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Defrosting
The defrosting cycle runs 4 times each day. The lamp glows to indicate that a defrosting cycle is running.
If the cabinet is operating under severe load (frequent door opening and frequent replenishment) manual
defrosting can become necessary. The manually defrosting can be carried through by pushing
and key in
more than 3 sec. The cabinet starts a defrosting cycle.
With the same to keys, a defrosting cycle can be stopped before end time.
The next defrost will occur 6 hours later.
The defrosting cycle can be set between 0 to 8 times each 24 hours. See section "User menu".
The cabinet isn’t equipped with an evaporator sensor. The defrosting cycle is therefore controlled by the room
sensor. Like other standard cabinets, the defrosting cycle is also controlled by a timer function. If the
temperature hasn’t reached the stop temperature yet, the timer function will then stop the defrosting cycle.
The temperature which stops the defrosting cycle is setting parameter d2 (degrees Kelvin added to set-point).
Temperature control and regulation:
Press to see the cabinet temperature setting; the display will show the set temperature.
Temperature up:
Keep
pressed. At the same time, press . Each time is pressed the temperature will change one degree.
When the display shows the desired temperature let go of the two keys and the setting has been made. By
keeping
pressed, the digits change fast.
Temperature down:
Keep
pressed. At the same time, press . Each time is pressed the temperature will change one degree.
When the display shows the desired temperature let go of the two keys and the setting has been made. By
keeping
pressed, the digits change fast.
Key lock
The keypad can be locked by entering the code: and finish with (default setting).
The lamp
begins to glow to indicate that the keys are locked, and a short beep sounds. Now it is not possible
to use the keys for temperature setting etc.
The same code is to be used for unlocking the keypad again.
Changing the password
Push
+ + for more than 3 seconds – [ oLd ] is displayed.
Enter the current password e.g.
and finish with and displayed shows [ PAS ].
Enter the new password e.g.
and finish with , the display shows now [ rE ].
Do now repeat the new password again and finish with
and the new password are now saved.
Sometimes the costumers have forgotten the access code for the key lock. If the keypad is locked and you want
to re-open it, you have to use the following access code:
and confirm with .
Notice! - This code can only open the key lock. That means you still need the forgotten code to lock the keypad
again.
When the key lock code is lost for once and all, the only way to enter a new code, is to reset the controller
software by the handheld programmer (Equinox FS2000A).
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