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the hub area with a brush or blow it clean, 
with an air compressor air.

7.  The Active Guard should be retracted 

manually only for making special cuts such 
as pocket cuts and compound cuts. Always 
raise Active Guard by Active Guard Handle 
lever. As soon as blade touches the mate-
rial, release the handle of the Active Guard, 
For all other sawing, the Active Guard 
should operate automatically.

8.  Always observe that the Active Guard is 

covering the blade before placing saw 
down on bench or floor after use. An unpro-
tected, coasting blade will cause the saw 
to jump, cutting whatever is in its path. Be 
aware of the time it takes for the blade to 
stop after switch is released.

9.  Never hold piece being cut in your hands 

or across your leg. It is important to place 
material being cut in a bench vice to mini-
mize the risk of hurting yourself.

10. Always hold the saw by the insulated grip-

ping surface when performing an operation 
where the cutting tool may make contact 
with wiring or its own cord.

11. When ripping always use a rip fence or 

straight edge guide. This improves ac-
curacy of cut and reduces the chance for 
blade bending.

12. Do not use any Carbide blades. These 

blades are specially designed for this 
machine. 

13. Never use damaged or incurred blade 

washers or bolts. The blade washers, 
flanges and bolt were specially designed 
for your saw, for optimum performance and 
safety of operation.

14. Do not run the saw while carrying it in your 

hand. 

WARNING

•  This Dual Blade Saw uses specially de-

signed blades and no other type of blades 
should ever be used on it .Other types of 
blade will not operate safely in this saw & 
could result in serious injury,

•  If the blades come in contact with the work-

place before they reach full speed, it could 
cause the saw to kickback towards you 
resulting in serious injury.

•  Always make sure both blades enter into 

the workplace at the same time. Entering 
with only one blade will cause unexpected 
kickback, risking serious injury.

PREVENTION OF KICKBACK

Kickback is the result of misuse and / or incor-
rect product operation or conditions and can 
be avoided by taking proper precautions given 
below:

•  Maintain a firm grip with both hands on the 

saw and position your body and arm to al-
low you to resist, kickback forces which can 
be controlled by the operator.

•  Support large panels to minimize the risk of 

blade pinching and kickback. Large panels 
tend to sag under their own weight. Sup-
ports must be placed under the panel on 
both sides near the line of cut and near the 
edge of panel.

•  Use extra caution when making a “Pocket 

Cut” or “Chasing” into existing walls or other 
blind areas, you might cut objects that can 
cause kickback.

ADDITIONAL INSTRUCTIONS FOR SAFE 
OPERATION

Be sure to read and understand all instruc-
tions. Failure to follow all instruction listed be-
low may result in electric shock, fire or serious 
personal injury.

1.  Know your power tool. Read operator’s 

manual carefully, and learn the applica-
tions and limitations, as well as the specific 
potential hazards related to this tool. Fol-
lowing this rule reduce the risk of electric 
shock, fire, or serious personal injury.

2.  Always wear safety glasses or eye shields 

when using this saw. Everyday eyeglasses 
have only impact resistant lenses; they are 
not safety glasses. Following this rule will 
reduce the risk of serious injury.

3.  Always protect your lungs. Wear a face-

mask if the operation is dusty. Following 
this rule will reduce the risk of serious 
personal injury.

4.  Always protect your hearing. Wear ear 

protection during extended period of opera-
tion. Following this rule will reduce the risk 
of serious personal injury. 

5.  Always inspect the tools cords periodically 

and if damaged have it repaired at your 
nearest Service Center or other Authorized 
Service Facility. Always be aware of the 

Summary of Contents for DBS900

Page 1: ...125mm Dual Blade Saw PLEASE READ ALL INSTRUCTIONS BEFORE USE M o d e l DBS900 COMPLIES WITH INTERNATIONAL IEC60745 SAFETY SPECIFICATIONS 900W ...

Page 2: ... 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 power outlet Never modify the plug in any way Do not use any adap...

Page 3: ...ble for their safety i Children should be supervised to ensure they do not play with the appliance 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 con...

Page 4: ...s or to solder in support parts with hard metal teeth Do not apply pressure while cutting any mate rial Packing unpacking Tools Tools must be packed and unpacked with extra care and caution Before use Manual Read the manual before use Ear protection Always wear ear protection Tool Check the blades Check the machine setting Grinding maintenance To maintain quality and safety it is necessary to keep...

Page 5: ...erious injury Always make sure both blades enter into the workplace at the same time Entering with only one blade will cause unexpected kickback risking serious injury PREVENTION OF KICKBACK Kickback is the result of misuse and or incor rect product operation or conditions and can be avoided by taking proper precautions given below Maintain a firm grip with both hands on the saw and position your ...

Page 6: ...cts Arsenic and Chromium from chemically treated lumber Your risk from these exposures varies depending upon how often you do this work To reduce your exposure to these chemicals Work in a well ventilated area Work with approved safety equipment such as those dust masks that are specially des ignated to filter out microscopic particles The operation of any circular saw can result in foreign object...

Page 7: ...ccident resulting in possible serious injury If the cord hangs up on the work piece during a cut release the trigger switch immediately Unplug the saw and move the cord to prevent it from hanging up again Using the saw with a damaged cord could result in shocking Have it replaced before using the saw again 7 Slide the on off switch to start the saw Al ways let the blades reach full speed before yo...

Page 8: ...life span and the risk of personal injury SELECTING THE CORRECT FEED IS IMPOR TANT If the feed speed is too slow the blades will only press down the material rather than cut it The edge glides or wears down the mate rial The result is a poor cut and rapid wear of blades If the feed speed is too fast there is a risk that the cut might split and the splinter open ing s volume will not be sufficient ...

Page 9: ...e lower edge angled as it goes so that the blade hits the material at an angle of 90 Spiral tube and longitudinal cutting Feed the blade through the material so that the blade only protrudes through approx 10mm do not drive it as far as the blades en tire cutting edge Then start to feed the blade forwards or backwards Thin plate Only feed the blade down approx 10mm then start cutting The blade cov...

Page 10: ......

Page 11: ...down the spindle lock see Fig 5 10 Tighten the lock nut clockwise and then release the press from the spindle lock see Fig 6 This will allow the blades to turn freely 11 Carefully turn blades with your hand to be sure they easily turn in opposite directions 9 DUAL BLADES PLEASE NOTE These products are fitted with specially designed blades for universal use These blades spin in opposite direction N...

Page 12: ...rial wallboard spackling compound or plaster During any use on these materials it is extremely important that the tool is cleaned frequently by blowing with an air compressor LUBRICATION All of the bearing in this tool are lubricated with a sufficient amount of high grade lubricant for the life of the tool under normal operating condition Therefore no further lubrication is required Always wear sa...

Page 13: ...rk surface Blades are breaking Damaged teeth Replace blades Feed speed is too fast Reduce feed speed Blunt teeth Replace blades Blades have buckled Replace blades Blades have burned out Replace blades Broken blade teeth Feed speed is too fast Replace blades The surface being cut is too hard Replace blades The teeth have been damaged by impact Replace blades Blades were not installed properly Repla...

Page 14: ...isc cutting lines etc are excluded from this guarantee 10 Normal consumables parts such as carbon brushes bearings chucks cord assembly s spark plugs recoil pulleys and bump head assembly s are specifically excluded from this guarantee Extended 24 Month Limited Guarantee Casals takes pride in their product quality and therefore offer an extended 24 month limited guarantee from the original date of...

Page 15: ...Be on the look out for these Casals products at your local outlet CD4800RE BS76 710 AG115 710 CD1200RE OS150 AG230 2000 ID500RE PL82 710 R1200E JS55 ID710RE HAG2000 CS184L ...

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