Switching On And Turning Off; Setpoint Setting; Manual Defrosting - Bartscher 703.245 Mode D'emploi

ARMADIO FRIGO
15.
ENG
To turn on the refrigerator, hold the button 3 for 5 seconds: once the display is on, it
will indicate the temperature inside the refrigerating room. After some minutes, the
refrigerating cycle will start. During this operative cycle, the snowflake led (11) and the
fan led (10) will light up on the display.
To turn off the refrigerated cabinet just hold the stand by button (3) for 5 seconds.

15.1 Setpoint setting

How to set up the Setpoint. To display the Setpoint value press the button (5): in this
way the default value will appear. To modify the Setpoint value, use the buttons 4 and
5 within 15 seconds after pressing the button 5. To confirm the change, press the
button 8.
The Setpoint is the temperature value that the product must reach, with a tolerance of
2°C higher.

15.2 Manual defrosting

To activate the manual defrosting, hold the button 2 for 5 seconds. All the LEDs will
turn off, except for the LED number 10: the defrosting cycle will start.
TROUBLESHOOTING
LABEL TROUBLE
Probe 1 broken
PR1
(refrigerating
room)
Probe 2 broken
PR2
(defrosting)
HIGH temperature
AH
alarm probe 1

Switching on and turning off

CAUSE
• reading of values
outside of the
operating range
• broken /short-
circuit /open probe
• reading of values
outside of the
operating range
• broken /short-
circuit/open probe
Temperature of the
refrigerated cabinet:
too high
RESULT
•Label E1 display
•Steady Alarm led
•Label E2 display
•Steady Alarm led
•Time-out of the
defrosting cycle.
•No effects on regulation
22
SOLUTION
•Check probe type(NTC)
•Check probes wiring
• Replace the probe
•Check probe type (NTC)
•Check probes wiring
•Replace the probe
Waiting for the
temperature of the probe
1 to drop.