Loading... Please wait...Heatmiser TM4 Programmer
Our TM4 is a 4 Zone Programmer, designed to work with our UH3 wiring centre, but could equally be used to replace standard programmers. Programmers are often difficult to understand, made worse by the fact that they are used infrequently. The TM4 touch screen interface makes operation a doddle.
Functions include;
Posted by Nick on 7th Jul 2010
Q: Can a channel on this timer be used for hot water and will it be a suitable to replace an old potterton hot water/central heating programmer with no additional parts?
A: This unit is suitable for use as a central heating and hot water programmer but isn't a thermostat.
Is there a room stat built into this programmer?
Posted by Ben on 1st Jul 2010
Q; What are the dimensions of the unit?
A: Visible unit when flush mounted, W110mm, L100mm, D16mm approx.
Posted by Unknown on 28th Apr 2010
Q: When you press the screen button, a count down of 15 seconds occurs and then it returns to the normal time / program screen.
What's it for?
A: It allows you to clean the screen. During the countdown, all buttons are disabled
Posted by Unknown on 28th Apr 2010
Q:Why is there an edit button, next to the power button, after you have pressed the power button.
A: It is used to edit the switching times
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