Maintenance - BorMann PRO BEM2000 Owner's Manual

EN
Picture 4
Starting the machine
Push down the switch rest-lock knob first and then push down the start switch.
Mechanical speed regulator operation instruction:
A. When the machine IS under STOP condition, please turn the Knob switch
to change the speed;
B. When you can not finish changing speed completely by turn the Knob
switch, please turn the shaft paddles slightly and change speed.
Electronic speed regulator operation instruction:
Turn on the power switch first, then turn the regulator switch which located in the left handle in order
to select the speed.
Stopping the machine
Loose the start switch so the machine will be stopped.

Maintenance

Correct maintenance for the machine can prolong the working life; The handle switch must always keep in proper function
and good maintenance;
The mixing tools should be cleaned when the operation is finish or no use for long time; Normally the flowing water or
quartz sand can clean the mixing tools well. Do not fore any mechanical stress in the machine, such as POUND, because it
will be unavoidable damaged;
The mixing shaft must always be anti-pollution;
The hole of hexagonal socket must always be put protecting cover;
The vent of motor housing can not be covered when the machine is in operation, there can not be any flammable materials
in the machine;
The vent must be often cleaned;
Only original parts can used in this machine.
The carbon brush must be checked and maintenance when the machine operation up to 60 hours, please change the brush
in time if find the brush worn out. The operation details see the pictures.
Picture 6: Cut off the power first and take apart the motor hosing.
Picture 7: Pull out the plate,replace the carbon brush.
5
Picture 5
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Quick coupling (not available with all models)
Picture 4: Pull the sleeve down 5-7mm, put the paddle to the Shaft.
The same action another one.
Picture 5: The Sleeve will be recoiled to the position. So the paddle was
Tightened.
Noticed: You can interchange the two paddle (Right Left ) for different liquid
direction.
Picture 6
Picture 7