www.bersivac.com
Start and Stopping
Perform Pre-Start Check
Visually inspect the equipment for wear or damage
Be sure all guards are in place and functional properly,Do not operate unless all guards are in
place and secure
Perform all daily maintenance
Inspect accessories -Be sure the correct accessory is install properly on the machine,mounting
arrangement and its intended use
Inspect work area to determine the presence and location of deck inserts,pipes,columns and
objects producing from the slab surface so that they may be avoided during the grinding
operation.
Plug power supply to the grinder
MAINTENANCE
Faults and trouble shooting
The machine will not run
• Check the power supply and the power cables and
make sure that they are not damaged.
• Check that the emergency stop button is not pressed
by turning it clockwise.
Machine is hard to hold onto
• Not enough diamonds under the machine (if grinding
thick glue or soft floors, too few diamonds under the
Machine will greatly increase the load on grinder and
operator).Usually also accompanied by high current draw by
motor.increase number of diamonds under machine to
reduce load on grinder and operator.
Machine is jumping around
• Rubber shock absorber pads in grinding unit may be
worn out or damaged. Check and change if necessary.
• Diamonds may not be fitted correctly or have different
heights. Check to ensure all diamonds are fitted
Correctly and are the same height.
The machine stops after just a while
• The machine is overloaded and the overload
protection has been released. Reduce load. The
machine will reboot after about a minute when the
motor has cooled off.
The machine stops during start-up
• The electric motor has been overloaded or a phase is
missing. Allow the machine one or two minus to reset
and try again. When this does not help, contact an
authorized service workshop.
Cleaning
A Always pull out the plug from the outlet socket before
cleaning, maintenance or assembly.
Always clean all the equipment at the end of the working
da day
Do not use a high pressure washer to clean the machine.
In order for the machine to always be cooled sufficiently
the cooling air openings must be kept clear and clean.
Rubber shock absorber pads
Check the rubber shock absorbing pads every month.
Replace if necessary.
