(6) Remove the impellor disk by pulling it in the
direction shown.
(7) Remove the whipper seal and PTFE
Washer ensure that the running surface is
smooth and free of ingredient residues.
(8) Inspect whipper seal for damage and replace
as necessary.
(9) Wash all the removed mixing system
components in de-tanning fluid and then rinse
thoroughly with clean water.
(10) Reassemble the mixing systems by following
the reverse procedure.
(11) Ensure that both locking pegs on the mixing system are correctly located
by pressing firmly on the lower part of the mixing system.
(12) When all mixing system components have been refitted, switch on the
machine and perform a flush operation. Check the mixing systems for leaks
and listen for abnormal sounds that may indicate incorrect assembly.