Speed Variation; Dq 14 And Dq 18 - Optimum OPTidrill DQ 14 Betriebsanleitung

4.7

Speed variation

CAUTION!
Preventive safety measure. Disconnect the machine from the power supply.
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.

Disconnect the machine from the power supply.

Loosen the screw plug (1) on the V-belt pro-
tective cover.

Fold the protective cover (2) back.
4.7.1

DQ 14 and DQ 18


Loosen the clamping screw (3) on both sides
and release the V-belt tension. If necessary,
move the motor by hand.

Set the V-belt (4) to the desired position of the
V-belt pulleys.
DQ 14
700
870
1390
1900
2500
1390 rpm
DQ 18
600
680
850
1350
2400
850 rpm
Operation
Version 1.0.3 - 2022-04-06
XPZ 670
XPZ 887
Translation of original instruction
1
2
4
DQ14 | DQ18 | DQ22
1
3
EN
71