Honeywell HR 40 Installation And Operating Instructions Manual page 27

Changing batteries .......................................................................................42
Help with problems.......................................................................................43
Restoring the factory settings ..................................................................43
Adjusting the valve when the batteries are empty ...................................44
WEEE directive 2002/96 EC Waste Electrical and Electronic Equipment
directive........................................................................................................45
The HR 40 is an electronic radiator controller with a series of convenient
functions:
• You can set your own times and choose from 2 different setpoint
temperatures to set up your own heating programme for each day of the
week.
• Self-monitoring features offer protection against calcification and frost, help
save energy or indicate when the batteries need to be changed.
• The adjustment dial on the operating unit allows simple changing of the
room temperature at any time.
• The installation of the HR 40 is simple and does not cause any dirt or
water staining.
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