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Table of Contents
- 1 Table of Contents
- 2 Introduction
- 3 Programmer & Room Sensor Functions
- 4 Installation & Wiring
- 5 Wireless Room Unit
- 6 Standby & Operating Mode
- 7 Central Heating & Domestic Hot Water Activation
- 8 Temperature Settings
- 9 Setting the Time & Day
- 10 Setting Central Heating & Domestic Hot Water
- 11 Programmer & Room Sensor
- 12 Error Codes
- Download this manual
Please keep these instructions in a safe place. If you move house, please hand them over to the next occupier.
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Baxi Heating UK Ltd 2011
Installation & User's Instructions
Part No. 720644701 7 day Wired Digital Programmer & Room Sensor
Part No. 720644801 7 day Wireless Digital Programmer & Room Sensor
Part No. 720644901 24hr Wireless Digital Programmer & Room Sensor
24
3
21
AUTO
°C
6
18
15
9
12
MODE
1
2
3
4
5
6
7
MENU
720644801 shown
B
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Table of Contents
Related Manuals for Baxi 720644701
Summary of Contents for Baxi 720644701
- Page 1 MENU MODE 720644801 shown Part No. 720644701 7 day Wired Digital Programmer & Room Sensor Part No. 720644801 7 day Wireless Digital Programmer & Room Sensor Part No. 720644901 24hr Wireless Digital Programmer & Room Sensor Please keep these instructions in a safe place. If you move house, please hand them over to the next occupier.
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Page 2: Table Of Contents
Kit contents Programmer & Room Sensor - 7 day Wired Programmer & Room Sensor - 7 day Wireless Programmer & Room Sensor - 24hr Wireless Receiver Batteries (AA/LR6) Fixing Screws Rawlplugs Instructions Table 1. Kit contents Baxi Heating UK Ltd 2011... -
Page 3: Introduction
2.0 Introduction General Introduction AUTO °C 1. Specification of Units. 720644701 7 day Wired (for use with Neta-tec & Duo-tec) is wired directly to your boiler unit (Fig. 3). 720644801 7 Day Wireless & 720644901 24h Wireless MENU MODE (for use with Neta-tec, Duo-tec & Megaflo Compact) are... -
Page 4: Programmer & Room Sensor Functions
Central Press the Boiler in Heating Selector REDUCED (flashing = selected) Button Mode Boiler in Time Temperature °C COMFORT (flashing = selected) (flashing = selected) Mode Table 2 Programmer & Room Sensor symbols & meanings Baxi Heating UK Ltd 2011... -
Page 5: Installation & Wiring
Receiver, then turn the power to the Block M1 from the Boiler Terminal Block M1 boiler off and back on. Connecting 720644701 7 day Wired Fig 6. Wiring details for 7 day Wired 720644701 NOTE: The yellow link wire across terminals 1 & 2 on the Boiler terminal block ‘M1’... - Page 6 8. Fit the batteries to the Programmer & Room Sensor. Fig 12. 2. Ease Backplate away. Fig 10. Receiver & Access Tab Fig 11. Completed Receiver 1. Press Securing Tab. 2. Ease away from Backplate. 2 x AA/LR6 Batteries (Supplied) Fig. 12. Accessing batteries Baxi Heating UK Ltd 2011...
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Page 7: Wireless Room Unit
0 to 4 are displayed. ‘0’ indicates no signal available and ‘4’ shows excellent signal strength Fig 15. Baxi recommends locating the unit to give a signal strength of 3 or 4. If the signal is low, move the unit to a more No Signal suitable location and retest. - Page 8 . . . 4, 3, 2, 1 8. If Error 85 is still displayed, the unit hasn’t synchronized correctly. Return to the beginning and repeat the process. Reposition & Retry MENU Fig. 18. Manual Sync Process Diagram Baxi Heating UK Ltd 2011...
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Page 9: Standby & Operating Mode
REDUCED room temperature To Escape Domestic Hot Water setting (or wait 2 secs) Time Hourly Central Heating programme Band Fig 21. Standby & Operating Mode Diagram Time Hourly Domestic Hot Water programme Band Table 3. Display Icons Baxi Heating UK Ltd 2011... -
Page 10: Central Heating & Domestic Hot Water Activation
(or wait 3s) To Escape (or wait 3s) Fig 22. Central Heating & Domestic Hot Water activation AUTO AUTO AUTO °C °C °C 24h Wireless 7 day Wired 7 day Wireless Fig 23. Typical Operating Modes. Baxi Heating UK Ltd 2011... -
Page 11: Temperature Settings
Press ‘MENU’ until the main screen is displayed. NOTE: This function can not be set or displayed from the boiler Outdoor Temperature front panel when the Programmer and Room Sensor Controller Fig 25. Outdoor Sensor Curve Graph is fitted. Baxi Heating UK Ltd 2011... -
Page 12: Setting The Time & Day
NOTE: The clock will not update automatically so will require manual adjustment. 10.2 To Set the Day (720644701 7 day Wired & 720644801 7 day Wireless only). 1. Set the Time as described above. Once the Time is confirmed by pressing the Selector Button, the day symbols on the right hand side of the screen will flash. -
Page 13: Setting Central Heating & Domestic Hot Water
Fig. 27. Press the Selector Button to confirm and repeat the sequence as described above. On 2 On 3 00:00 00:00 On 1 00:00 00:00 On 2 MENU 00:00 00:00 On 3 Fig. 27. Setting Central Heating & Domestic Hot Water Baxi Heating UK Ltd 2011... - Page 14 Button is pressed. The display shows the numbers 1 to 4 (1=25% - 4=100%) To return to the main screen. * Adjustment is required for Low Temperature or Underfloor heating systems. Table 4. Parameter codes Baxi Heating UK Ltd 2011...
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Page 15: Programmer & Room Sensor
False Flame Programmer & Room Sensor Error Codes (See Sec. 5.1) Error between Boiler & Receiver Error between Programmer & Room Sensor Fig 30. Resetting the Service Due Code. & Receiver Table 5. Error Codes Baxi Heating UK Ltd 2011... - Page 16 All goods are sold subject to our standard Conditions of Sale which are available on request. BAXI A Trading Division of Baxi Heating UK Ltd (3879156) Brooks House, Coventry Road, Warwick. CV34 4LL After Sales Service 0844 871 1525 Technical Enquiries 0844 871 1555 Website www.baxi.co.uk...