IDEAL HP290 - Page 131

Appendix
131
Installation and Maintenance
1.3.2 Schedule, Zone 1 / Zone 2 daily timer
To change the setting:
To set the option to OFF, press O.
To set the option to ON, press O.
ⓘ IMPORTANT: For ON periods heat will be provided
using a ow temperature calculated from measured
outside temperature.
ⓘ IMPORTANT: For OFF periods no heat will be
provided, therefore ON periods should be set allowing
su󰀩cient time (multiple hours) for the correct room.

The second column is the times that the events will occur.
The third column shows if the heat demand is ON or OFF. The
Heat demand should only be ON for this application.
The temperature in the fourth column cannot be changed.

The temperature in the fourth column cannot be changed (it is
set automatically based on the outdoor temperature).

To scroll through the options select
, , and .
To select an option select O.
To change a setting select
or .
1.3.1 Schedule
To set a schedule for central heating Zone 1 where the
operating times and temperatures are the same for each
day of the week then select
Zone 1 daily timer (refer to
Appendix 1.3.2).
To set a schedule for central heating Zone 2 where the
operating times and temperature are the same for each
day of the week then select
Zone 2 daily timer (refer to
Appendix 1.3.2).
To set a schedule for DHW where the operating times and
temperatures are the same for each day of the week then
select
DHW daily timer (refer to section 5.8.2).
To set a schedule for central heating Zone 1 where the
operating times and temperatures are di󰀨erent across
the week then select
Zone 1 weekly schedule (refer to
Appendix 1.3.3).
To set a schedule for central heating Zone 2 where the
operating times and temperatures are di󰀨erent across
the week then select
Zone 2 weekly schedule (refer to
Appendix 1.3.3).
To set a schedule for DHW where the operating times and
󰀨
DHW
weekly schedule.
To set the day the householder is going away on holiday
select
Holiday away (refer to Appendix 1.3.4).
To select the day the householder is returning from holiday
select
Holiday home (refer to Appendix 1.3.5).