USER MANUAL
JEFBG6 • JEFBG8
INDUSTRIAL BENCH GRINDER
www.jeffersontools.com 3
Read and ensure that you understand all of the operating instructions, safety precautions and warnings in this Instruction Manual before
operating or maintaining this equipment. An accident can often be avoided by recognizing a potentially hazardous situation before it
occurs, and by observing appropriate safety procedures. Hazards that must be avoided to prevent bodily injury or machine damage are
identied by warnings on the equipment and in this Instruction Manual. Never use this equipment or modify it in any way that has not been
specically recommended by the manufacturer. Contact a qualied electrician for advice on any issues relating to electrical safety in your
working environment.
ELECTRICAL SAFETY
Ensure that you check the equipment thoroughly to ensure it is safe and t for purpose before each use. It is important that
you inspect all plugs, sockets, power cables and electrical ttings for wear and damage and repair or replace any defective
components. The risk of electric shock can be minimised by the correct use of the appropriate electrical safety devices.
• We recommend that you use an RCD (Residual Current Device) when connecting this equipment.
• This equipment must be stored and maintained as instructed and kept in safe working condition and routinely PAT (Portable Appliance Test)
tested to ensure safe electrical connection.
• Ensure that the insulation on all cables and on the appliance is safe before connecting it to
the power supply.
• Ensure that the voltage rating on the appliance suits the power supply to be used and that
the plug is wired correctly and tted with a 13A fuse as shown in Fig.1.
• Never pull or carry the appliance by the power cable.
• Never pull the plug from the socket by the cable.
• Never use worn or damaged cables, plugs or connectors. Ensure that any faulty, worn, or damaged
components are repaired or replaced immediately by a qualied electrician.
• Replace a damaged plug with a BS1363/A 13 Amp 3-pin plug and wired as shown in Fig.1.
a) Connect the Green & yellow earth wire to the earth terminal ‘E’.
b) Connect the Brown live wire to the live terminal ‘L’.
c) Connect the Blue neutral wire to the neutral terminal ‘N’.
• Ensure that the cable outer sheath extends inside the cable restraint and that the restraint is tight.
EQUIPMENT SAFETY
Warning: Ensure that the grinder is disconnected from the mains power, and ensure the grinding wheels are at a standstill before attempting to
change accessories, service or carry out any maintenance on this equipment.
• Ensure that the equipment is kept in good condition and check moving parts alignment regularly.
• Replace or repair damaged parts before use. Contact your Jefferson dealer for advice on repair or replacement parts. Use recommended
parts only. Non-approved parts may be dangerous and will invalidate the warranty.
• Never use a damaged grinding stone as it is dangerous and may cause damage or serious personal injury.
• Only persons qualied under the “Abrasive Wheels Regulations” and holding a current grinding wheel certicate are to change or dress
grinding stones.
• Keep all guards and holding screws in place, tight and in good working order. Check regularly for damaged parts.
• A guard or any other part that is damaged should be repaired or replaced before tool is used.
• Important: The safety guard supplied with this equipment is a mandatory tting where the grinder is used in premises covered by the Health
& Safety at Work Act.
• Only use this equipment in a suitable working environment that is clean, tidy and free from clutter. Ensure adequate lighting is available for
safe use.
• Before each use check grinding wheel for condition. If worn or damaged replace immediately.
• Always wear approved eye or face protection when operating the grinder and ear defenders as required.
• Use breathing protection in accordance with COSHH regulations if fumes or dust pose a hazard.
• Keep hands and body clear of the work piece when operating the grinder.
• Maintain correct balance and footing. Ensure the oor is not slippery and wear non-slip shoes.
• Remove ill tting clothing. Remove ties, watches, rings, and other loose jewellery, and contain and/ or tie back long hair.
• Keep children and unauthorised persons away from the working area.
• Never use the grinder to achieve a task it was not designed to perform or modify or adapt it for any other use.
SAFETY GUIDELINES
Fig.1
Cable Grip
Neutral
Wire
(Blue)
Earth
Wire
(Brown)
Earth Wire
(Yellow
& Green) 13 Amp
Fuse
