HT-1445, HT-965 and HT-485
Contents
1. Minimum temperature Off 39 C 121 C I Maximum temperature Off Alarm delay 0 240 minutes Sensor settings Humidity offset 50 50 I Temperature offset 50 C 50 C LLL System Configure clock 00 00 23 59 LCD contrast 10 100 I LCD backlight Off On 10 60 seconds I Factory defaults No Yes Software version Version 2 10 I Factory service m Only accessible with the manufacturer s access code 11 HT 1445 HT 965 and HT 485 Teddington DISCLAIMER TEDDINGTON works continuously on the further development of its humidifiers We therefore reserve the right to modify the design construction and technology of the product at any time For this reason no claims can be made based on the data illustrations and description in this user manual Additional up to date information is available on www teddington fr rh TEDDINGTON FRANCE Teddin ton 7 avenue Philippe Lebon g 92396 Villeneuve La Garenne Cedex FRANCE FRANCE T l 33 0 1 41 47 7171 Fax 33 0 1 47 99 95 952. 0 0 10 0 I Humidification bandwidth 1 20 Minimum humidification 0 100 Maximun humidification 0 100 Mode Capacity int Capacity ext Hygrostat CO lt lt lt Block 1 Enable No Yes I Start time 00 00 24 00 Stop time 00 00 24 00 Humidity setpoint 0 99 Block 2 till 10 are the same as Block 1 Capacity 0 100 96 Water type R O ECAS Dead zone 0 0 10 0 Humidification bandwidth 1 20 Minimum humidification 0 100 Maximun humidification 0 100 Mode Capacity int Capacity ext Hygrostat lt lt lt this appears when you select Hygrostat as mode I Fan control r Fan speed 70 100 this appears when you select Capacity int as mode Fan mode Continuous On demand c Flussing settings 1 Drain time 0 300 minutes Fill time 0 300 seconds Flush cycle Off 1 24 hours LLL lt lt lt H Thermostat Set point 40 C 123 C I Mode Off Heating Cooling I Hysteresis 0 4 C 2 0 C LLL lt lt lt Alarm Minimum humidity Off 15 94 I Maximum humidity Off
3. and HT 485 Teddington Start up and functional test Open the water valve Switch on the power and check if a The water runs to the humidifier b The water flow stops after about 20 seconds 20 minutes depending on the water pressure c Set capacity at 10096 d The production of mist starts after a few seconds Switch off the power and check if a The water content is drained away b After about 5 minutes the water reservoir is emptied completely Switch on the main supply again Setthe capacity to the desired value J Control if necessary the airspeed IMPORTANT Overheating of the humidifier will be damaged beyond repair The following conditions could cause overheating A blockage in the air inlet A blockage in the air outlet Air intake temperature too high Water temperature too high Water discharge blocked Ambient temperature too high Ventilator speed set too low 10 MAINTENANCE Regular maintenance is important for the optimum operation of the humidifier and to maintain hygiene The maintenance interval of the water reservoir will depend on the quality of the water and the purity of the air that is sucked in The transducers must be replaced after approximately 20 000 operating hours i e after about 2 years in the case of continuous use Check the following before starting maintenance or shipping the humidifier The mains plug has been removed from the socket and the ventilator is n
4. FRANCE HUMIDIFIER HT 1445 HT 965 and HT 485 USER MANUAL 27 03 2014 version 1 3 HT 1445 HT 965 and HT 485 Teddington TEDDINGTON S A 7 avenue Philippe LEBON 92396 VILLENEUVE LA GARENNE France d clare sous son enti re responsabilit que les produits HU 25 HU 45 HU 85 et HU 245 produits et livr s par TEDDINGTON S A sont conformes aux normes suivantes EN 60355 EN 6100 6 1 3 EN 6100 3 2 3 EN 61000 4 2 3 4 5 6 8 11 ENV 50204 Suivant les dispositions des directives 73 23 CEE amend e par la directive 93 68 CEE et la directive 89 336 CEE amend e par les directives 91 263 CEE 92 31 CEE et 93 68 CEE HT 1445 HT 965 and HT 485 Teddington 1 PREFACE This user manual contains the operating installation and maintenance instructions for the ultrasonic humidifier of types HT 1445 HT 965 en HT 485 These have an automated fluid exchanger WARNING It is possible that bacteria could be present in the humidifier s water supply Some bacteria Legionella could be harmful to health if they are present in the aerosols that are blown out by the humidifier Through the construction and materials used TEDDINGTON has ensured that the stimulation of bacterial growth is kept to the absolute minimum In order to ensure the supply of pure water it is strongly recommended that demineralised water is used see the TEDDINGTON product range TEDDINGTON cannot be held liable for any harm caused by bacteria or micro
5. arious filters in its pro duct range which work on the basis of reverse osmosis See also warning on page 4 Teddington HU 1445 HT 965 and HT 485 3 SAFETY REGULATIONS IMPORTANT The humidifier has an open water tank Any overflow of the water tank could damage the electronics inside the humidifier The following measures must always be observed Always disconnect the mains voltage from the humidifier before moving it and or carrying out maintenance activities Always keep the humidifier horizontal and motionless while it is in operation and for up to 2 minutes afterwards Ensure that the water is always discharged via the outlet and ensure that this is never blocked 4 CONNECTIONS AND FUNCTIONS 1 Readout window 2 Indication LEDs 3 Push buttons 4 Mains connection 5 Lock 6 Indication 7 On off turn button 8 Water drain 9 ECAS supply 10 RO water supply Figure 1 Connections and functions HT 1445 HT 965 and HT 485 Teddington 5 INSTALLATION INSTRUCTIONS IMPORTANT The guarantee will become void if the humidifier is installed incorrectly or if it is handled in an improper manner 1 Place the humidifier in an environment with a temperature between 0 C and 35 C and humidity 100 2 Place the humidifier in a level position 2 dimensional 3 Means the area consider opening the doors for maintenance 6 ELECTRICAL CONNECTIONS Supply voltage 230 400VAC 10 Ensure the
6. ions Housing Weight 10 1 7 MHz 100 kg hr adjustable 10 000 20 000 hour 1 3 micron 4 x 200 mm 435 mm adjustable 0 800 m 0 Pa 40 meter 1 6 bar 2 x 3 4 external 1 external 24 liter 400V 10 50 Hz 8kW 0 C till 35 C Non condensing 112 L x 95 W x 178 H cm Cabinet plastic and aluminium Water tank Stainless steel 316L 400 kg 1 7 MHz 65 kg hr adjustable 10 000 20 000 hour 1 3 micron 4 x 160 mm 435 mm adjustable 0 800 m 0 Pa 40 meter 1 6 bar 2 x 3 4 external 1 external 16 liter 400V x 1096 50 Hz 5 4kW 0 C till 35 C Non condensing 112 L x 95 W x 137 H cm Cabinet plastic and aluminium Water tank Stainless steel 316L 320 kg Teddington 1 7 MHz 35 kg hr adjustable 10 000 20 000 hour 1 3 micron 4 x 110 mm 435 mm adjustable 0 800 m 0 Pa 40 meter 1 6 bar 2 x 3 4 external 1 external 8 liter 400V 10 50 Hz 2 8kW 0 C till 35 C Non condensing 112 L x 95 W x 96 H cm Cabinet plastic and aluminium Water tank Stainless steel 316L 240 kg Teddington HU 1445 HT 965 and HT 485 FRANCE 15 MENU OVERVIEW Main menu Block settings Default block Humidity setpoint 0 99 Capacity 0 100 Water type R O ECAS I Dead zone
7. low For this reason never place the humidifier on a tray with raised edges as this could cause damage to the humidifier for which the manufacturer cannot be held liable 8 AIR CONNECTIONS Air supply Ensure a clean air supply without water droplets Any air supply channel must be free from obstructions Air outlet The air outlet must always be extended by a 90 turn and 100 cm pipe to allow larger droplets to be captured Mount the outlet so that it slopes towards the humidifier to ensure that any condensed fog can flow back The connected pipe must be free from dust dirt and oil residues If an outlet opening is blocked the capacity will be reduced The length of the air outlet channel to the outlet may not exceed 6m with a diameter that remains the same 9 SWITCHING ON AND STARTING UP FUNCTIONAL TEST Switching on Check the following before the humidifier is switched on for the first time The humidifier is positioned level All pipes have been properly connected The mains voltage is correct and connected The water discharge channel has been connected according to the instructions The water supply has been connected according to the instructions The water piping has been flushed in order to prevent any installation debris blocking the water valve IMPORTANT Never switch the mains voltage on if the humidifier is not in the correct position as this would cause the transducers to burn HT 1445 HT 965
8. organisms It is the responsibility of the user to regularly carry out maintenance and to check the quality of the supplied water IMPORTANT Although the installation of this product may appear quite simple for experts the manufacturer urges the installer to carefully read through the instructions before starting to install the device 2 INTRODUCTION Principle of ultrasonic air humidification Minute water droplets with a size of 1 to 3 microns are ejected above the water surface by means of high frequency vibrations 1 7 MHz The humidifier s air movement System ensures that these water droplets are then blown into the area to be humidified The major advantages of this humidifier are the very low energy consumption the limited amount of maintenance required and the low noise level Capacity As a result of the very high frequency of 1 7 MHz the water droplets are minute causing them to evaporate quickly and thereby cause less condensation in the humidifier s distribution pipes on their way towards the area to be humidified Water quality Although the humidifier itself on plain tap water can be connected up to 8 German hardness recommends TEDDINGTON demineralised water Maintenance of the device is kept to a minimum and the life of the vibrating images is significantly extended This will also prevent all kinds of substances from the tap water such as lime salts mine rals and bacteria to moisten in the space TEDDINGTON has v
9. ot moving The water supply has been closed The water supply pipe has been removed The water reservoir is empty and the water discharge hose has been removed The humidifier remains horizontal while dismantling IMPORTANT All maintenance must be carried out by TEDDINGTON or by an organisation authorized by TEDDINGTON Teddington HU 1445 HT 965 and HT 485 11 REPLACING SPARE PARTS Replacing the transducers The replacement of the transducers can only be done by TEDDINGTON or representatives authorised by TEDDINGTON 12 APPLICATIONS OF THE HUMIDIFIER Various information sheets and drawings are available covering different applications These can be downloaded from www TEDDINGTON fr 13 MALFUNCTIONS LED on Is the blue Fogging 2 Is the blue Fogging LED on socket Is the fuse faulty insert the plug in the t tap opened Is the water supply 2 Is the green Flushing LED blinking HT 1445 HT 965 and HT 485 14 TECHNICAL SPECIFICATIONS Po HT 1445 HT 965 HT 485 Transducer frequency Maximum capacity Service life of the transducers Size of water droplets Diameter of outlet flange Diameter of suction flange Air flow Outlet pipe length Water pressure Water connection Water discharge Content of water tank Mains voltage Power consumption Ambient temperature Ambient temperature compared to supply air temperature Dimens
10. re is an earthed wall socket 3 fase 0 en earth next to the humidifier 7 WATER CONNECTIONS AND FLUSHING CYCLE IMPORTANT Thoroughly flush out the piping before connecting the humidifier in order to prevent installation debris from blocking the intake valve Water supply The humidifier has an integrated flow reduction valves and can handle a water pressure from a minimum of 1 bar to a maximum of 6 bar The water level in the humidifier is controlled by a float switches and a solenoid valves Demineralised R O water must be used for the humidifier and will provide adequate protection against bacteria The use of plain tap water will lead to faster contamination of the water tank and transducerss which will result in a shorter service life Moreover the dissolved calcium and mineral particles in ordinary tap water will be blown into the area to be humidified together with the fog droplets and will be precipitated in the area Depending on the hardness of the water this could cause a layer of dust after only a few days see also the warning on page 4 Teddington HU 1445 HT 965 and HT 485 Water discharge The outlet of the pipe must be free IMPORTANT The water discharge connection point on the humidifier must constitute the highest point on the water discharge channel The water discharge is not pressurised A blocked outlet could damage the humidifier A blocked water discharge channel could cause the humidifier to overf
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