3.1 Change Zone menu
The Change Zone menu lets you:
• Switch between different zone views (if you have more than one)
• Temporarily adjust the target temperature of a zone to suit your current needs.
The temporary override will only last until the next scheduled set point is
reached.
The default view is of the zone in which the PTD has been installed. To apply various
settings to other zones, change the view as required.
3.1.1 Adjusting the zone temperature
To temporarily override a zone schedule, do the following:
• If you have a single zone-combi boiler just use the +/- buttons to alter the target
temperature
• For multi zone systems, press the top menu button and navigate to the Change
zone menu (This is the default menu. If required press +/- until you reach the
menu)
3.2 Boost menu
The Boost menu is used to turn on the hot water for a fixed duration, irrespective of the
hot water scheduled state. This function is only available if a hot water channel is
associated with:
• Zone 1 on a Two- channel receiver
• Zone 3 on a Four-channel receiver
3.2.1 Applying Boost
1. Press the top menu button and navigate to the Boost (if required press +/- until you
reach the menu)
2. Press + or – to select the Boost duration and then confirm. The following options are
available.
• Boost for 1 hour and 2 hours
• Cancel Boost (if Boost is already applied)
3.3 Hold menu
The Hold option enables you to hold the heating at a desired target temperature for a
chosen time duration. (1, 2, 3 or 4 hours or until hold is cancelled). You can also readjust
the target temperature to a new desired value even after hold is applied.