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MERSCHEL iQ MD2 Wired Thermostat User Manual
MD2 WIRED THERMOSTAT
Mode selection & settings
The MD2 has 3 temperature modes: Manual (Constant); Eco and Program modes.
•
Press
to select mode.
The Eco mode is displayed as a
symbol (top left of display). Eco Mode is a lower-than-normal
temperature setting that you can apply to save energy (e.g. on holiday) or as a frost-protection setting. This
setting can also be manually overridden.
Program mode is displayed as
(the number denotes which period of the day is active). Any manual
override in program mode remains in effect only until the next period.
Manual Mode is displayed as a
symbol (top left of display). Manual mode allows you to set whatever
temperature you require and this will be maintained until you change it or until another mode is selected.
To Set Eco Mode Temperature:
In Eco mode, press
and to
set the desired setpoint temperature. The temperature will
flash while it is saved and then return to a steady display of current room temperature.
To select a mode at any time, press the
button and choose your required mode. The selection will
override the program schedule or current temperature setpoint until another mode is selected.
Program Mode
The MD2 has a 7 x 1 day timer (Monday to Sunday) with 4 periods per day. For example, you could choose
Period 1 to be the temperature you wake-up to; Period 2 the daytime set-back temperature; Period 3 the late
afternoon / early evening temperature and Period 4 the nighttime setback temperature.
Unlike conventional heating, Herschel Far infrared directly heats the room (the “Thermal Mass”). For areas in
frequent use it is more economical to avoid temperatures dropping too low as the heater will need to be on for
a much longer period to restore temperatures. We recommend overnight setback temperatures of no lower
than 14°C and daytime temperatures of 16°C and above. Always try to program the schedule so a room is at
the temperature you want by the time you want. For example if you want it to be 21°C by 0700 am, consider
starting the program at 0600 a.m.
| General | Details |
|---|---|
| Name | MERSCHEL iQ MD2 Wired Thermostat User Manual |
| Make | MERSCHEL iQ |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.3 MB |























