Accucold ACFF436L, Руководство пользователя

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14
HOW TO CHANGE A PARAMETER VALUE
The hidden menu includes all the parameters of the instrument.
HOW TO ENTER THE HIDDEN MENU
1.
Enter the Programming mode by pressing the SET+DOWN keys for 3 seconds
(the “
°C
”
or
“°
F
” LED starts blinking).
2.
Release the keys, then again push the SET+DOWN keys for more than 7
seconds. The Pr2 label will be displayed immediately following the HY
parameter.
NOW YOU ARE IN THE HIDDEN MENU.
3.
Select the required parameter.
4.
Press the
“
SET
” key to display its value
5.
Use UP or DOWN to change its value.
6.
Press
“
SET
” to store the new value and move to the following
parameter.
To exit:
Press SET+UP or wait for 15 seconds without pressing a key.
NOTE 1:
If no parameter is present in Pr1, after 3 seconds the “noP”
message is displayed, keep the keys pushed until the Pr2 message is
displayed.
NOTE 2:
the set value is stored even when the procedure is halted by waiting
for the time-out to expire.
* WARNING:
When the measurement unit is changed the SET point and the
values of the following parameters Hy, LS, US, OT, ALU, and ALL must be checked
and modified if necessary.