Maintenance
Version 1.0.9 dated 2019-05-13
Page 61
Translation of the original instructions
GH 10T | GH 15T
GB
GH10T_G
H15T_G
B_5.
fm
OPTIMUM
M A S C H I N E N - G E R M A N Y
®
For repairs only use
faultless and suitable tools
only original parts or parts from series expressly authorised by Optimum Maschinen Ger-
many GmbH.
6.4
Replacing of the grinding disc
Unscrew the hexagon socket screw. The screw is unscrewed counter-clockwise (ordinary
right-handed thread).
Pull off the grinding disc from the shaft by hand. If it is not possible to pull off the grinding
disc by hand there is deposited grinding dust between the shaft and the hole of the grinding
disc which you can moisten with a bit of oil.
When mounting a new grinding disc please follow the sequence of parts illustrated on the
figure.
INFORMATION
The machine can be switched on only when the protective cover is fully closed. Ensure that the
microswitch is fully actuated when closing the protective cover.
Img.6-1:
Assembly grinding disc
Grinding disc
Dust deflector
Large disc
Small disc
Spring washer
Hexagon socket screw
