Nibe ELK 42, Installer Manual, Page: 22 / 52

Menu 5.2 - system settings
Activating/deactivating of accessories.
Select: "step controlled add. heat".
Menu 5.3.6 - step controlled add. heat
Here you can perform the following settings:
• Select when the addition is to start.
• Set max permitted number of additional steps.
• If binary stepping is to be used.
Caution
"start additional heat" in the menus 5.3.6 (ex-
ternal step-controlled additional heat) and 4.9.3
(degree minute settings internal additional heat)
are factory set at 400DM. If both of the addi-
tional heat options are used and you want to
have more steps, the start difference needs to
be changed in one of the menus.
Menu 5.6 - forced control
Forced control of the different components in the heat
pump as well as in the different accessories that may
be connected.
• EB1-AA5-K1: Activating additional step 1.
• EB1-AA5-K2: Activating additional step 2.
• EB1-AA5-K3: Activating additional step 3.
• EB1-AA5-K4: Activating the circulation pump (GP10).
ELK 42 | GB 22