Operation
Version 2.1.2 2018-09-13
Seite 31
Translation of the original instructions
B17Pro | B23Pro | B26Pro | B33Pro
DE
B17_
B23_
B26_
B33_
GB_
4
.f
m
OPTIMUM
M A S C H I N E N - G E R M A N Y
®
4
Operation
4.1
Control and indicating elements
Img.4-1: B23Pro Vario
Pos.
Designation
Pos.
Designation
1
Push button "OFF“
2
Push button "ON“
3
EMERGENCY-STOP button
4
Rotation direction switch
(only on 400V machines)
5
Clamping lever
6
Scale of drill depth stop
7
Quick-action drill chuck
8
Protective cover of V-belt housing
9
Handle for V-belt tension
10
Lever for spindle sleeve feed
11
Drilling table
12
Table height adjustment
13
Potentiometer for speed regulation
(only on Vario machines)
14
Frequency converter
(only on Vario machines)
1
2
3
4
14
13
5
6
7
8
9
11
12