Alpha-InnoTec HT 6Split Installation And Operating Manual page 51

Factory settings:
Stop heating: 17°C
Stop add. heat: 5°C
Filtering time: 24 hrs
CAUTION
You cannot set "stop add. heat" higher than "stop heat-
ing".
CAUTION
In systems where heating and cooling share the same
pipes, „stop heating" cannot be set higher than „start
cooling" if there is no cooling/heating sensor.
Menu 4.9.3 - Degree minute value
Degree minutes are a measurement of the current
heating demand in the house and determine when the
compressor or additional heat will be started/stopped.
For more information select " ? ".
Factory settings:
Current value: 0 DM
Start compressor: -60 DM
start diff. add. heat: 400 DM
diff. between additional steps: 30 DM
CAUTION
A higher value for „start compressor" causes more fre-
quent compressor starts, which increases wear on the
compressor. Too low a value can give uneven indoor
temperatures.
HT 6Split
HT 12Split
Menu 4.9.4 - Factory setting user
All settings that are available to the user (including ad-
vanced menus) can be restored to default values here.
For more information select " ? ".
CAUTION
After factory setting, personal settings such as heating
curves must be reset.
Menu 4.9.5 - Blocking sched.
The compressor can be scheduled to be blocked for
up to two different time periods here. When scheduling
is active, the actual blocking symbol in the main menu
on the heat pump symbol is displayed. For more infor-
mation select " ? ".
ADVICE
If you wish to set similar scheduling for every day of
the week start by filling in "all" and then changing the
desired days.
ADVICE
Set the stop time earlier than the start time so that
the period extends beyond midnight. Scheduling then
stops at the set stop time the day after.
Scheduling always starts on the date that the start time
is set for.
CAUTION
Long term blocking can cause reduced comfort and op-
erating economy.
Chapter 9 |
Control 51