Riedel GEKN 1200, Инструкция по установке и эксплуатации

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Delete alarm signal: push "+" or "-" button
Manual defrost activation: push the "P" button and select parameter P49,
push "P" button again,
push "+" button approx. 3 sec.,
the defrost process starts and ends automatically.
Manual stopping of defrost process: push "-" button approx. 3 sec., defrost process is stopped
Adjusting the clock:
setting parameters P41 to P45
Options
"Door contact switch" option:
When the door is opened: evaporation fan turns off immediately; the compressor is turned off
after 3 min.; an alarm sounds according to P35.
The bridge is omitted, connect the door contact provided by the client according to
1
the circuit diagram pg. 20, 22 or 25.
Enter code 88 in parameter 50.
Set parameter P34 to 1 and confirm with the P button.
When the door is opened: light is on.
The bridge … and is omitted, connect door contact according to circuit diagram
pg.20, 22 or 25.
2
3
"Fault indication, potential free" option:
The bridge circuit and is omitted, connect door contact according to circuit diagram
pg. 20, 22 or 25.
2 3
Enter code 88 in parameter 50.
Set parameter P30 to 0 and confirm with the P button.
Strip terminal X6.1 terminal 1 and 2 are now fault indication contacts.
Turn on light above the door contact or with the switch provided by the client.
"High storage humidity" option:
Continuous operation of the evaporation fan (standstill during defrost)
creates an increase in the relative humidity in the cold storage room.
Enter code 88 in parameter 50.
Set parameter P13 to 2 and confirm with the P button.
"Circulation defrost": (minimum room temperature of 4°C) option:
Fan runs during defrost => latent heat utilisation
Creates an increase in the relative humidity in the cold storage room.
Ente code 88 in parameter 50.
Set parameter P13 to 3 and confirm with the P button.
Set parameter P14 to 0 and confirm with the P button.
Disconnect electric heating E1 E2 according to the circuit diagrams on pgs. 19pp.
Door frame heating option
Connect the door frame heating (provided by client) according to the circuit diagrams pgs.
19pp.
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