Summary of Contents for HouseTech HouseHeat FHZ 1000 HouseMaster
- Page 1 HouseHeat FHZ 1000 HouseMaster User Guide Product Code: HH45221 Please read these instructions carefully before installation and operation and keep them for future reference www.house-intelligence.co.uk...
- Page 2 First UK Edition, November 2008, Documentation © 2008 HouseTech-Solutions Ltd. All rights reserved. This document may not be reproduced or copied whole or in part in any form or duplicated or processed by electronic, mechanical or chemical means without prior permission.
-
Page 3: Table Of Contents
1. System Description ................... 5 1.1 FHZ 1000 HouseMaster ................. 5 1.2 FHT 80B Heating Control ................6 1.3. FHT 8V Valve Motor ..................6 2. Installation of System Components............7 2.1. Installation of FHZ 1000 HouseMaster ............7 2.1.1 Selecting a suitable location..................7 2.1.2 Insertion of the 9-Volt battery / Input of date and time .......... - Page 4 4.3 “dAt”: Setting System Date and Time ............29 4.4 “CodE”: Changing the Security Code ............29 4.5 “t-AL”: Programming of Low-Temperature Alarm........30 4.6 “no H”: Specification of Number of FHT 8V Valve Motors......30 4.7 “SynC”: Re-synchronisation of Valve Motors ........... 31 4.8 “tESt": Testing System Wireless Communication ........
-
Page 5: System Description
1. System Description 1.1 FHZ 1000 HouseMaster The HouseHeat FHZ 1000 HouseMaster offers centralised management and control of a HouseHeat system. In conjunction with HouseHeat FHT 80B Wireless Heating Controls the temperature may be separately regulated and controlled in up to 15 rooms or zones in addition to the room or zone in which the FHZ 1000 is situated. -
Page 6: Fht 80B Heating Control
1.2 FHT 80B Heating Control Each HouseHeat FHT 80B Heating Control is installed in a separate room or zone and communicates wirelessly with the HouseHeat FHZ 1000 HouseMaster and the FHT 8V HouseHeat Wireless Valve Motor on each radiator. The FHT 80B measures the room... -
Page 7: Installation Of System Components
2. Installation of System Components With a new installation (i.e. where HouseMaster is not being added to an existing HouseHeat system), proceed with installation of the system components in the following sequence: 1. Mount and Install FHZ 1000 HouseMaster (see Section 2.1 below) 2. - Page 8 After a short display test the current date and time should be entered: Pleas Input Year: • Use the control wheel on the FHZ 1000 to select the year • Confirm with the “PROG” key Input Month: • Use the control wheel to select the month •...
-
Page 9: Placing / Wall-Mounting The Fhz 1000
• Thereafter the FHZ 1000 displays “Auto”, “120” and the software version installed. The FHZ 1000 then counts down in 1-second intervals and after 120 seconds is in normal operating mode. • The display of the FHZ 1000 shows an automatically generated random security code e.g. -
Page 10: Installation Of Fht 80B Heating Controls (Thermostats)
Note: if the FHZ 1000 HouseMaster does not itself control any FHT 8V Valve Motors (and therefore radiators) in the room in which it is located, please skip the remainder of this section and continue with Section 2.3. In this case, the function to control FHT 8V Valve Motors directly from the FHZ 1000 should be switched off as described in Section 2.4.4. -
Page 11: Before Commencing Registration Of Fht 80B Heating Controls
The FHZ 1000 HouseMaster creates an internal list with all security codes received from the FHT 80B Heating Controls which the system user is able to view in order to confirm which security codes are registered. In this way, each FHT 80B is registered to the FHZ 1000 HouseMaster and wireless communication between the two is achieved. -
Page 12: Registration Of Fht 80B Heating Controls
2.4.3 Registration of FHT 80B Heating Controls If you have wall-mounted the FHZ 1000 HouseMaster, you may find it more convenient to remove the FHZ 1000 from its wall mount while you register all the FHT 80B Heating Controls to the FHZ 1000. To do this, proceed as follows:- •... -
Page 13: De-Registration Of Fht 80B Heating Controls
2.4.4 De-registration of FHT 80B Heating Controls In order to de-register (remove) a FHT 80B Heating Control from the FHZ 1000, proceed as follows:- • Depress the “→” key once • Use the selection wheel to select “Sonderfkt.” (“Special Functions”) •... -
Page 14: Display And Operating Elements
3.1.1 Display and Operating Elements The FHZ 1000 has the following display elements and keys: A back-lit liquid-crystal display • 6 operating keys • A large selection wheel (top right) • Please note the meaning of the following display symbols: “Mo”: Monday “Di”: Tuesday... -
Page 15: Normal Operating Mode
The keys underneath the display have the following meaning: “→”: Enter the menu currently selected with the selection wheel • • “MAKRO/OK”: Confirm/save an entry • “←”: Return to the previous menu The three keys on the right underneath the selection wheel are identical to those found on the FHT 80B Heating Control and have the same function (refer to the HouseHeat User Guide for more information). -
Page 16: Display Contrast
3.1.3 Display Contrast The contrast of the display can be adjusted to optimally suit the prevailing lighting conditions. In order to change the display contrast, do the following: • Depress the “→” key once • Use the selection wheel to select “Sonderfkt.” (“Special Functions”) •... -
Page 17: Programming Of The Househeat System
3.2 Programming of the HouseHeat System All necessary settings for operation of the FHZ 1000 HouseMaster and FHT 80B Heating Controls (Room Thermostats) have been made in the factory using a standard programme. All settings are under user control and may be changed by the user to suit individual circumstances and personal preferences in order to create a custom heating programme ideally suited to your requirements. -
Page 18: Manual Mode
3.2.1.2 Manual Mode In Manual Mode (Display: “Manu”) the FHZ 1000 remains constantly set to the manually commanded temperature. No automatic/programmed temperature changes occur. This mode corresponds to a traditional thermostat. • Use the “FUNKTION” key to select manual mode (Symbol “Manu” in the display) •... -
Page 19: Creation Of A Weekly Temperature Programme
• Depress the “☾☀” key for more than three seconds The following is shown in the display with a blinking sun symbol: • • Use the selection wheel to set the desired comfort temperature • Press the “☾☀” key briefly The following is shown in the display with a blinking moon symbol: •... - Page 20 • “H0” in the display indicates that the settings currently being programmed relate to the FHZ 1000 itself; “H1”, “H2” etc. indicates that one of the FHT 80B Heating Controllers (Room Thermostats) is being programmed. • Use the select wheel to select the temperature for which the time programme is to be modified.
-
Page 21: Switching Between Comfort- And Energy-Saving Temperature
3.2.4 Switching Between Comfort- and Energy-Saving Temperature If the temperature requirement for a room temporarily changes, it is possible to temporarily over-ride the temperature currently being commanded by the automatic programme by rotating the selection wheel. It is similarly possible to switch manually at any time from the Comfort Temperature to the Energy-Saving Temperature and vice versa by pressing the “☾☀”... -
Page 22: Changing The Security Code Of Room/Zone
You can now rotate the selection wheel on the FHZ1000 to scroll through a list of the FHT 80B Heating-Controls registered to the FHZ 1000. (“H0” is the “internal” Heating Control which the FHZ 1000 uses to directly control Valve Motors in its own room/zone) •... -
Page 23: Status Display
3.3 Status Display By means of the Special Function “Statusanzeige” (“Status Display”), the following FHT 80B Heating Control parameters can be displayed on the FHZ 1000 liquid- crystal display: Current room/zone temperature • Security code • In order to do this, proceed as follows: •... - Page 24 The acoustic alarm is sounded by means of the integrated buzzer. For each of the four alarm conditions (low battery, low temperature, no wireless signal reception, external alarm), three different priorities may be set: These three priorities are ranked as follows: Priority 0: No acoustic alarm Priority 1:...
-
Page 25: Alarm Acknowledgement
• Press the “MAKRO/OK” key once • The following is shown in the display: • Use the selection wheel to select the desired priority for the “battery empty” alarm condition • Press the “MAKRO/OK” key once • The following is shown in the display: •... -
Page 26: Low-Temperature Alarm
In order to acknowledge the alarm, press the “MAKRO/OK” key • The exclamation mark is replaced by a tick: • Press the “←” twice to return to normal operating mode • Note: If no acknowledgement of the alarm is received within 10 minutes of the alarm condition occurring, the message “Alarmwahl”... -
Page 27: Programming The Low-Temperature Condition - Fhz 1000
3.4.3.1 Programming the Low-Temperature Condition - FHZ 1000 To define the maximum amount that the room/zone temperature may fall below the commanded temperature before the low-temperature alarm is given for the FHZ 1000 HouseMaster (i.e. in the room/zone which it controls directly, if any): •... -
Page 28: Calc": Setting The Day And Time For De-Calcification
CodE Changing the security code for wireless communication with FHT 8V Valve Motors and setting the code of new Valve Motors t-AL Programming of minimum temperature for low-temperature alarms no H Specification of the number of FHT 8V Wireless Valve Motors controlled directly by the FHZ 1000 in its own room/zone and updating of the Valve Motors with this information SynC... -
Page 29: Dat": Setting System Date And Time
4.3 “dAt”: Setting System Date and Time • Press and hold the “PROG” key until “Sond” (“Special Functions”) is displayed • Use the selection wheel to select the function “dAt” • Confirm your selection with the “PROG” key • Further steps for this function are as described in Section 2.1.2 •... -
Page 30: T-Al": Programming Of Low-Temperature Alarm
FHZ 1000 rather than by a FHT 80B Heating Control). After all FHT 8V Valve Motors have been successfully synchronised, the FHZ 1000 returns to normal operating mode. Note: When more than one FHT 8V Valve Motor is directly controlled by the FHZ 1000 HouseMaster in the room/zone in which it is located, you should make a note of which Valve Motor belongs to which radiator i.e. -
Page 31: Sync": Re-Synchronisation Of Valve Motors
• Press the “PROG” key on the FHZ 1000 to initiate transmission of the new security code to the Valve Motor • The FHT 8V Valve Motor acknowledges successful acquisition of the new security code with a beep • Replace the battery cover •... -
Page 32: Stel": Display Of Radiator-Valve Position
4.9 “StEL”: Display of Radiator-Valve Position This function enables the FHZ 1000 to display the percentage of radiator-valve opening (where fully open corresponds to 100% and fully closed to 0%) for the radiator valve in the room/zone in which the FHZ 1000 is located and directly controlling FHT 8V Valve Motors: •... -
Page 33: Changing The Battery When The Fhz 1000 Is Wall-Mounted
5.1.2 Changing the battery when the FHZ 1000 is wall-mounted Remove the FHZ 1000 from the wall mount • Remove the used battery • Insert a new 9-Volt battery, taking care to ensure the battery is connected with • correct polarity Close the battery cover •... -
Page 34: Troubleshooting
6. Troubleshooting The FHZ 1000 HouseMaster and FHT 8V Valve Motor indicate abnormal system conditions or operation by means of acoustic and visual warnings. The following table gives an overview of the meaning of warnings, and provides suggestions for solving associated problems: Error Message Possible Cause Solution... -
Page 35: Appendix A: Code Table
Appendix A: Code Table FHT 80B Heating Controls - Code Assignment Zone/Room Description Code FHZ 1000 Valve Motor Code – own zone: www.house-intelligence.co.uk...
Need help?
Do you have a question about the HouseHeat FHZ 1000 HouseMaster and is the answer not in the manual?
Questions and answers