13
8H
8G
8
9
6F
6D
6G
1
Take off
the rear part
by removing the 2 screws
(1A)
2
The lid of the mixer
can be taken off when the rear part
(1)
has been removed. Push the lid a little backwards,
and lift it free.
3
Take off
the operation panel
by removing the rubber gasket
(3A)
and the thumb screw
(4A)
on the attachment
drive. Remove the nut
(3B)
and loosen the 2 screws
(3C).
The screws must still grab the two fittings
(3D)
which
are to be lifted up together with the screws.
4
Take out
the attachment drive
by removing the thumb screw
(4A),
the rubber gasket
(3A)
and the operation panel
(3).
At last loosen the pointed screw
(4B)
5
Take off
the display print
by loosening the screw
(5A)
and taking off the plastic box
(5B).
Then loosen the four
screws
(5C).
6
Exchange
the Poly V-belt
in the following way:
a)
Take off the rear part of the mixer
(1)
and the lid
(2).
b)
Loosen the four screws
(6A)
holding the motor base
(6B).
By pushing the base towards the front of the mixer,
the belt will be slackened and can be lifted off the motor pulley
(6C)
and the planetary head pulley
(6D).
c)
Mount the new Poly V-belt by pushing if down over the two pulleys.
d)
Tighten the Poly V-belt by pushing the motor base towards the back of the mixer. Use a big screw driver or the
like to hold the base while the screws are tightened.
6C
The motor pulley
can be taken off by removing the locking ring
(6E),
and then using a pulling-off device.
6D
Take off
the planetary head pulley
in the following way:
a)
Take off the rear part
(1)
, the lid of the mixer
(2)
and the Poly
V-belt
(6)
.
b)
Screw the pointed screws
(6F)
out of the pulley. The pulley can
now be lifted off the clamping ring.
c)
To be able to loosen the clamping ring from the shaft, screw one
of the pointed screws approx. one turn down into the middle
centre hole
(6G)
. The clamping ring can be removed.
7
Take out
the motor
in the following way:
a)
Shut off the power to the mixer, or dismantle the power cable from
the connection point.
b)
Take off the rear part
(1)
, the lid of the mixer
(2)
, the
Poly V-belt
(6)
, the cover plate
(8A)
and the frequency
converter
(8)
c)
Disconnect the motor cable.
d)
Remove the four screws
(6A)
, and the motor base
(6B)
with motor
(7)
can now be lifted off the mixer.
8
Take out
the frequency converter
in the following way:
a)
Remove the cover plate
(8A)
by loosening the screws
(8B)
.
b)
Remove the screws
(8C)
in the bottom of the mixer.
c)
The frequency converter including fittings
(8D)
and trafo
(8E)
can now be lifted backwards out of the mixer.
d)
The trafo can be loosened from the frequency converter
by removing the screw
(8F)
.
9
Exchange
the fuse
by taking out the frequency con-
verter
(8),
loosen the screws
(8G)
and the cover box
(8H)
can now be removed.
The screws (6F) must be tightened with
30 NM when the pulley is remounted
