Promaker PRO-ES750, User Manual

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abrasive cutting-off wheels are only
allowed when a cut-off guard.
Always approach the job at the same
angle at which you would like to cut.
Maintain this angle during cutting
and do not exert any side pressure
on the wheel.
Mounting the Wheels /Disks
Place the back flange A over the
spindle making sure that it fits tight.
Place the grinding or cutting disc
B on the top of the back flange,
ensuring the bore fits into the step
of the flange.
Mount the concave recess side
of the external flange C over the
spindle.
Press the spindle lock button to lock
the spindle firmly, then tighten the
external flange with the spanner in
clockwise direction.
Allow the angle grinder to run in idle
at least 1 minute with the grinding or
cutting disc correctly assembled, a
vibration disc should be immediately
replaced.
Operating instructions / Drawings
Switch ON/OFF
Switch on: Push the main Switch
forwards to turn on the machine.
Then depress the main switch to
lock it in position for continuous
operation.
Switch off: Press the main switch at
the rear end to release the locking
and turn off the machine.
WARNING: Do not cover exhaust
vents when the tool is in use. This
may cause damage to the motor
and reduce the efficiency of the tool.
Abrasive operation
When equipped with abrasive wheel
and guard, for the best work results
hold the grinder at 15~20° to the
work piece .