Dip Switches, Ams 10 - Nibe AMS10 Technical Manual

DIP switches, AMS 10

CONTROL PCB
TIP
The DIP switches are colour-coded on the original circuit boards.
Red = ON
Blue = OFF
Take care to set the DIP switches in the correct position after replacing circuit boards.
DIP switch (SW3)
AMS10-8/12/16
Switch
SW3-1
SW3-2
DIP switch (SW5)
AMS10-12/16
Switch
SW5-3
DIP switch (SW8)
AMS10-8
Switch
SW8-3
NOTE
The switches SW3-3,4, SW4-1,2,3,4 and SW5-1,2,4 may not be changed from the factory settings under
any circumstances.
Switches may only be changed when the installation is switched off!
60 Chapter 6 | Troubleshooting
Factory setting
OFF
OFF
Factory setting
OFF
Factory setting
OFF
Notes
OFF
Normal
Normal
Notes
OFF
Start delay 30 minutes
Notes
OFF
Start delay 30 minutes
ON
Cold region
Shorter time between defrost-
ing.
Snow guard
The fan starts up in order to
blow away snow, even if the
outdoor unit is not currently
running.
ON
Start delay 5 minutes
ON
Start delay 5 minutes
NIBE AMS10