Checks, Regulations And Adjustments; Starting; Wiring - Zanotti GM Série Notice De Mode D'emploi Et D'entretien

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Checks, regulations and adjustments

9.1

Starting

ATTENTION
Medium temperature range :
Low temperature range :
Setting room temperature:
Press SET key or wait 5 seconds to have room temperature displayed.
ATTENTION
24 hours after starting check evaporator state. If ice has formed, defrost frequency
should be increased. In low temperature units the evaporator condition should be
checked every week during the first month of operation.
10.

Wiring

A wiring diagram, specific for the units of the GM series, is enclosed with these use
and maintenance instructions.
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9. "ON/OFF" key: when pressed for 5 seconds it turns the unit on or off.
10. "Enter" key: it gives access to programming menu and submenus. Access
to the programming mode requires the installator's assistance and should
be effected only if necessary.
Before turning the unit on, check that:
- locking screws are tight
- electrical connections have been carried out correctly.
In the event that the unit has been opened:
- no tools were left inside
- assembly is correct
- there are no gas leaks
- front cover is secured correctly
Before starting the unit act as follows:
Connect the unit to the mains. The display is turned on and shows OFF.
-
If the unit has a preheating cycle, leave it in this condition for at least 3 hours.
-
If the unit has a voltage monitor, leave it in this condition for at least 7 minutes to
-
have the counting phase carried out
Set the required cold room temperature.
-
- Press ON/OFF key for 5 seconds to switch the unit on.
• Connect the unit to the mains. OFF is displayed.
• Press SET key. The green led lights up and the previously set temperature is
displayed.
• To change this value press following keys:
•
UP to increase temperature
• DOWN to decrease temperature
+10 -5°C
-15 -25°C