DIN806BG
7-2
Tetra Pak
Hoyer
7.1 Cleaning and washing
The procedure for washing the pick-up machine
is as follows:
a- Prewashing with hot water (50°C).
b- Washing with detergent. Use a foam-
producing alkaline detergent or a gel with
good oil-emulsifying properties. Use in
concentrations from 2% to 10%, according to
the quantity of dirt present and the hardness
of the water used.
c- Rinse with water. Wait 10 minutes and then
rinse thoroughly to remove the emulsified dirt.
d- Removal of deposits. Use an acidic deposit
remover with low viscosity containing a blend
of wedding agents and emulsifiers. Use in
concentrations from 2% to 3%. The
recommended minimum contact time is 15 –
20 minutes.
e- Rinse with water.
f- Washing with disinfectant. Use a suitable
disinfectant diluted in water. Use in
concentrations from 1% to 1.2%. The
recommended minimum contact time is 15 –
20 minutes.
g- Rinse with water.
I
Warning:
Do not use high-pressure water jets.
7.2 Routine maintenance
7.2.1 Beginning of the season
•
Wash the pick-up machine and chocolate vat
thoroughly; refer to point 7.1 – CLEANING
AND WASHING;
•
Check the water level in the space surrounding
the tank;
•
Check the condition of the seals, and replace
them if necessary;
•
Lubricate seals;
material required:
7.1.1 Recommended products:
Detergent
Deposit remover
Disinfectant
SU928 (Diversey Lever)
P3-topax 52 (50/60°) (Henkel Ecolab)
P3-topax 99 (60°) (Henkel Ecolab)
SU616 (Diversey Lever)
P3-topax 17 (60°) (Henkel Ecolab)
Vaseline oil
•
Check that the emergency stop button is
functioning properly;
•
Conduct an overall inspection and tighten any
screws which may have come loose;
•
Check that there is no leakage at any of the
connections;
•
Check that all moving parts are working
efficiently, and replace them if necessary.
RETURN TO PM
