Horstmann ThermoPlus AS1 User Operating Instructions Manual

ThermoPlus AS1
User Operating Instructions
The ThermoPlus AS1 - Programmable Room Thermostat offers a number of pre-installed heating profiles which are simple to set-up by the installer or user to provide maximum comfort. Once complete, user operations are kept to a minimum by using the +/ - and Warm/Cool buttons on the front of the unit.
PLEASE NOTE: The ThermoPlus contains a selection of five pre-set and one adjustable profile options, one of these profiles should have been set by the Installer to meet your heating requirements. Care should be taken to ensure the correct profile is selected that most suits your lifestyle. Details on how to change the selected profile are located on page 9 of this guide.
Introduction and operating guide
The ThermoPlus AS1 has been designed to be a simple to use thermostat, requiring minimal user intervention. The normal day to day operation is taken care of by the pre-set heating profiles, any temporary adjustments are simply made by using the + and – buttons. The indicator lights react to any temporary user adjustments made, the LED indicators work in the following way;
Warm is shown by two red lights (6) and Cool is shown by a single blue light (5). The centre button (3) marked 'Warm/Cool' allows you to toggle between warm and cool settings.
When one or more red lights are on, you can increase the temperature by pressing the + button (1). For example, press once to go up by 1 degree or press twice to go up by 2 degrees.
When the two or three red lights are on, the temperature can also be lowered by using the – button (2). For example, press once to go down to the warm setting temperature and press again to go down to one degree below warm setting temperature.
The Blue light means the unit is working to the lower temperature and the + or – buttons do not work when this blue light is on. To change to the warm setting press the 'Warm/Cool' button.
Under the flap (7) is a blue button (4). During the summer, or when you want your central heating off for long periods, for example if you go on holiday, press the Blue button and close the flap. When you want to go back to normal operation, open the flap and press the blue button again, remembering to close the flap once finished.
Both the Warm and Cool temperature settings can be fully adjusted, this operation is detailed on the next page.
2
Warm and Cool Temperature Adjustments
The ThermoPlus has two preset temperature levels, these are known as 'Warm', higher level temperature(21 °C) and 'Cool', lower or set back temperature(15 °C). The preset temperatures have been selected to give a comfortable, safe, yet efficient temperature level in the home.
In certain installations it may be necessary to adjust either the 'Warm' and / or 'Cool' temperatures to meet the specific needs of the user. This can be achieved by following the simple steps below; (Additional information is also contained within the General Information section of this guide)
6
1
2
3 5 4 8 7
3
Warm and Cool Temperature Adjustments
Thermoplus Programming Mode
The ThermoPlus AS1 has been designed for minimal user intervention, however should any changes be required please press buttons 4 and 8 simultaneously to enter the programming mode, this will allow you to;
- Check the current time/date/year
- Check the current profile
- Set a new pre-set profile
- Set a user defined profile
PLEASE NOTE; Upon completion of the instructions above, please ensure that you exit the programming mode by pressing button 4 and 8 simultaneously.
Time and Date Check
The ThermoPlus thermostat has been pre-set with the current time and date during manufacture. No alteration should be required to the time and date, however if any modification is required please refer to the flowchart on next page.
Open Cover
Select warm or cool temperature by pressing “WARM / COOL”button
Adjust the temperature by using + / ­buttons
Once adjustment is complete close the cover
4
8
4
Time and Date Check
Open Cover
Enter programming mode
(Details given on the previous page)
Press TIME
Press SET
MINUTE flashes,
adjust using + / -
buttons
Press SET
HOURS flashes,
adjust using + / -
buttons
Press SET
DATE flashes,
adjust using + / -
buttons
Press SET
MONTH flashes, adjust using + / -
buttons
Press SET
Press SET
YEAR flashes adjust
using + / - buttons
Press EXIT
5
Exit programming
mode
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