Pushbuttons And Signals On The Electronic Control Panel - Zanotti uniblock ZM Series Use And Maintenance Instructions

8.2 Pushbuttons and signals on the electronic control panel

To
display target set point; in programming mode it selects a parameter or confirm an operation.
(SBR) To start a manual defrost
(UP) To see the max. stored temperature; in programming mode it browses the parameter codes or
increases the displayed value.
(DOWN) To see the min. stored temperature; in programming mode it browses the parameter codes
or decreases the displayed value.
(ON/OFF) To switch the instrument off, if onF = oFF
(LIGHT) To switch room light on or off
Combinazione di tasti:

Use of leds
Each LED function is described in the following table.
LED
To lock & unlock the keyboard.
To enter in programming mode.
To return to the room temperature display.
MODO
On
Flashing
On
Flashing
On
Flashing
On
On
FUNCTION
Compressor enabled
-Programming Phase (flashing with
- Anti-short cycle delay enabled
Defrost enabled
- Programming Phase (flashing with
- Drip time in progress
Fans enabled
Fans delay after defrost in progress.
An temperature alarm happened
Continuous cycle is running
)
)
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