Honeywell ST9120C

Honeywell ST9120C manual

(1)
  • User Guide
    Y9120W Sundial RF
    2
    Pack 4
    How to use:
    ST9120C Wireless Enabled Timer
    CS92A Wireless Cylinder Thermostat
    Honeywell Control Systems Ltd.
    Arlington Business Park,
    Bracknell
    Berkshire
    RG12 1EB
    Technical Help Desk: 08457 678999
    www.honeywelluk.com
    50047645-002 A
    © 2011 Honeywell International Inc.
    System Components
    Energy Efficiency and the Environment
    Home energy use is responsible for more than ¼ of the total UK carbon emissions
    which contribute to climate change. Heating and hot water systems based on
    boilers account for of this figure, so it is important to understand how your
    controls can help to maximize energy efficiency while maintaining your comfort.
    Your Timer should be used in conjunction with appropriate temperature controls. In
    order to save energy the following general points should be observed:
    1. Ensure your system contains a room thermostat (where appropriate) and a hot
    water thermostat, and that it is set to an appropriate temperature level, typically
    20°C
    2. Programme your heating (and hot water) to be off when you are not in the
    house. If you are concerned about possible frost damage to any exposed pipe
    work, it is advisable to fit a frost protection system – your installer can advise
    you about this.
    3. Think about how you use your domestic hot water – if you have a storage
    system, it is not necessary to have this switched on all the time, even when you
    are in the house.
    4. Consider the heat up times required for your central heating. Every home
    responds differently when the heating is switched on. Adjust the start time so
    that you are not cold when you get up in the morning. A shorter heat up time is
    required for other heating periods.
    5. In the evening, when the house is up to temperature, it is often possible to
    switch off the heating up to an hour before you go to bed, without any noticeable
    reduction in comfort.
    PLEASE RESPECT YOUR ENVIRONMENT!
    Take care to dispose of this product and any
    packaging or literature in an appropriate way
    This document is to be left with the user
    and forms part of a Home Information Pack
    WHAT IS A PROGRAMMER?
    ...an Explanation for Householders (as recommended by the Energy Savings Trust)
    Programmers allow you to set ‘On’ and ‘Off’ time periods. Some models switch the central heating and
    domestic hot water on and off at the same time, while others allow the domestic hot water and heating
    to come on and go off at different times. Set the ‘On’ and ‘Off’ time periods to suit your own lifestyle. On
    some programmers you must also set whether you want the heating and hot water to run continuously,
    run under the chosen ‘On’ and ‘Off’ heating periods, or be permanently
    off. The time on the programmer must be correct. Some types have to be
    adjusted in spring and autumn at the changes between Greenwich Mean
    Time and British Summer Time. You may be able to temporarily adjust the
    heating programme, for example, ‘Override’, ‘Advance’, or ‘Boost’. These
    are explained in the manufacturer’s instructions. The heating will not work
    if the room thermostat has switched the heating off. And, if you have a hot-
    water cylinder, the water heating will not work if the cylinder thermostat
    detects that the hot water has reached the correct temperature.
    WHAT IS A CYLINDER THERMOSTAT?
    ...an explanation for Householders (as recommended by the Energy Savings Trust)
    A cylinder thermostat switches on and off the heat supply from the boiler to the hot water cylinder.
    It works by sensing the temperature of the water inside the cylinder, switching on the water heating
    when the temperature falls below the thermostat setting, and switching it off once this set temperature
    has been reached.
    Turning a cylinder thermostat to a higher setting will not make the water heat up any faster. How quickly
    the water heats up depends on the design of the heating system, for example, the size of boiler and
    the heat exchanger inside the cylinder.
    The water heating will not work if a time-switch or programmer has switched it off. And the cylinder
    thermostat will not always switch the boiler off, because the boiler sometimes needs to heat the
    radiators.
    Cylinder thermostats are usually fitted between one quarter and one third of the way up the cylinder.
    The cylinder thermostat will have a temperature scale marked on it, and it should be set at between
    60C and 65C, then left to do its job. This temperature is high enough to kill off harmful bacteria in the
    water, but raising the temperature of the stored hot water any higher will result in wasted energy and
    increase the risk of scalding.
    Location
    ST9120C
    CS92A
    (typically next to hot water cylinder, in bedroom)
    This section is to be completed by the Installer
Honeywell ST9120C

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Vea el manual de Honeywell ST9120C aquí, de forma gratuita. Este manual pertenece a la categoría Controladores de temperatura y ha sido calificado por 1 personas con un promedio de 9. Este manual está disponible en los siguientes idiomas: Inglés. ¿Tiene alguna pregunta sobre Honeywell ST9120C o necesita ayuda? Haz tu pregunta aquí

Especificaciones de Honeywell ST9120C

General
Marca Honeywell
Modelo ST9120C
Producto Controlador de temperatura
Idioma Inglés
Tipo de archivo PDF

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