Checks, Regulations And Adjustments; Starting; Wiring; Maintenance And Repairs - Zanotti GS Series Use And Maintenance Instructions

9

Checks, regulations and adjustments

Before turning the unit on, check that:
In the event that the unit has been opened:

9.1 Starting

Before starting the unit act as follows:
Set the required cold room temperature.
ATTEN TI ON
M edium tem perature range :
Low tem perature range :
Setting room temperature:
Press SET key to confirm the set value or wait 15 seconds
Now the unit is operating and does not require any further programming. The refrigerating cycle is fully
automatic according to the factory-set parameters, which can be modified by authorised personnel only.
ATTEN TI ON
24 hours after starting check evaporator state. I f ice has form ed, defrost frequency
should be increased. In low tem perature units the evaporator condition should be
checked every w eek during the first m onth of operation.
10. W iring
A wiring diagram, specific for the units of the GS series, is enclosed with these use and maintenance
instructions.
11.

Maintenance and repairs

Suitable maintenance is crucial for obtaining longer life, perfect working conditions and high efficiency of
the unit as well as for ensuring the safety features provided by the manufacturer.
- locking screws are tight
- electrical connections have been carried out correctly.
- no tools were left inside
- assembly is correct
- there are no gas leaks
- front cover is secured correctly
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
Press ON/OFF key to switch the unit on.
-
Connect the unit to the mains. OFF is displayed.
Press ON/OFF key, for 3 seconds, to switch the unit on.
Press SET key. The yellow led lights up and the previously set temperature is
displayed.
To change this value rotate following knob touch:
+10 -5°C
-15 -25°C
UP to increase temperature
DOWN to decrease temperature
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