User manual HONEYWELL CM900 INSTALLATION GUIDE

[. . . ] DRAWING DETAILS PART NUMBER ISS ECRO AND DATE 42010942-003 R1 DR001129 10/05 DRAWN MKTING DATE ARTWORK DESCRIPTION CM900 INSTALLATION GUIDE (UK - English) MF BM 10/05 SIZE AND FOLDING SIZE WHEN PRINTED SIZE WHEN FOLDED A3 X A4 A5 A6 X A7 OTHER MATERIAL BOND SILK X WEIGHT 70g X 80g 100g 115g 150g OTHER PRINTING SINGLE SIDE DOUBLE SIDE ONE COLOUR TWO COLOUR THREE COLOUR FULL COLOUR X X BLACK SEE FOLLOWING PAGES FOR COLOUR DESIGNATION. ALL PRINTING MUST BE CLEAR, FREE OF SMUDGES AND MULTI COLOUR PRINT PROPERLY REGISTERED SPECIAL INSTRUCTIONS Folding Sequence Finished Size 2nd 1st Fold 2nd 105mm Part Number 148mm 3rd Part Number Front DO NOT INCLUDE THIS PAGE IN THE PRINTING Installer Parameters Table: Parameter Parameter No. [. . . ] Arlington Business Park, Bracknell Berkshire RG12 1EB Technical Help Desk: 08457 678999 www. honeywelluk. com 42010942-003 R1 © 2005 Honeywell International Inc. Install the batteries (included) 8 Attach the instruction label to flap 2 3 1 4 "Manufactured for and on behalf of the Environment and Combustion Controls Division of Honeywell Technologies Sàrl, Ecublens, Route du Bois 37, Switzerland by its Authorised Representative Honeywell International Inc. " Removing the Cover Using the Special Features of the Thermostat Special Feature: Optimisation (Variable Start Time) Heating or Cooling Operation Summer/Winter Auto time change Temperature Offset Description: The thermostat will adjust the start time in the morning/afternoon so the desired temperature is reached by the start of the program period. If you select cooling mode the control algorithm and factory default program will be modified. This feature moves time automatically on the last Sunday of March and the last Sunday of October. If the thermostat is located in a particularly hot/cold location and cannot be moved because of wiring restrictions then the measured/displayed temperature can be adjusted by +/- 3°C. This is useful if the homeowner wants the reading to match another appliance temperature display. The normal upper temperature limit of 35°C can be reduced to 21°C to save the homeowner energy. The normal lower limit of 5°C can be increased up to 21°C to protect inhabitants from cold. To Enable/Disable This Feature: To enable: Set parameter 8:OP (category 1) to 1. Set parameter 12:tO (category 1) to the required offset value. 2 3 1 Setting-up the Thermostat Please follow the illustrations detailed on page 1 in sequence to install the thermostat correctly, then refer to the steps below: NOTE: For gas boiler applications, the factory system settings will not need to be changed (for other applications see section `Using the Thermostat for Specific Applications' below). Remove the battery cover and insert the batteries supplied with the unit (2 x AA LR6 Alkaline Batteries). or or Upper/Lower Temperature Limit Set parameter 6:uL (category 1) to the desired upper limit. Use the buttons to set the correct day / month / year, pressing the green buttons to set the correct time, pressing the green button to confirm. Optional Accessories Accessory: Outside Temperature Sensor button to confirm. 5. Move the slider switch to the required operating mode (AUTO, MAN or OFF) to begin operating at the default factory settings, or move to PROG and modify the built-in heating program accordingly (see User Guide). Description: An Outside Temperature Sensor can be fitted to the thermostat, allowing the homeowner to display the outside temperature on the display by pressing the button. To Enable/Disable This Feature: 1. Set 10:SS parameter (category 1) to 2. You can now use the `User Guide' supplied with the thermostat to demonstrate how it works to the home owner. Using the Thermostat for Specific Applications The CM900 thermostat is a versatile controller that can be used to control many different applications. [. . . ] Explain to the end user how to switch between these modes and buttons and ensure the cooling program using the is modified as required. Entering the Installer Mode 1 Move the slider to the OFF position. Press and hold the button and the two PROGRAM & buttons together. HEATING Gas Boiler (<30kW) Oil Boiler Thermal Actuator Zone Valve Electric Heating (resistive load <8A) 6 3 12 6 12 2 JOUR COPIE JOUR OFF JOUR PROG AUTO MAN CM907 1. . 6 The unit will display the first parameter of installer parameter group category 1 (from Parameter n. 1 to n. 19) as shown 3 AIR-CONDITIONING or to Press the change factory setting. 4 Press the green button to confirm the change. The display will stop flashing. The display will flash indicating that a change has been made. 5 Press button to go to the next parameter. 6 7 Press PROGRAM button to go to Installer parameter group category 2 ( ) (from Parameter n. 1 to n. 5). To exit the installer mode, move the slider switch to the AUTO or MAN positions. Heat Pump / AirConditioner Fan Coil 3 6 4 1 Set 1:Ot parameter to 4 Set 2:Cr parameter to 3 No changes required 2 CM900 - Programmable Room Thermostat Installation Guide 3 [. . . ]