CUSTOMER MANUAL 01-2010
Contents
1. EASYSTEAM humidifiers series has a self diagnostics test to periodically verify water drain functionality Every 10 hours of humidifier functioning 10 hr total of activated electrodes test is started and it s signaled by a water drain blinking led A negative test result drain not functioning generates an E5 pre alarm that still allows humidifier using Led and alarm relay are also activated and buzzer that can be muted anyway E5 pre alarm keep displayed and it s re setted by a positive result on the next test or switching off the humidifier A negative test result if ES pre alarm is already present generates an E6 alarm that stops humidifier functioning stand by to avoid damages Led and alarm relay are also activated and buzzer that CANNOT be muted this time It s not possible to exit stand by mode with E6 alarm activated Reset of alarm E6 that s considered serious and requires obligatorily maintenance intervention or cylinder substitution can be made only by switching off and then switchin on again the humidifier N In case of ES and E6 alarm please verify that humidifier discharge or cylinder back are not obstructed and pump is not damaged or disconnected WARNING WARNING If the humidifier is switched in stand by mode during water drain test this could be misstated and be positive even with obstructed discharge It will be necessary to wait next test to see an eventual anomaly vl To minim2. keys simultaneously for a few seconds until the parameter shown before programming was accessed e g steam production or absorbed current reappears The new settings are saved automatically when you exit the configuration menu a LA Tecnomac Page 11 1 f AP 3 SWITCHING ON THE HUMIDI 3 1 INITIAL START UP l Check that default setting s compatible with signal connection 1f 1t 1s different set the jumpers correctly before powering up as described on page 14 of SERVICE MANUAL paragraph 2 3 2 Before powering up the humidifier check for correct connection of phases and signal type 0 10V check for correct connection of the water mains excess water discharge and steam pipes generating substances it is essential that it be washed out by letting water flow through for several minutes If the mains water feed line consists of piping that might contain oily residues or other foam 3 Power up the humidifier 4 The humidifier will carry out a water discharge for several seconds as 1t emits a prolonged beep 5 At this point the humidifier is in STAND BY mode a Ba Page 12 0 USERMANUAL Tecnomac MO CHAP 4 MAINTENANCE IN E 41 ROUTINE MAINTENANCE To ensure working safety correct functioning and an optimal output of EASYSTEAM 26 humidifiers it is necessary to execute maintenance operations according to following instructions WATER DRAIN TROUBLESHOOTING AND UNSCHEDULED MAINTENANCE
3. HUMIDIFIERS Steam p03 Steam p06 Steam p12 CUSTOMER MANUAL 01 2010 HAS li DAVI Thank you for choosing a sunk electrode EASYSTEAM humidifier Read this manual carefully doing so will ensure that installation is carried out correctly and that the machine 1s used properly and efficiently You are therefore advised to store the manual near the humidifier so that 1t can be consulted for maintenance and or modification purposes as and when necessary How to read the manual To aid comprehension the manual contains the following symbols Note to be read carefully Indicates procedures that must be followed with due care and attention so as to prevent damage to the humidifier injury or malfunctions Indicates forbidden practices and procedures which could cause damage to the humidifier Injury or malfunctions Indicates that the customer service centre D LA Tecnomac Page 3 C CONTENTS gt INTRODUCTION U CHAPI Pag 5 1 1 General Pag 5 1 2 Warranty Pag 6 1 3 Operating principle Pag 8 1 4 Humidifier ID codes Pag 8 1 5 Humidifier technical data Pag 9 1 6 Overall dimensions Pag 9 1 7 ID data Pag 9 1 8 Standard assembly kit PROGRAMMING Pag 10 2 1 SLIM controller description Pag 11 22 Level 1 programming SWITCHING ON TZ Pag 12 3 1 Initial start up MAINTENANCE NIT Pag 13 4 1 Routine maintenance Pag 13 4 2 Unscheduled maintenance Pag 14 4 3 Changing the cylinder Pag
4. 15 4 4 Spare parts SR Ba Page 4 Tecnomac ME CHAP 1 INTRODUCTION EEE GENERAL 1 1 EASYSTEAM sunk electrode humidifiers are the latest family of humidifiers to be released onto the market they are characterised by outstanding completeness of performance and extremely simple maintenance The range includes 3 Kg h humidifiers with single phase power supply and 6 Kg h and 12 Kg h humidifiers with 3 phase neutral power supply they all feature proportional control mode with 0 10 V signal EASYSTEAM humidifiers feature software with an extensive programming range full personalisation and completely automatic operation This means that the user can set steam output to maximum or some intermediate percentage regulate de concentration emptying frequency or have all the water emptied automatically when the machine has been idle for a set time The EASYSTEAM line also features a display that shows real time room humidity the current being absorbed by the electrodes working hours various warnings alarms water filling emptying status and a full range of user friendly programming parameters EASYSTEAM humidifiers also incorporate a buzzer to warn the user of any faults the internal software evaluates the seriousness of the problems and shuts down or continues steam generation accordingly A key advantage of the EASYSTEAM range is that the cylinder with the stainless steel electrodes is easily changed when normal wear makes such
5. PO3 P06 380 3 50 60 Hz CT81563571 Low conductivity electrode cylinder for P12 380 3 50 60 Hz CT81563572 Low conductivity electrode cylinder for PO3 P06 230 3 50 60 Hz CT81563573 Low conductivity electrode cylinder for P12 230 3 50 60 Hz 1 UMITUBOI03 Cylinder veter inlet hoss oti meh o O UMITUBO10 3 Cylinder water inlet hose L 1600mm for P12 8 400POMPA943_ Asynchronous discharge rotor pump with max flow rate of 30 m Complete electronic kit complete with Slim controller 13 Master 100 11 PUMITAS712 Amperometric controller o Z oS Page 14 u Tecnomac f gt li Page 15 Tecnomac D ur
6. replacement necessary 1 2 WARRANTY EASYSTEAM humidifiers are covered by a 12 month warranty against all manufacturing defects valid from date of delivery If the system malfunctions as a result of tampering impact or improper installation the warranty will automatically be rendered null and void It is strongly recommended that you observe all instructions information regarding the technical characteristics of the device Be Any modifications made to wiring and or internal components or any tasks carried out in a way that fails to comply with the information instructions in this manual shall render the warranty null and void immediately Such modifications tasks may cause malfunctions irreparable damage serious injury or put persons objects in danger Tecnomac declines any responsibility for possible errors or inaccuracies written in this manual as a result of printing or transcription errors Tecnomac reserves the right to modify its products as 1t deems necessary without altering its main characteristics Each new release of a user manual replaces previous ones a Tecnomac Page 5 1 3 OPERATING PRINCIPLE The sunk electrode humidifiers in the EASYSTEAM range use the conductivity of potable water to produce steam by boiling The cylinder electrodes are sunk in the water a current is generated between the electrodes and this heats the water to boiling point Current intensity expressed in amperes varies according t
7. any harmful content and is compatible with the conductivity range needed for optimal humidifier performance Note that in some areas mains water may be unsuitable for optimal performance owing to very low conductivity the following table summarises the parameters required for correct humidifier operation OPERATING RANGE LIMITS PARAMETER UNIT OF MEASURE Conductivity of water at 20 C 1300 Chlorine o ma 0 102 Chlorides pma 0 125 Calcium sulphate mg fCaSOy 0 95 Stated conductivity refers to water at 20 C bear in mind that conductivity diminishes as water temperature falls and so water may not be very conductive in winter when mains water is particularly cold gt a To avoid this inconvenience diminish the produced steam percentage described in chapter 2 PROGRAMMING of this manual Do not fill the humidifier with water from wells or water that has been treated with softening purifiers D LA Tecnomac Page 7 1 4 HUMIDIFIER ID CODES 81563520 0 Kg h 81563521 0 Kg h 81563522 0 Kg h 81563526 0 Kg h TECHNICAL DATA STEAM PRODUCTION Kg h ELECTRICAL POWER SUPPLY POWER kW ABSORBED CURRENT A TYPE OF CONTROL ELECTRONIC CONTROL POWER SUPPLY STEAM OUTLET DIAMETER mm NUMBER OF CYLINDERS WEIGHT EMPTY Kg WEIGHT WHEN WORKING Kg WATER SUPPLY PRESSURE three phase covered humidifier with steam output capacity of 36 three phase covered humidifier wit
8. h steam output capacity of 6 three phase covered humidifier with steam output capacity of 12 single phase covered humidifier with steam output capacity of 3 HUMIDIFIERS TECHNICAL DATA 81563526 0 81563520 0 81563521 0 8156352210 NETA O AA 220V 400V 3 N 50 60HZ 5 SLIM STEAM 230V 5 O EEE BEE Ob 2 5 l 10 2 l 1 10 bar K Page 8 USERMANUAL Tecnomac OVERALL DIMENSIONS SERIE STEAM H L 81563520 0 81563521 0 81563522 0 81563526 0 L 430 430 430 430 P 20 20 240 240 1 7 IDENTIFICATION DATA The unit described in this manual has on its side an ID plate showing all the relevant identification data e Name of Manufacturer e Unit model e Serial number e Power supply voltage e Rated current 1 8 STANDARD ASSEMBLY KIT EASYSTEAM humidifiers come complete with N 1 oil for a better cylinder insertion N 1 instruction complete with wiring diagram E Tecnomac Page 9 EAST Y AV Tl CHAP 2PrRocramm nGs E 2 1 DESCRIPTION OF SLIM CONTROLLER l The SLIM CONTROLLER 1s the control unit on the front of the humidifier It consists of an 8 LED display to visually check values fig 25 and 6 keys to adjust display and modify settings fig 26 Current absorbed A On Water drain Blinking Water drain Test Steam being produced Melative Humidity EASA UWI Digital Huma Fig 25 Used to display absorbed c
9. ise this phenomenon it is advisable to reduce the time between one de concentration discharge and another by reducing the value of variable S2 a Tecnomac Page 13 EAST N DAVY 43 CYLINDER REPLACEMENT The only part of the humidifier subject to wear is the electrode cylinder fig 1 This wears according to how much the machine is used The EASYSTEAM range features stainless steel electrodes to maximise durability however durability will largely depend on the quality of the water conductivity and hardness and on how much the machine is used When the electrodes are worn the water level will rise excessively and trip the maximum level alarm El several times the cylinder must at this point be replaced Once you have checked that this alarm does not have other causes change the cylinder 4 4 SPARE PARTS 1 Description of STEAM series spare parts 2 9 400UMSIFOI siphon kit water drain for P03 e P06 380 3 50 60Hz 400UMSIF02 siphon kit water drain for P12 380 3 50 60Hz e P03 P06 230 3 50 60Hz 400UMSIF03 siphon kit water drain for P12 230 3 50 60Hz 400UMCLO1 Complete electrode cylinder for PO3 P06 380 3 50 60 Hz 400UMCLO2 Complete electrode cylinder for P12 380 3 50 60 Hz 400 UMCLO4 Complete electrode cylinder for P03 230 1 50 60 Hz CT81563532 Complete electrode cylinder for PO3 P06 230 3 50 60 Hz CT81563533 Complete electrode cylinder for P12 230 3 50 60 Hz CT81563570 Low conductivity electrode cylinder for
10. o the quantity of in cylinder water that 1s in contact with the electrode surfaces and the conductivity of the water The electronic controller measures via an amperometric transformer current intensity and controls the water inlet valve to raise the water level or the discharge valve to lower it accordingly This system is fully automatic Combined use of the microprocessor also makes it possible to effect proportional control this optimises water and electricity consumption according to required humidity levels In addition to ensuring that the humidifier works properly the discharge pump also empties the cylinder completely when the unit had been idle for a set time this prevents limescale or other particles created during the boiling process from depositing The humidifiers in the EASYSTEAM range are fully automatic and require only replacement of the cylinder when the electrodes are worn The diagram below illustrates the operating cycle ELETTRODO a USCITA VAPORE ELECTRODES y STEAM OUTLET SENSORE DI LIVELLO ACQUA DI TRATTAMENTO LEVEL SENSOR J TREATMENT WATER CALCARE RESIDUO RESIDUAL LIMESTONE POMPA DI SCARICO SOLENOIDE DISCHARGE PUMP DI CARICO WATER INLET F VALVE FILTRO FILTER 4 SCARICO ACQUA IN ECCESSO CARICO ACQUA DI RETE on MAINS WATER INLET OUTLET p KR Page 6 Tecnomac EASY oy BANU N To ensure proper humidifier performance use only mains drinking water this is because it is free from
11. urrent or UP key alarm mute steam production Manual water emptying Fig 26 Page 10 u Tecnomac 2 2 LEVEL 1 PROGRAMMING l Level 1 programming allows the user to modify the steam production percentage Pr DEFAULT DEFAULT VARIABLE MEANING VALUES P03 P06 P12 Steam production percentage 20 100 100 Not used SC Notused S S gt o S i r0 Not used UC Notused gt gt The steam percentage value Pr is the value the humidifier is able to reach at maximum output For example leaving the setting at 100 on an ES6 rated at 6 Kg h will give 6 Kg h of steam output 1f the Pr setting 1s reduced to 50 the humidifier will produce 3 Kg h at most The Pr variable is highly useful where water conductivity is poor and when you need to a make the most of the cylinder when it is nearing replacement 2 To gain access to the Level 1 programming menu proceed as follows Press the and keys simultaneously and keep them pressed for a few seconds until the first programming variable appears on the display Release the and 7 keys Select the variable to be modified using the or 7 key When the variable has been selected 1t is possible to display the setting by pressing SET to modify the setting by pressing the SET key and the or 7 keys When configuration values have been set you can exit the menu by pressing the and 7
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