HOLEMAKER Pro 35 Auto, Руководство оператора

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START UP AND OPERATION
PRO 36 AUTO
3.2. Mounting and dismounting the cooling system bottle
Hang the cooling system bottle on the screws ( 1 , Figure 6) and attach the bottle hose
to the coupling ( 2 ). Dismount in reverse order.
Figure 6. Mounting the cooling system bottle
3.3. Control system of the electromagnetic base holding force
The PRO 36 AUTO drilling machine incorporates a holding force control system to
monitor the adhesion force of the electromagnetic base to the surface. The force
value depends on several factors, such as type, thickness, flatness, and roughness
of the surface, presence of paint, rust or other contaminants, supply voltage
fluctuations, and the wear of the electromagnetic base bottom. With the motor off, the
base provides a fraction of the maximum holding force. Once the motor is started,
the holding force rises to the maximum.
If the holding force falls below a safe operating value, the control system will not
allow the machine to operate. Additionally, the system will prevent the startup of the
motor if the machine is placed on a surface thinner than 5 mm (0.2’’) as such
PRO 36 AUTO Operator’s Manual
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3.2. Mounting and dismounting the cooling system bottle
Hang the cooling system bottle on the screws (1), (Figure 6) and attach the bottle hose to
the coupling (2). Dismount in reverse order.
3.3. Control system of the electromagnetic base holding force
The PRO 35 AUTO drilling machine incorporates a holding force control system to monitor
the adhesion force of the electromagnetic base to the surface. The force value depends
on several factors; such as type, thickness, flatness, and roughness of the surface,
presence of paint, rust or other contaminants, supply voltage fluctuations, and the wear of
the electromagnetic base bottom. With the motor off, the base provides a fraction of the
maximum holding force. Once the motor is started, the holding force rises to the maximum.
If the holding force falls below a safe operating value, the control system will not
allow the machine to operate. Additionally, the system will prevent the startup of the motor
if the machine is placed on a surface thinner than 6 mm (0.23’’) as such thickness does not
provide sufficient holding force. In such case, the adhesion force will be only about 25 % of
the force attained on a standard 22 mm (0.87’’) flat plate.
If the motor does not continue operation after the green MOTOR button is pushed
and released, it means that the control system is operating properly and preventing further
drilling because of too low adhesion force.
Always ensure the entire surface of the magnet base is in contact with the steel
workpiece.