SCANMASKIN Scan Combiflex 330 User manual

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Need It. Rent It!
Hejny Rentals, Inc.
Contractor, Lawn & Garden, and Party Equipment Rentals
1829 White Bear Ave. - Maplewood, MN 55109
Phone: [phone] – Fax: [phone]
www.hejnyrental.com
Scanmaskin Floor Grinder
Safety regarding operation of machine
•Do not allow any method of working that impairs safety!
•Recognized official procedures have to be used to ensure the machine is operated in safe and
best conditions.
•Only operate the machine when all safety devices and related safety equipment are present and
operational!
•Check the machine visually for any damage and defects at least once a day.
•In the event of operational malfunctions the machine must be shut down immediately and
secured!
•Secure the work area around the machine in public areas providing a safety distance of at least
3.3’ from the machine.
•Faults must be immediately rectified.
•Carry out the switch on, and switch off operations in accordance with this user guide. Before
switching on the machine make sure that no-one can be endangered when the machine starts up.
•Never operate the machine when not in its upright position.
•Do not switch off or remove the exhaust and or the ventilation devices whilst the machine is
running!
•All persons in the proximity of the machine must wear ear and eye protection as well as safety
shoes. In addition the machine operator must wear close-fitting protective clothing.
•Only use extension cables that are sized and marked in accordance with the overall power
consumption of the machine and the valid VDE guidelines.
•Make sure there is no debris in the work area.
•Check the work area for screws or other hard objects in the concrete. Don’t use the machine if
there are any foreign objects stuck into the surface. Such objects must be removed prior to
operation of machine
Machine functions
•The machine has one grinding head that rotates in counter clockwise direction if you lock from
above. The grinding head is equipped with a Scan-On plate.
•The machines motor is equipped with a thermal protection circuit that will shut down the machine
in the event of high motor temperature. Wait at least 15 minutes before operating the machine
again if this occurs.
Start Up
How to start the machine
1. Make sure that the machine is equipped with the right “snap on” tools.

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Need It. Rent It!
2. Make sure that the main power and hoses for the dust collector are connected to the machine.
3. Turn on the dust collector if used.
4. Push the handle downwards to lift the grinding head from the ground.
5. Press the start button (2) on the control device.
6. Lower the grinding head down to the floor.
7. Never let go of the handle during operation.
Stop
How to stop the machine
1. Press the stop button (1)
2. Wait until the machine comes to a complete stop before letting go of the handle
3. If a dust collector is used, turn off
Safety off position
When working on the machine, either maintenance or tool change, the machine must be set to the
“Safety off position”. The machine is in a safe condition where it cannot be any hazard.
How to set the machine in the Safety off position:
1. Switch off the machine
2. If a dust collector is used, switch it off
3. Wait for all drives to come to a complete stop
4. Disconnect the main power
5. Secure against unintended restart
Always disconnect the main power at the machine end to be able to prevent other persons from
accidentally reconnect the main power while working on the machine.
Grinding
Refer to “Grinding guide” for instructions and information about grinding.
Changing tools
How to fit the diamond segments on the Scan-On plate
1. Insert the segment at the widest part of the slot
2. Push the segment outwards
3. The segment is now fit on the Scan-On plate
To make sure that the segment is secured, use a small plastic hammer and slightly hit the segment
outwards. In reverse this technique can be used to loosen segments that are stuck.