Speed Variation; Speed Table - Optimum OPTIdrill B 17Pro basic Betriebsanleitung

OPTIMUM
M A S C H I N E N - G E R M A N Y
4.3

Speed variation


Disconnect the machine from the electrical supply.

Remove the screw fitting on the protective cover of the V-belts.

Open the protective cover.

Loosen the clamping screw and push the motor back until the appropriate V-belt tension is
achieved.
WARNING!
Only disassemble the cover hood if the drilling machine is disconnected from the
electrical supply. Close and screw down the protective cover after any speed
adjustment.
ATTENTION!
Watch for the proper tension of V-belts.
Too heavy or too low tension of the belt can cause damage. The belts are correctly
tensioned, when it can be by pressing with the fingers for about 1 cm.
4.3.1

Speed table

B17Pro basic ~ 50Hz connection
B17Pro basic ~ 60Hz connection
GB B17Pro basic
Page 52
®
3025
2280
1680
1080
600
Translation of the original instructions
60Hz
Version 1.0
Operation
2019-01-17