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FP975

7-Day Electronic Programmer

Installation Guide

Danfoss Heating

MAKING MODERN LIVING POSSIBLE

For latest prices and delivery to your door visit MyTub Ltd - 0845 303 8383 - www.mytub.co.uk - [email protected]

Summary of Contents for FP975

Page 1: ...975 7 Day Electronic Programmer Installation Guide Danfoss Heating MAKING MODERN LIVING POSSIBLE For latest prices and delivery to your door visit MyTub Ltd 0845 303 8383 www mytub co uk info mytub co uk ...

Page 2: ...ble errors in catalogues brochures and other printed material All trademarks in this material are property of the respective companies Danfoss and the Danfoss logotype are trademarks of Danfoss A S All rights reserved Certification Mark For latest prices and delivery to your door visit MyTub Ltd 0845 303 8383 www mytub co uk info mytub co uk ...

Page 3: ... Switch Settings 4 3 2 New Installations 5 3 3 Existing Installations 8 3 4 Wiring 9 3 5 230 Vac Fully Pumped System Zone Valves 9 3 6 230 Vac Controlled Gravity Hot Water 10 3 7 230 Vac Fully Pumped System Mid Position Valves 10 3 8 Wiring Conversions 11 For latest prices and delivery to your door visit MyTub Ltd 0845 303 8383 www mytub co uk info mytub co uk ...

Page 4: ...all Pressure Test 75 C 1 0 Installation Guide 2 0 System Overview Please Note This product should only be installed by a qualified electrician or competent heating installer and should be in accordance with the current edition of the IEEE wiring regulations Before mounting the unit ensure the 4 DIL switches on the rear of the unit have been moved to the required settings RIGHT LEFT TOP MK 9 SET PUM...

Page 5: ... andwiredinaccordance with diagrams on pages 9 10 Place the switch in the GRAVITY position if the system being controlled is a fully pumped but with only a single two port zone valve in the Heating circuit b GRAVITY HotWater PUMPED Heating with no zone valves 7 Day 5 2 Day or 24 Hour When both switches are in the 7 DAY position each day of the week may be programmed with different ON OFF times When...

Page 6: ...s Randall FP975 Pumped Gravity SET SET 922 Unlinked Linked MK 9 MK 9 972 Unlinked Linked MK 9 MK 9 SET 2 Unlinked Linked SET SET SET 5 Unlinked Linked SET SET Horstmann Diadem 425 Pumped Gravity SET SET Tiara 425 Pumped Gravity SET SET Tiara 525 Pumped Gravity SET SET Tiara 527 Pumped Gravity SET SET Direct Plug In Upgrade for Existing Programmers For latest prices and delivery to your door visit ...

Page 7: ...ews on the top of the module to secure the module to the wallplate 6 A small blanking plug is supplied to blank the unused recessed bottom fixing screw 7 Before setting the programmes the unit should be RESET by pressing the recessed button marked R S Ensure the mains power to the control circuit is switched on and check the circuits as follows 8 Use the Hot Water SELECT button to get to the ON mod...

Page 8: ...tion Ensure that the two retaining screws on the top of the timeswitch 3 are fully unscrewed Firmly press the module onto the wallplate andtightenthetwoscrewsonthetopofthemodule Anadditional fixing screw to hold the bottom of the unit onto the wallplate is packed separately and must be fitted The screw should be placed into the recessed hole beneath the programming flap adjacent to the COPY button sc...

Page 9: ...stem 2 x 2 port Zone Valves with Aux Sw PUMPED switch selection N L 1 2 3 4 5 6 N L BOILER PUMP ATC DHW VALVE HTG VALVE RMT Earths not shown Ensure continuity throughout MAINS fused 3A DHW ON DHW OFF DHW COM HTG ON HTG OFF HTG COM HEAT PLAN 230 Vac For 230 Vac systems link L 2 5 For Wiring Conversion tables see pages 12 15 For latest prices and delivery to your door visit MyTub Ltd 0845 303 8383 w...

Page 10: ...E Earths not shown Ensure continuity throughout 230 Vac 3 6 230 Vac Controlled Gravity Hot Water Pumped Heating System PUMPED Switch Selection N L 1 2 3 4 5 6 N L BOILER PUMP ATC RMT MAINS fused 3A DHW ON DHW OFF DHW COM HTG ON HTG OFF HTG COM HP28C Earths not shown Ensure continuity throughout 230 Vac For latest prices and delivery to your door visit MyTub Ltd 0845 303 8383 www mytub co uk info m...

Page 11: ...ey are controlling Consult the column headed NOTE This conversion to determine whether Table A pages 12 13 or Table B pages 14 15 should be used If in any doubt contact our Technical Services Department before proceeding with the replacement 3 8 Wiring Conversions See pages 12 15 For latest prices and delivery to your door visit MyTub Ltd 0845 303 8383 www mytub co uk info mytub co uk ...

Page 12: ...4033 7 6 4 1 5 2 3 HORSTMANN 423 AMETHYST 7 10 2 3 1 5 4 7 6 8 HORSTMANN 424 GEM 2 3 1 10 4 5 6 7 8 9 Terminals 5 8 10 are LINKED HORSTMANN LEUCITE 423 424 2 1 3 5 4 6 7 8 Terminals 5 7 are LINKED HONEYWELL ST669 N L 6 8 7 3 5 4 POTTERTON EP2000 EP3000 N L 3 1 4 5 2 Programme selectors UNLINKED A B C D RANDALL 3033 1 7 6 4 5 2 3 RANDALL 702 N L 3 6 4 1 5 2 SANGAMO FORM 1 410 414 4 5 6 1 3 2 8 7 SA...

Page 13: ...SMITHS IND CENTROLLER 90 1 2 5 4 3 6 SMITHS IND CENTROLLER 1000 N L 3 1 4 2 Programme selectors UNLINKED SWITCHMASTER 800 805 N L 3 4 1 2 SWITCHMASTER 900 9000 N L 3 4 1 2 Programme selectors UNLINKED A B C VENNER CHC W2 WITH STAT N 2 4 L 1 A S Used in a system having independent control of water and heating A S3 VENNER CHC W2 AIR STAT LINKED N 2 4 L 1 3 VENNER VENOTROL 80M 80PM WITH AIR STAT N 3 ...

Page 14: ...2E 102E5 102E7 5 3 6 1 2 HORSTMANN 423 DIAMOND POTTERTON 423 N L 1 3 2 4 5 6 HORSTMANN 424 DIAMOND N L 1 3 2 4 5 HORSTMANN CORAL 423 424 2 3 1 BOILER 8 AIR STAT 8 4 7 5 6 POTTERTON EP2000 EP3000 N L 3 1 4 5 2 Programme selectors LINKED A B C D DANFOSS RANDALL 3060 3020P 1 7 6 4 2 3 5 RANDALL 701 N L 3 6 4 1 5 2 SANGAMO M5 410 FORM 4 4 5 3 1 6 2 8 7 SANGAMO S409 FORMS 1 4 N 1 3 L 2 5 6 4 SANGAMO EA...

Page 15: ...3 4 1 2 Programme selectors LINKED A B C VENNER VENOTROL N A M L L1 V S F T P O VENNER VENOTROL 80 AIR STAT N 1 3 4 L 2 A S A S 5 VENNER VENOTROL 80 AIR STAT LINKED N 1 3 4 L 2 5 VENNER CHC W2 WITH STAT N 2 4 L 1 A S Used in a system having control of water only or water and heating together A S 3 VENNER CHC W2 AIR STAT LINKED N 2 4 L 1 3 VENNER VENOTROL 80P WITH AIR STAT N 1 3 L 2 A S 4 A S 5 VEN...

Page 16: ...Ltd Ampthill Road Bedford MK42 9ER Tel 0845 1217 400 Fax 0845 1217 515 Email danfossrandall danfoss com Website www danfoss randall co uk For latest prices and delivery to your door visit MyTub Ltd 0845 303 8383 www mytub co uk info mytub co uk ...

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