Technical Data - BorMann BMG1350 User Manual

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dental contact with the abrasive consumable.

c) Abrasive consumables must be used only for their recommended purposes,

For example: never grind with the side face of a cutting disc. Cutting discs are intended for removing material using the edge of the disc. Sideways forces on

these abrasive consumables can cause them to break.

d) Always use an undamaged mounting flange of the correct size and shape for your selected grinding disc. Suitable flanges support the grinding disc and

reduce the chance of it breaking. Flanges for cutting discs are different from the flanges for other abrasive discs.

e) Never use worn down abrasive consumables intended for larger electrical power tools. Abrasive consumables intended for larger electrical power tools are

not designed for the faster rotational speeds of these smaller electrical power tools and could break.

Further special safety advice for disc-cutting

a) Avoid snagging the cutting disc and do not use too much contact pressure.

Do not attempt to make excessively deep cuts. Overloading the cutting disc increases the load and the tendency of the disc to twist or snag in the cut, making

kickback or disc breakage more likely.

b) Avoid the area in front of or behind the rotating cutting disc. If the cutting disc is moving away from you at the point of constraint in the workpiece, then,

in the event of a kickback, the electrical power tool and the rotating disc may be thrown towards you.

c) If the cutting disc jams or you stop work for a while, switch the device off and hold it until the disc comes to

a complete stop. Never attempt to pull the still rotating cutting disc out of the cut as this could cause kickback.

Determine and rectify the reason for the jamming.

d) Do not switch on the device if the cutting disc is in the workpiece. Allow the cutting disc to reach full speed before carefully continuing with the cut.

Otherwise the disc could snag, jump out of the workpiece or cause a kickback.

e) Support boards or workpieces whilst cutting to reduce the risk of kickback caused by a jammed cutting disc. Large workpieces may bend under their own

weight.

The workpiece must be supported to both sides of the cutting disc and particularly near the cutting disc and at the workpiece edge.

f) Be particularly careful when pocket cutting in existing walls or other areas where you cannot see what you are cutting into. The cutting disc plunged into

the surface could cut through gas or water pipes, electricity cables or other objects and cause kickback.

Special safety advice for abrading using sandpaper

Do not use over-sized sanding sheets.

Follow the manufacturer's recommendations for sanding sheet size. Sanding sheets that project beyond the backing pad could cause injury in addition to

jamming, tearing of the sheet or kickback.

Special safety advice for polishing

Do not use the polishing bonnet if it has any loose parts, in particular the fastening cords. Tuck the fastening cords away or trim them. Loose fastening cords

rotating with the attachment could catch your fingers or become trapped in the workpiece.

Device-specific safety instructions for small drill

· When you use the drill / grinder wear the following protective equipment: safety glasses and protective gloves.

Caution! The tool continues to rotate after it has been switched off!

Avoid contact with rapidly rotating drill / grinder components.

·WARNING! Securely support the workpiece. Use clamps or a vice to grip the workpiece firmly. This is much safer than holding it in your hand.

·WARNING! Never support yourself by placing your hands near or in front of the device or the workpiece surface. A slip can result in injury.

· Avoid contact with moving sanding or grinding tools.

·Danger of fire from flying sparks ! Abrading metal creates flying sparks. For this reason, always make sure that nobody is placed in any danger and that there

are no inflammable materials near the working area.

·WARNING! DUST HAZARD!

Any harmful / noxious dusts generated from machining represent a risk to the health of the person operating the device and to anyone near the work area.

Wear a dust mask!

·WARNING! NOXIOUS FUMES!

Ensure that there is adequate ventilation when machining surfaces containing plastic or covered with paint, varnish etc.

· Do not soak the materials or the surface you are about to work on with liquids containing solvents.

· Avoid abrading paints containing lead or other substances hazardous to health.

· Do not machine materials containing asbestos. Asbestos is a known carcinogen.

· Do not machine moist materials or damp surfaces.

NOTE! Do not allow the tool to come to a standstill by overloading it!

·WARNING! Switch the device off and allow it to come to a standstill before you put it down.

·WARNING! Always keep the device clean, dry and free of oil or grease.

· Children or persons who lack the knowledge or experience to use the device or whose physical, sensory or intellectual capacities are limited must never be

allowed to use the device without supervision or instruction by a person responsible for their safety. Children must never be allowed to play with the device.

Machine components (B1-A - D)

1. Drill/Rotary grinder

2. On/Off switch

3. Electronic speed control

4. Union nut

5. Chuck nut

6. Chuck

7. Shaft lock

8. Hanging bar

9. Cutting, grinding, drilling and polishing set

10. Chuck wrench

11. Grindstone