Baxi Twin Channel Digital Programmer Instruction Manual For Installers And Users Download Page 12

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EcoBlue Accessories

4. Setting the Heating Programmes

4.1 Running a default programme

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The default programmes can be selected in the INSTALLER MENU. To access the installer’s

menu, the device must be working in RUN mode.

Default programme STD (DEFAULT)

Daily

ON1: 06:30 am ON2: 12:00pm* ON3: 04:30 pm

OFF1: 08:30 am OFF2: 12:00pm* OFF3: 10:30 pm

Weekly

ON1: 06:30 am ON2: 12:00pm

ON3: 04:30 pm

OFF1: 08:30 am OFF2: 01:00pm

OFF3: 10:30 pm

5-2

ON1: 06:30 am ON2: 12:00pm

ON3: 04:30 pm

Mon - Fri

OFF1: 08:30 am OFF2: 01:00pm

OFF3: 10:30 pm

ON1: 06:30 am ON2: 12:00pm

ON3: 04:00 pm

Sat - Sun

OFF1: 09:30 am OFF2: 01:00pm

OFF3: 10:30 pm

Default programme HOME

Daily

ON1: 06:30 am ON2: 12:00pm* ON3: 04:00 pm

OFF1: 09:30 am OFF2: 12:00pm* OFF3: 11:00 pm

Weekly

ON1: 06:30 am ON2: 12:00pm

ON3: 04:00 pm

OFF1: 09:30 am OFF2: 01:00pm

OFF3: 11:00 pm

5-2

ON1: 06:30 am ON2: 12:00pm

ON3: 04:30 pm

Mon - Fri

OFF1: 09:30 am OFF2: 01:00pm

OFF3: 11:00 pm

ON1: 06:30 am ON2: 12:00pm

ON3: 04:00 pm

Sat - Sun

OFF1: 09:30 am OFF2: 01:00pm

OFF3: 11:30 pm

Default programme ECO

Daily

ON1: 06:30 am ON2: 12:00pm* ON3: 05:30 pm

OFF1: 07:30 am OFF2: 12:00pm* OFF3: 10:00 pm

Weekly

ON1: 08:30 am ON2: 12:00pm

ON3: 05:30 pm

OFF1: 09:30 am OFF2: 01:00pm

OFF3: 10:00 pm

5-2

ON1: 06:30 am ON2: 12:00pm

ON3: 05:30 pm

Mon - Fri

OFF1: 07:30 am OFF2: 12:00pm

OFF3: 10:00 pm

ON1: 08:30 am ON2: 12:00pm

ON3: 05:30 pm

Sat - Sun

OFF1: 09:30 am OFF2: 01:00pm

OFF3: 10:30 pm

Three programme types are possible on the programmer

DAILY

The same ON/OFF time schedule is used every day.

WEEKLY A different time schedule can be programmed for each day.
5-2

One time schedule is used for Mon-Fri and a different one can be used for Sat & Sun.

For each programme type, three default programmes are provided. These have been designed to

provide heating at typical times throughout the day. The default programmes give you a starting

point that you can personalise to your own requirements, please see the section 4.3 - 4.5.

You can choose the desired programme in the INSTALLER MENU as shown overleaf.

Every programme has three pairs of ON/OFF switching times per day.

Each time can be set between 3.00 am and 2.50 am (on the next day).

*On/off periods with the same time cancel out - no switching will occur.

Summary of Contents for Twin Channel Digital Programmer

Page 1: ...uctions Please leave with the user when completed Instruction manual for Installers and Users Twin Channel Digital Programmer Override HEATING HOT WATER Extra Hour Mode DAY CH RUN TIME OFF am Thu AUTO ONCE CONT EXT HOUR 1 2 3 ON1 OFF AUTO ONCE CONT EXT HOUR 1 2 3 ON1 DHW Override Extra Hour Mode OK Holidays Select ...

Page 2: ...2 EcoBlue Accessories 7212552 ...

Page 3: ...omestic hot water systems fully pumped system or gravity fed system 9 3 5 To alter the time and date 10 3 6 To show a digital time display and change AM PM time display to 24 hour clock 11 4 Setting the Heating Programmes 4 1 Running a default programme 12 4 2 Selecting a programme type and a default programme 13 4 3 Weekly programming days or blocks 14 4 4 5 2 programming 14 4 5 Daily programming...

Page 4: ...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 m...

Page 5: ...0 60 Hz Power consumption 3 W Power reserve 2h Switching capacity 3 A 250 V resistive cos φ 1 3 A 250 V inductive cos φ 0 6 Time display 24 h or 12 h AM PM format Time setting resolution Time of day 1 min Programmes min switching 1 min Programmes Selectable daily weekly or week weekend Number of switchings per day 3 ON OFF pairs 2 ON OFF pairs selectable Operating temperature range 0 C 45 C Ambien...

Page 6: ...g 2 a Insert a screwdriver as shown and carefully prise the programmer loose and lift away from backplate Wiring can be routed from behind or if surface mounted through the breakout tab to the left of the retaining screw at the bottom of the back plate Fix the backplate to the wall using the screws provided Connect the wiring into the backplate connectors as shown in Fig 3 Replace the programmer o...

Page 7: ...ntral heating programming period indication J Select indicator lamps K Select L OK button M and button N Holiday button O Holiday icon P Information text line Q Domestic hot water programming period indication R Domestic hot water extra hour indication S Domestic hot water indicator lamp T Domestic hot water operating mode U Analogue clock current time V Domestic hot water extra hour button W Dome...

Page 8: ...th and buttons and confirm with OK OK 1 Select month with and buttons and confirm with OK OK 3 Select year with and buttons and confirm with OK OK 4 Select hour with and buttons and confirm with OK OK 5 Select minutes with and buttons and confirm with OK OK 6 The date and time are saved The programmer goes to RUN mode OK 7 8 EcoBlue Accessories 3 Operation Configuration 3 3 Commissioning Connect t...

Page 9: ...ter system GRAVITY In gravity fed hot water systems whenever the boiler comes on to service heating there will inevitably be some circulation through the hot water storage tank which will then heat up In this case there is no possibility to have heating without hot water and the times for both are set using the CH programme You can choose the desired system in the INSTALLERS MENU OK Select CH RUN ...

Page 10: ... day with and buttons and confirm with OK OK 2 Select month with and buttons and confirm with OK OK 3 Select year with and buttons and confirm with OK OK 4 Select hour with and buttons and confirm with OK OK 5 Select minutes with and buttons and confirm with OK OK 6 OK 7 The date and time are saved Press the right hand SELECT button to select RUN mode DAY PRG RUN Select TIME ...

Page 11: ...uttons together for 10 seconds Press OK Press OK OK 4 Press OK 5 Press OK OK 6 Press OK OK 7 Press or OK 8 Press OK Press eight times to exit menu and save your changes 3 Operation Configuration 3 6 To show a digital time display and change AM PM time display to 24 hour clock 11 EcoBlue Accessories 7212552 ...

Page 12: ...m Default programme ECO Daily ON1 06 30 am ON2 12 00pm ON3 05 30 pm OFF1 07 30 am OFF2 12 00pm OFF3 10 00 pm Weekly ON1 08 30 am ON2 12 00pm ON3 05 30 pm OFF1 09 30 am OFF2 01 00pm OFF3 10 00 pm 5 2 ON1 06 30 am ON2 12 00pm ON3 05 30 pm Mon Fri OFF1 07 30 am OFF2 12 00pm OFF3 10 00 pm ON1 08 30 am ON2 12 00pm ON3 05 30 pm Sat Sun OFF1 09 30 am OFF2 01 00pm OFF3 10 30 pm Three programme types are p...

Page 13: ...til program type is displayed Press OK With the buttons scroll through and select programme type Press OK to select OK 5 OK 6 Press OK 7 With the buttons scroll through and select setting STD HOME or ECO Press OK to select Press three times to leave the menu and save your settings Press OK to select Press the SELECT buttons until RUN light is lit Press and hold buttons together for 10 seconds ...

Page 14: ...he SELECT buttons until the PRG light is lit On 5 2 programme Monday Friday can be selected and Saturday Sunday selected as separate blocks Use to choose the required block of days Press OK Go to Section 4 6 OK Mon 2 To set the programmer for more than one day press OK OK Mon 4 OK Mon Tue Days 3 Use to choose additional days Press OK Repeat this process until all the desired days have been selecte...

Page 15: ...Fri Sat Sun Wed Tue Mon OFF2 pm 4 Press to adjust OFF2 time Press OK Press to adjust ON2 time Press OK OK Thu Fri Sat Sun Wed Tue Mon ON3 pm Select CH RUN DAY TIME DHW 5 OK Thu Fri Sat Sun Wed Tue Mon OFF3 pm 6 7 Press to adjust OFF3 time Press OK The screen returns to SELECT DAYS or to ON1 for DAILY programmes Press the SELECT buttons until RUN light is lit The programme is now saved Press to adj...

Page 16: ...ess OVERRIDE once to activate Press OVERRIDE again to cancel 5 3 Extra hour mode The extra hour button allows you to switch the system ON for up to 3 extra hours without altering the programme When the blue central heating indicator lamp is OFF pressing the EXTRA HOUR button switches the heating ON for just one hour When the blue central heating indicator lamp is ON pressing an EXTRA HOUR button e...

Page 17: ...he device is working in RUN mode 2 Press the HOLIDAY button 3 Select desired numbers of days or and confirm with OK Holiday mode is activated To cancel the Holiday function just press the HOLIDAY button again If you use the holiday function during winter you should ensure that you have a secondary frost protection device in your system to prevent frost damage OK OFF AUTO ONCE CONT 1 2 3 ON1 Holida...

Page 18: ...green indicator lamp RUN must be ON To save your settings continue scrolling through the menu options with key until you once again see INST MENU OK and leave the installer s menu with the key To cancel the installer s menu press the select button The following settings are possible OK Select CH RUN DAY TIME DHW 1 OK 2 OK 3 Press the SELECT buttons until RUN light is lit Press and hold buttons tog...

Page 19: ...ng and domestic hot water programming method Setting possibilities Daily All days Monday Sunday are programmed with the same ON OFF time schedule Weekly You can program each day Monday Tuesday with a different ON OFF time schedule 5 2 You can program Monday Friday with a ON OFF time schedule and Saturday Sunday with a different one NR PERIODS The number of adjustable time periods defined by ON OFF...

Page 20: ... descriptions and illustrations provided in this leaflet have been carefully prepared but we reserve the right to make changes and improvements in our products which may affect the accuracy of the information contained in this leaflet All goods are sold subject to our standard Conditions of Sale which are available on request 7212552 1 03 14 BAXI A Trading Division of Baxi Heating UK Ltd 3879156 B...

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