Honeywell CM721 Thermostat User Manual


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8
CM727 - USER GUIDE
Features
• Ergonomicuserinterfacefeaturingan‘OK-button’.
•
LargeLCD(LiquidCrystalDisplay)Screen.
• 7-dayheatingprogramtomatchyourlifestyle,whilst
maximisingenergysavings.
•
4independenttemperaturelevelsperday(from5°Cto35°C).
• Holidaybuttonsavesenergybylettingyoureducethe
temperaturefor1to99days.
• AutomaticSummer/WinterTimeChange.
• OptimumStarttoachievetherighttemperatureatthe
righttime.
• Built-inMemoryholdstheuserprogramindenitely.
Description
The Honeywell CM727 is a
programmable room thermostat
designedtocontrolyourheating
system efciently, providing
comfortable temperatures when
you are at home and energy
savingswhenyouareaway.The
followinginstructionsexplainhow
toprogramandusethethermostat
toprovidethemosthomecomfort
attheleastcost.
Controls Layout
LCDScreen
BatteryLowIndicator
TimeDisplay
BurnerOnIndicator
DayIndicator
TemperatureDisplay
1
2
3
4
5
6
HolidayFunctionButton
ProgramButtons
CopyDayButton
SetDate/DayButton
TimeChangeButtons
TemperatureChangeButtons
TemperatureEnquiryButton
OperatingModeButtons
GreenOKButton
BatteryCompartment
BatteryCover
7
8
9
10
11
12
13
14
15
16
17
COPY
DAY
DATE/
DAY
1..4
AUTO
1 2 3 4 5 6 7
AUTO
MAN
OFF
16
15
17
1 2 43 5
8
9
10
7
12
13
14
11
6
PROGRAM
CM727
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