Includes installation, operation,
maintenance, and troubleshooting
information for your indoor
nortec setc b+ and nortec sep
steam exchange humidifier (100 pages)
Page 1
MES Electrode Steam Humidifiers Installation, Operation, Maintenance, Spare Parts, and Exploded Views Guide IMPORTANT: Read and save this guide for future reference. This guide to be left with equipment owner. Form 07-111...
DRAIN WATER VALVE SUPPLY DRAIN DRAIN The NORTEC MES Series electrode humidifier is CONNECTION the culmination of many years of research and DRAIN CANAL (OPEN TO ATMOSPHERE) development in the electrode humidifier industry. This unit has been built by skilled craftspeople and...
are designed for water pressure from 30 to 80 WATER SUPPLY AND PLUMBING psi and are protected by the built-in strainer. 1. The fill valve is sized for an extended water 4. For inlet water pressure outside this range, the pressure range of 30 to 80 psi.
Figure #4 The red light simply acts as a safety to shut off the fill valve and prevent over-filling. With the red light on, MES Adjustable Pot the water in the cylinder will continue to heat and, after a few minutes, start to boil. After the boiling action of the water has lowered the water level below the sensor at the top of the cylinder, the red light will go out and the fill solenoid will again open until the...
Failure to replace the cylinder at the end of the unit. cylinder life may result in unit damage. Walter Meier (NORTEC) is not responsible for any damages INSTALLING THE NEW CYLINDER resulting from, or attributable to, the failure to replace a used cylinder (see Manufacturer’s Warranty).
FOAMING: The phenomenon which can occur in 3. The low voltage 3 amp fuse located in the water when impurities, already in the water reach an control box could be blown. excess concentration as a result of boiling away pure water and the continued boiling action agitating the 4.
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If the cylinder is old, it indicates end of cylinder life. Time to replace the cylinder. See “When To Replace The Steam Cylinder” section of this manual. Red “Change Cylinder” light on - Water NOT at top of cylinder: Water foaming to top of cylinder causing false full cylinder indication.
DIAGNOSTIC PROCEDURES - TROUBLESHOOTING GUIDE Unit Status Lamp Symptom Corrective actions Yellow Green Maximum water level This usually happens on initial start-up after replacing the cylinder inside cylinder. (normal). Water is concentrated with minerals inside the cylinder. Let unit run, yellow light will disappear when the unit is at full output.
SOFTWARE REQUIRMENTS FOR MODBUS RTU Modbus addresses: 4XXXX - R/W 3XXXX - R Command Description MODBUS Details address Output Control 40262 255: inhibit actions of humidifier Disables the Enables the humidifier and humidifier 0: allow normal operation places the (humidifier will humidifier in operate based standby mode...
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Reset Run Hour Counter Resets the humidifier controller’s 40560 255 will start the run hours run hour counter to zero hours counter process. 0 will be accepted to clear the run hours counter. Current damping Buffers the measured current 40510 From 0 to maximum (depending on software ability) Electrode current...
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Units Required by the control board for 40031 0: 0-1. 0=LBS, 1=KG capacity calculations Unit type Required by the control board for 406000 Depending on the setting in current and capacity calculations UNITS (Modbus: 40031) Hex value representing maximum unit capacity (100% fill off amps) Unit voltage Required by the control board for...
LIMITED WARRANTY Walter Meier Inc. and/or Walter Meier Ltd. (hereinafter collectively referred to as THE COMPANY), warrant for a period of two years from date of shipment, that THE COMPANY’s manufactured and assembled products, not otherwise expressly warranted (with the exception of the cylinder) are free from defects in material and workmanship.
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Walter Meier (Climate Equipment) Ltd. 2740 Fenton Road, Ottawa, Ontario K1T3T7 Walter Meier (Climate Equipment) Inc. 826 Proctor Avenue, Ogdensburg, New York 13669 Tel: 866 NORTEC 1 Fax: 613 822 7964 nortec@humidity.com www.humidity.com...
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