Safety Information Relating To The Product - Elsteam EHPN Series Operating And Maintenance Manual

SAFETY INFORMATION RELATING TO THE PRODUCT

EHPN series humidifiers are defined as "NOT ACCESSIBLE TO THE PUBLIC".
Beforecarryingoutanyworkontheequipment,readtheseinstructionscarefully,makingsureyouunderstandeverything.
RISK OF ELECTRIC SHOCK, EXPLOSION OR ELECTRIC ARC
• Only use electrically insulated measuring devices and equipment.
• Do not install the equipment while the power supply is connected.
• Cutoffthepowersupplytoallequipment,includinganyconnecteddevices,beforeremovinganycoversorhatches,or
beforeinstalling/uninstallingaccessories,hardware,cablesorwires.
• Providesafetyinterlocks(isolators)ofasuitablesizebetweenthepowersupplyandthehumidifier,withacontactopening
distance of at least 3 mm for each pole.
• AlwaysuseaproperlycalibratedVoltmetertomakesurethesystemispoweredoff.
• Themaintenance,repair,installationanduseoftheequipmentmustonlybeentrustedtoqualifiedpersonnel.
• Do not touch the unshielded components or the terminals while they are live.
• Donotdisassemble,repairormodifytheproduct.
• Do not expose the equipment to liquids or chemicals.
• Makesurethereisaneffectiveearthconnection.
• Before applying voltage to the equipment:
• Makesureallprotectiveelements,suchascovers,hatchesandgrilles,arefittedand/orclosedusingatool(e.g.a
spanner).
• Checkallwiringconnections.
RISK OF ELECTRIC SHOCK AND FIRE
• Do not use the device with loads greater than those indicated in the technical data section.
• Do not exceed the temperature and humidity ranges indicated in the technical data section.
• Only use cables with a suitable cross-section as indicated in the section "Wiring best practices".
MALFUNCTIONING OF THE EQUIPMENT
• Performthewiringcarefully,incompliancewithelectromagneticcompatibilityandsafetyrequirements.
• Carry out a full start-up test.
• Makesurethewiringiscorrectfortheendapplication.
• Minimisethelengthoftheconnectionsasmuchaspossible,toavoidwindingthecablesaroundelectricallyconnected
parts.
• Beforeapplyingthepowersupply,checkallthewiringconnections.
• Donotconnectwirestounusedterminalsand/orterminalsmarkedwiththetext"Noconnection"("N.C.").
The humidifier produces humidity (mist) at a pressure of 80 bar (8 MPa).
HIGH-PRESSURE WATER SYSTEM
Do not approach or touch the equipment while it is running.
REGULATORY INCOMPATIBILITY
Makesurealltheequipmentusedandsystemsdesignedconformtocurrentlocal,regionalandnationalstandards.
924EHPNE4.01 - EHPN series humidifiers
DANGER
DANGER
WARNING
WARNING
WARNING
| 8 | Safety information relating to the product | 02/2024