Operation; Safety; Control Panel; Switching On The Machine - Optimum OPTIdrill DH 40G Betriebsanleitung

4

Operation

4.1

Safety

The geared drill must only be operated under the following conditions:
The geared drill is in proper working order.

The geared drill is used as intended.

The operating manual is followed.

All safety devices are installed and activated.

Eliminate or have all malfunctions rectified promptly. Stop the machine immediately in the event
of any abnormality in operation and make sure it cannot be started up accidentally or without
authorisation. Notify the person responsible immediately of any modification.

Safety during operation on page 57
4.2

Control panel

Selector switch thread tapping
In the thread cutting mode the engine automatically starts up according to a predefined path
over the drilling depth stop and automatically changes the turning direction as soon as the
predefined depth had been achieved. The screw-tap is drawn out of the workpiece.
Preferably, a tapping chuck is to be used, which allows a length compensation of the tap during
manual feed.
Push button ON
The push button "ON" switches on the rotation of the drilling spindle.
Push button Off
The "push button OFF" switches the rotation of the drilling spindle off.
Rotation direction push button
The pushbuttons change the direction of rotation.
Drive step switch
Switches from slow to fast.
Master switch
Interrupts or connects the power supply.
4.3

Switching on the machine


Switch on the master switch.

Close drill chuck protection.
Two motor stages are available for each direction of rotation.

Press the button "ON". The geared drill switches on and turns in the preselected rotation
direction.
Operation
Version 1.0.1 - 2020-11-24 Translation of original instructions
DH40G | DH40GP EN
69