Version date: March 26
th
2018
37
7
Operator Manual
NA 64-- series gravity
7.3.8 Disassembling, cleaning and disinfecting the ice cream head and mix
feed pipe
1. Push
the pistons out
of the ice cream head.
2. Remove
the gaskets
on the back of the ice
cream head.
3. Remove
the two
O rings from the outer
pistons and the H-ring
from the central
piston.
cleaning
and
disinfecting
4. Disassemble
the outer
and inner pipe of the
mix feed pipe.
5. Remove
the two
O rings from the mix
feed pipe.
6. Clean
and disinfect all
components and dry
them carefully with a
clean towel
(preferably paper).
(see paragraph 7.2.3)