Danfoss SET 3E Manuel d'utilisateur

SET3EInstallation & User Instructionselectronic 24-hour programmer for heating & hot water

10Typical fully pumped system with fully motorised zone valve in each service Other Danfoss Randall products suitable for use with above circuit:-AT c

11ReplacementReplacement Please see overleaf for a table containing replacement wiring information. Some time controls are connected in different ways

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14What is a programmer?... an explanation for householders.Programmers allow you to set ‘On’ and ‘Off’ time periods. Some models switch the central he

15User InstructionsYour programmerThe SET3E allows you to switch your hot water & heating on and off automatically, at times that suit you. The pr

16Setting the Clock  Move the slider to SET TIME position  Use W and X keys to set the correct time Preset programmeThe unit is supplied with t

17Programming the unitYou can programme your heating and hot water to come on and go off twice a day, to suit your requirements. To programme your uni

18Advance  Press the ADVANCE button once to move forward to the next programmed event If the system is on it will go off. If it is off it will com

19Manual Switch SettingsThe 2 rocker switches are used to select how the SET3E controls your hot water and heating. The hot water and heating systems

2INDEXIndexInstallation Product specifi cation 3 Installation 4-5 Wiring 6-10 Replacement 11-13 User What is a programmer? 14 Your programmer

20Danfoss Randall LtdAmpthill RoadBedfordMK42 9ERTel: 01234 364621Fax: 01234 219705Still having problems?Call your local heating engineer:Name:Tel:Vis

3Please Note: This product should only be installed by a qualifi ed electrician or competent heating installer, and should be in accordance with the cu

4Installation1. Fix the wallplate to the wall or fl ush mounted box as required. The connections are at the top and the vertical centre line of

5 use in a system having GRAVITY primaries, remove the small link located on the rear of the unit. The link, which is clearly labelled can be f

6WiringThe following pages contain typical wiring diagrams for various types of systems. Note: Whilst every attempt has been made to ensure the accura

7SET3E PumpedTypical fully pumped system with spring return zone valve in HTG Other Danfoss Randall products suitable for use with above circuit:-AT c

8Wiring - pumped systems Typical fully pumped system with 3-port mid-position valveOther Danfoss Randall products suitable for use with above circuit:

9Wiring - pumped systems Other Danfoss Randall products suitable for use with above circuit:-AT cylinder thermostat2 x HP22 or HP28 motorised zone val