Selecta STERIL-FOOD 80L Manual De Instrucciones página 42

INSTRUCTION MANUAL
RECOMMENDATION:
The equipment works by programs. Create a
test program to familiarize yourself with the
equipment.
PROGRAM:
A program is formed by:
• Set the initial temperature of the water.
• Set, if necessary, a purge step.
Habitual in «twist off» jars.
• «Steps» of heating the samples with
temperature, time and pressure.
• Sterilization step (Temp, time, pressure)
• "Steps" of cooling the samples with
temperature, time and pressure.
• Program parameters.
• General configuration parameters.
• Selection of the reference probe.
• Selection of the end-of-step condition.
PROGRAMMING
SETTINGS
TASK
J
.P. SELECTA s.a.u.
CODE 80342 REV H
7.8 Programming
To program, you must first:
Select a control probe
Select the control by means of one of the two probes of the autoclave
(see section 4.2).
• Water temperature probe
It gives us the water temperature and it is used in products packed in
non-rigid plastic containers.
• Product temperature probe or «heart»
It gives us the product temperature and it is used in products packed in
rigid containers.
The "heart" probe indicates the product temperature in
Select the "end of step" condition
Determine the condition to end the «step».
• Finish the step by Fo.
When during the maintenance phase, the desired Fo value has already
been reached and there is still time to complete the step, it allows to pass
to the cooling phase and reduce the total time of the thermal treatment
automatically.
• Finish the step by Time.
Execute the set heating time.
A program consists of several steps:
First step: (PRE) Water pre-heating temperature
This step heats the water in the autoclave to be hotter than the product
temperature. The aim is that at the beginning of the autoclave water
shower on the product, it won't be colder and this cools the product, just
the opposite of the desired effect.
Autovía A-2 Km 585.1 Abrera 08630 (Barcelona) España
e-mail: [email protected] - website: http://www.jpselecta.es
JAN/2020 (It can be modified without notice)
ATTENTION
All programs must be validated by a food technician to
ensure that:
• The program provides the conditions for the sterilization
or pasteurization (on depending) of the samples.
• The program is designed to deteriorate, at a minimum,
the desirable characteristics of the samples such as color,
taste, texture, ...
real time and is used to calculate the Fo value.
Page: 42
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