floorex METEOR 250 MKII Operator's Manual

METEOR 250 MKII

SAFETY & OPERATORS MANUAL

& PARTS LISTING

CAUTION: Read the instruction manual before using the appliance.

V250915

Meteor 250 MkII

1800 356 673 1. 1800 - FLOOREX

Table of Contents

Specifications 2
Safety instructions 3
Safety instructions 4
Operating instructions 5
Operating instructions 6
Operating instructions 7
Handle positions 8
Axle height adjustment 9
Axle height adjustment 10
Axle height adjustment 11
Axle height adjustment 12
Electrical safety 13
Problem solving 14
Diamond tooling selection guide 15
Diamond tooling selection guide 16
Parts Diagram - Electrical 17
Parts Diagram - Main 18
Parts List - Main 19
Parts Diagram - Old Coupling (for older models only) 21
Parts Diagram - Spider Coupling 22
Parts Diagram - Ravel Motor 23
Parts Diagram - Lafert motor (If Fitted) 24
Wiring Diagram 25

This machine is designed to operate with the

wheels in contact with the floor at all times.

Do not operate with the wheels off the floor.

Meteor 250 MkII

FLOOREX- 1800 2. 1800 356 673

Specifications

Meteor 250 MkII

Weight

52kg

Dimensions

401 x 908 x 1060 (width x Height x Length)

Rated Voltage

230 Volt 50 Hz

Rated Watts

2200W

Grinding Path

250mm

Meteor 250 MkII

1800 356 673 3. 1800 - FLOOREX

Safety instructions

1. Read and understand the instructions on the machine and in this manual

and engine manual (if applicable). Different models may have different
parts and controls.

2. Equipment should only be operated by trained personnel, in good

physical condition and mental health (not fatigued). The operator and
maintenance personnel must physically be able to handle the bulk weight
and power of this machine.

3. This is a one person machine. Maintain a safe operating distance to other

personnel. Remember ‘one machine, one operator’.

4. This equipment is intended for commercial use.

5. For the operators’ safety and the safety of others, always keep all guards

and shrouds in place.

6. Never start or run machine when unattended.

7. This machine is intended for use on floor surfaces only.

8. Never start or run machine with handle folded or when disk(s) are not in

contact with the surface.

9. Do not lend or rent machine without the operating instructions for the

machine (and the engine, if applicable).

10. Wear clothing suitable for the job and for the work place including,

safety shoes, hard hat, hearing protection, non-fogging vented safety
goggles, and dust mask suitable for dust.

11. Keep body parts or any loose clothing away from moving parts. Failure to

comply could result in bodily injury.

Meteor 250 MkII

FLOOREX- 1800 4. 1800 356 673

Safety instructions

12. Do not modify machine in any way. Only use genuine METEOR 250 MKII

parts and accessories.

13. Repairs should be performed by qualified persons only.

14. Ensure parts have stopped moving and disconnect power or spark plug

when servicing or changing blades or accessories.

15. Never operate machine in rain or if heavy moisture is present.

16. Do not operate METEOR 250 with any covers or doors removed or open.

17. The METEOR 250 can produce sound pressure levels greater than 85db.

The operator must wear approved safety ear protection.

18. Do not allow the supply cord to come in contact with the cutting

blade/head or other moving parts of this machine.

19. Petrol is extremely flammable and poisonous. Petrol should only be

dispensed in well ventilated areas, and only when engine is cool.

20. WARNING! POISONOUS EXHAUST GASES. Do not operate petrol

powered equipment without adequate ventilation. Carbon monoxide is
and invisible odorless gas that can harm or can kill you.

Meteor 250 MkII

1800 356 673 5. 1800 - FLOOREX

Operating instructions

1. Wear clothes suitable for the job and for the work place including, safety

shoes, hard hat, hearing protection, non-fogging vented safety goggles,
and dust respirator suitable for dust.

2. WARNING! POISONOUS EXHAUST GASES. Do not operate petrol

powered equipment without adequate ventilation. Carbon monoxide is an
invisible odorless gas that can harm or can kill you.

3. Be sure all equipment is tested and tagged prior to use on any job.

4. Inspect entire area to be ground before grinding and remove any bolts

or concrete nails (etc.) that could damage diamond tooling or machine
which could cause a hazardous situation.

5. Ensure there are no obstacles or existing structures that could present a

hazard to the operator. If so, take necessary action to eliminate the
hazard.

6. To change the Disk; Fold handle into the tooling mode (see Handle

Positions ) and lock in place using the locking lever, then tilt machine

back so handle is resting on the floor.

7. The blade is removed by pushing the lock button located on the right

side of the machine on the stainless steel shroud, shown on following
page. (Do not engage this button when shaft is still rotating).

8. Install appropriate diamond tooling or other available tooling into the

machine. Only use genuine METEOR 250 MKII tooling. Failure to comply
could result in bodily injury.

9. Tooling fitted to this machine must not exceed 30mm high from Face of

segment to the face against the machine boss. Floorex does not warrant
the machine against damage resulting from after-market tooling.

10. Tilt machine back onto the disk and lock handle into the best position in

the operate mode for the operator comfort. (See Handle Positions)

Meteor 250 MkII

FLOOREX- 1800 6. 1800 356 673

Operating instructions

11. Connect machine to suitable power outlet. Only use heavy duty power

lead suitable for high current use (minimum 2.5 mm² cable), no longer
than 20 meters. (For petrol powered equipment, refer to engine manual
for startup procedure).

12. If no power is available within the specified distance, have a qualified

person install a suitable power outlet closer to your work. Alternatively
use 4mm² cable for up to 50 meters.

13. Connect a suitable dust extractor to the machine via a 5omm flexible

hose. The machine is designed to take the standard FLOOREX 50mm
hose ends to make connection of dust extractors easy and hassle free.

14. Keep machine clear of drainage pits and grates or any such hazard.

Failure to comply could result in bodily injury and or could damage the
machine or property.

15. Ensure machine is on a level surface and handle is not folded (see

Handle Positions ).

16. Switch on the dust extractor.

17. Hold the handles firmly and switch the machine on by pushing the green

button.

18. If the over-current device trips it indicates a problem. (Undersize power

lead or poor power to GPO outlet). Refer above for recommendations on
power leads. Rectify problem or decrease load on grinder by using
tooling with more surface area. Continuing to use the METEOR 250 MKII

when constant tripping occurs, VOIDS THE WARRANTY!

Meteor 250 MkII

1800 356 673 7. 1800 - FLOOREX

Operating instructions

19. This machine is designed to operate with the wheels in contact with the

floor at all times. Do not operate with wheels off the floor.

20. Do not attempt to make any adjustments while the machine is in

operation. Any adjustments must only be performed when machine is
stopped and power disconnected.

21. In the event of the machine pulling to one side all the time; adjust the

axle height to obtain the best result. (See Axle Height adjustment).

22. After a few minutes of grinding check the wear of the diamond tooling.

This will pay handsomely if the diamonds are wearing out fast due to
soft concrete / abrasive concrete. FLOOREX has a wide range of
diamonds to suit every need. See page 12 and 13 for a guide.

23. See the chart on page 11 for tips on how to grind faster on tough

concrete and other ways problems can be rectified.

24. WARNING! Breathable silica may be generated by use and maintenance

of this machine. Silica can cause severe and permanent lung damage,
cancer, and or other serious diseases. Do not breathe the dust. Do not
rely on your sight or smell to determine if dust is in the air. Silica may be
in the air without a visible dust cloud. If air monitoring for silica is not
provided by your employer at your work site, you must wear appropriate
respiratory protection when operating or maintaining this equipment.
Consult your employer for proper respiratory protection.

Meteor 250 MkII

FLOOREX- 1800 8. 1800 356 673

Handle positions

STORAGE AND LIFTING MODE

OPERATING MODE

TOOLING MODE