Elsteam MISTRAL - First Power-Up and Start-Up; Introduction; Switching on the Humidifier; Checks to be Carried out each Time the Humidifier Is Switched on

06/2022
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924EHUCE4.00 - Mistral Humidier
8. FIRST POWER-UP AND START-UP
8.1 INTRODUCTION
DANGER
RISK OF ELECTRIC SHOCK OR ELECTRIC ARC
• Do not install the equipment while the power supply is connected.
• Cutoffthepowersupplytoallequipment,includinganyconnecteddevices,andremovethepowerfusesbeforeremoving
anycoversorhatches,orbeforeinstalling/uninstallingaccessories,hardware,cablesorwires.
• AlwaysuseaproperlycalibratedVoltmetertomakesurethesystemispoweredoff.
• Do not touch the unshielded components or the terminals while they are live.
• Makesurethereisaneffectiveearthconnection;ifthereisnot,earththeequipment.
• Beforepoweringuptheequipment,checkallthewiringconnections.
NOTICE
MALFUNCTIONING OF THE EQUIPMENT
• Makesurethewatermainsiscorrectlyconnected.
• Makesuretherearenotrapsinthedrainageduct.
• Makesurethehumidityoutletclosureclampsareproperlytightened.
• Makesuretherearenopocketsofcondensateorthrottlinginthemist(humidity)deliverychannel.
8.2 SWITCHING ON THE HUMIDIFIER
T o start up the humidifier follow the instructions given in the table below.
Instructions References
1. Do the wiring for the humidifier according to the
required configuration
"6.3 WIRING DIAGRAM" ON PAGE 31
2. Activate the isolator installed outside the humidifier
and open the water supply source
"6. ELECTRICAL CONNECTIONS" ON PAGE 29
3. Openthewaterinletshutoffcockupstreamofthe
humidifier
"5.2 HYDRAULIC INSTALLATION" ON PAGE 23
4.
The humidifier will start a water draining and filling
cycle
"9. OPERATION" ON PAGE 41
5. Set the CFG parameter depending on the required
mode of operation.
• "9.2 OPERATING MODE CONFIGURATION" ON PAGE 41
• "12.1 TABLE OF ADJUSTMENT PARAMETERS" ON PAGE 55
6. Configure the machine parameters according to
the characteristics of the water and usage of the
humidifier
"12.1 TABLE OF ADJUSTMENT PARAMETERS" ON PAGE 55
7. Setthehumiditysetpointto100% "9.4 HUMIDITY SETPOINT CONFIGURATION" ON PAGE 44
8. Checkforhumidityproduction "9.7 HUMIDITY ADJUSTMENT" ON PAGE 47
9. Set the humidity setpoint to the desired value "7.2.4 SETTING AND CHANGING THE SETPOINT" ON PAGE 36
10. The humidifier periodically (parameter C1)
fullydrainsthewaterandreplacesitcyclically,
performingthewashingprocedure,inorderto
maintain efficient humidifier operating conditions
"9.1 DRAINING WATER / WASHING RESERVOIR" ON PAGE 41
8.3 CHECKS TO BE CARRIED OUT EACH TIME THE HUMIDIFIER IS SWITCHED ON
Eachtimethehumidifieristurnedon,performthefollowingchecks:
1. Checkthatthemistdeliveryisconsistentwiththedemandforhumidity;
2. Makesuretherearenohydraulicleaks;
3. Checkthattherearenoalertsinprogress(seealertstable).