plug of your power tool
should always be replaced with one of identical
rating.
Check the voltage given on your power tool
matches the supply voltage.
The power tool is supplied with a fitted plug,
however if you should need to fit a new plug
follows the instruction below.
IMPORTANT
The wire in the mains lead are coloured in
accordance with the following code:
Blue ---Neutral
Brown ---Live
The wire that is coloured blue must be connected
to the terminal that is marked with the letter N.
The wire that is coloured brown must be
connected to the terminal that is marked with the
letter L.
A 13AMP (BS1363 or BS1363/A) plug must be
used and a 13 AMP fuse must be fitted.
13 AMP
FUSE
BROWN
L (LIVE)
BLUE
N (NEUTRAL)
OUTER
SLEEVE CABLE GRIP

7 CIRCULAR SAW WITH LASER SF185R2
Declaration of Conformity
We, Importer
Screwfix Direct Ltd
Mead Avenue
Houndstone Business Park
Yeovil
BA 22 8RT
Declare that the product
CIRCULAR SAW
SF185R2
Complies with the essential health and safety requirements of the following directives:
89/336 EEC, 93/68 EEC – EMC Directive.
73/23 EEC, 93/68 EEC – Low Voltage Directive.
98/37 EC – Machinery Directive.
Standards and technical specifications referred to:
EN 60745-1:2003/A1:2003
EN 60745-2-5:2003
EN 55014-1:2000/A1:2001/A2:2002
EN 55014-2:1997/A1:2001
EN 61000-3-2:2000
EN 61000-3-3:1995/A1:2001
Authorised Signatory
Date: 03/15/05
Signature:
Name: Peter Harries
Screwfix Direct Ltd
Quality Manager
2005