AHT Kinley, Руководство по эксплуатации

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Instruction
note
• The following applies for networked cabinets in the
bus system: bus address “001” is absolutely essential.
Bus addresses should not be assigned twice.
Assigning the bus address:
1.) Press and hold key [1] for at least 5 seconds.
“ r01 ” appears on the display.
2.) Press
key [1]
until
“
o03
” appears on the display.
3.) Press key [2] .
The set address is shown on the display (de-
fault bus address is 001).
4.) Assigning a higher bus address:
Press key [1]
.
Assigning a lower bus address:
Press key [3]
.
5.) To add a new entry:
Press key [2] .
6.) Assigning bus addresses for subsequent cabinets:
Repeat points 1.) to 5.) and set the next free
bus address.
9.1.4 Defrosting (automatic, manual)
Defrosting starts automatically .
“ -d- ” appears on the display.
Defrosting can also be started
manually
if required.
Procedure for manual defrosting
1.) Starting manual defrosting:
Press key [3]
for at least 5 seconds.
“
-d-
” appears on the display.
LED symbol “ ” appears.
2.) Ending manual defrosting:
The cabinet returns to normal operation auto-
matically.
3.) The temperature is displayed again 30 minutes
after the end of manual defrosting.
9.1.5 Alarm display and acknowledgement
Alarm display:
The
alarm
is signalled by the left LED symbol on the
display flashing.
Displaying the relevant error code* :
Press key [1] .
There is also the option of outputting an
acoustic sig-
nal
through an additional installed buzzer.
Fault acknowledgement
1.)
Press key [1]
briefly.
The error code and associated acoustic alarm
are acknowledged (if connected).
2.)
Calling up the error code
Press key [1]
briefly.
Fault code list
Fault code* Meaning
E 1 Controller error
E 6 Replace battery
+ check clock
E 25 Sensor S3 error
E 26 Sensor S4 error
E 27 Sensor S5 error
A 1 High temperature alarm
A 2 Low temperature alarm
A 60 HACCP alarm
9.2 DiXeLL electronic
temperature controller
Two types:
controller for standard compressor
controller for VS compressor
There are four control keys. They are used as follows:
Fig. 3 DIXELL controller, controls and displays (symbols)
no. Control Function
1 [Up] key - Increase the set-
point/bus address
2 [Down] key - Lower the setpoint/
bus address
3 [Defrost] key Start manual defrost
4 [SeT] key - Access program-
ming level
- Setpoint adjustment
- Apply
bus address
5 Unassigned key
6 Unassigned key
Instruction