Pfannenberg DTI 6201C Instrucciones De Servicio página 72

GB
Menu settings
Temperature
display
30 seconds without input
Back to the temperature display
Unit menu
4.4 Operation of the cooling unit
•
After connection of the mains voltage, the device switches to startup/test mode or directly to operating mode.
The controller equipment determines which mode is activated.
•
In operating mode the cooling unit switches to cooling mode as needed. This takes place depending on whether
a temperature switching threshold (TSet) is reached or undercut.
 Cooling mode switches off when the temperature switching threshold (TSet) is undercut.
 The evaporator fan (internal), condenser fan (external) and compressor switch off when the door is opened.
NOTE
Condensate flowing back into the switch cabinet can damage the electronic components
Internal temperatures below the dewpoint or damaged switch cabinet seals cause excessive accumulation of
condensate.
➢ Regular inspection of the seals assures protection against heavy condensate accumulation.
➢ Ensure that the accumulating condensate can drain freely.
Operating Manual DTS and DTI 6201C / 6301C Multi-Controller (MC) 086100014d © Pfannenberg GmbH
Actual
1s
value
Error Status
1s
Password menu *
Actual
value
1s
Status
Error
Display
Input
mode
Start-up mode
Energy mode
Stop mode
Error number
Value °F
Value °C
Save
parameter
Do not save
parameter
Page 29 / 43