Assembly
OPTIMUM
M A S C H I N E N - G E R M A N Y
3 / 08 / 2006
Page 10
Assembly Adapter kit BF20 Vario; BF20L Vario ; Version 1.4.7
©
20
06
GB
3.2
Assembly Y axis
3.2.1
Disassemble the self-locking nut and
shim of the handwheel.
Fig.3-9: Diemndwheel Y axis 1
3.2.2
Remove the handwheel with a blow-
back proof plastic tip hammer with
smooth knocks. Turn the handwheel at
the same time.
Fig.3-10: Disassembly handwheel Y axis 2
CAUTION!
Do not fasten the self-locking screw with force. Allow enough clearance for the spindle
(air, clearance).
3.2.3
Mount the pulley of the toothed belt
(No. 6) on the shaft and fasten it with
the self-locking nut and the shim of the
handwheel.
3.2.4
Control if it is running well by turning
the pulley of the toothed belt manually.
Fig.3-11: Assembly of the pulley of the toothed
belt Y axis
handwheel
self-locking nut
plastic tip hammer
handwheel
pulley of the toothed
belt
self-locking nut and
shim
