Nortec None manual

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 08-111[...]

Table of Contents INSTALLATION 1 RECEIVING EQUIPMENT .........................................1 PRINCIPAL OF OPERATION .......................................1 WATER SUPPLY AND PLUMBING ....................................2 WATER CONNECTION ..........................................2 START-UP AND OPERATION .......................................2 C[...]

INSTALLATION RECEIVING EQUIPMENT 1. Check packing slip to ensure ALL material has been received. 2. Inspect box for damage and note on shipping waybill accordingly. 3. After unpacking, inspect unit for damage and if damage is found, advise shipper as soon as possible. 4. Inspect unit (humidifier) to ensure it is the correct model, phase, and voltag[...]

WATER SUPPLY AND PLUMBING 1. The fill valve is sized for an extended water pressure range of 30 to 80 psi. 2. For cases below 15 psi add a pressure boost pump, notify the factory and a fill valve with an oversized orifice will be supplied. 3. For cases above 80 psi, install a pressure reducing valve in the water feed line to the unit. 4. With extre[...]

The red light simply acts as a safety to shut off the fill valve and prevent over-filling. With the red light on, 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 fi[...]

dependent on water supply conditions and humidifier usage. Failure to replace the cylinder at the end of cylinder life may result in unit damage. NORTEC is not responsible for any damages resulting from, or attributable to, the failure to replace a used cylinder (see Manufacturer’s Warranty). REMOVING THE OLD CYLINDER n See Figure # 5. 1. Turn of[...]

FOAMING: The phenomenon which can occur in water when the impurities, already in the water reach an excess concentration as a result of boiling away pure water and the continued boiling action agitating the contained water. The humidifier electronics are designed to prevent this occurrence although in extreme cases, water will foam with little conc[...]

Water remains at high level and won’t concentrate: This is normal on cold start-up and can be accelerated by adding maximum 1/2 tsp. of dissolved salt to the cylinder (through the plastic fill cup) on fill cycle. See “Low Water Conductivity” section of this manual. If unit has been operating extensively, observe for normal fill-boil-fill-boil[...]

DIAGNOSTIC PROCEDURES - TROUBLESHOOTING GUIDE Unit Status Lamp Symptom Corrective actions Yellow Green On On Maximum water level inside cylinder. This usually happens on initial start-up after replacing the cylinder (normal). Water is concentrated with minerals inside the cylinder. Let unit run, yellow light will disappear when the unit is at full [...]

Software require ments for Modbus RT U Modbus addresses : 4XXXX – R/W 3XXXX - R Comm and Description MODBUS address Details Output Control OFF Disables the hum idifier and places the hum idifier in standby m ode ON Enables the hum idifier (hum idifier will operate based on the SET OUTPUT com mand input) After a m icroprocess or reset, the default[...]

-9- Set MODBUS parity * Change the humidifier controller’s MODBUS parity. Range is None, Even, Odd This setting shall be non-volatile with a default setting of Even. 40554 The value changes will only take effect following a hardware reset of the control board Reset Run Hour Counter Resets the humidifier controller’s run hour counter to zero hou[...]

-1 0- Maxim um production The r ated maxim um steam produc tion for t he humidif ier 30802 V a l u ew r i t t e ni n t oU n i tt y p e (40600) is als o stored here Alarm s The hum idif ier shall descr ibe any faults Too long to f ill Excess C urrent End of c y linder lif e No current 30364 Bit Allocation Note More than one bit can be active at any [...]

-1 1- MES -U/MES-P HUMIDIFIER PHYSICAL DA T A MESU DIM 10/19/98 WEIGHTS (DR Y) DIMEN S I O N S NOTES: 1. FOR HEIGHT OF 5 LB PVC USE HEIGHT OF 1 0 LB MODEL. 2. PVC = PRIMARY VOL T AGE CONNECTION. 3. MODEL SHOWN: 163-91X5 (CONFIGURA TION #5) WITH CP (CLOSED PLUMBING) COVER REMOVED. LEFT VIEW FRONT VIEW TO P VI E W condair AUTO/ON OFF DRAIN MES-U / ME[...]

-1 2- MES-U INTERNAL AND FIELD WIRING WIRING DIAGRAM number 150-6240 REV . B (For PVC or L VC unit with remote or att ached electrical) STEAM CYLINDER NOTE: SOLID LINES WIRING BY OTHERS HIGH VOL T AGE ELECTRODE LEADS (BY OTHERS OR INCLUDED WITH PVC UNIT) -2 LEADS FOR SINGLE PHASE -3 LEADS FOR THREE PHASE PRIMARY TERMINAL BL OCK (provided with PVC u[...]

- 13-[...]

- -14- PO S . DESCRIPTION C om m ents NO RTEC 208/ 380/ 208/ 380/ 208/ 380/ 208/ 380/ NO PA RT 230/ 460/ 230V 460/ 230V 460/ 230V 460/ NUMBER 277V 575V 575V 575V 575V 1 C y li nder - To order r epl ac em ent c y l i nder , quote the 3- di gi t C ons ult 1 1 1 1 1 1 1 1 num ber on t he c yl. Bei ng r epl ac ed or quote t he uni t Fa c t o r y s er i[...]

- 15-[...]

[...]

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 are free from defects in material and workmanship. No warranty is made against corrosi[...]

Walter Meier (Climate USA) Inc. 826 Proctor Avenue, Ogdensburg, New York 13669 Walter Meier (Climate Canada) Ltd. 2740 Fenton Road, Ottawa, Ontario K1T3T7 Tel: 866 NORTEC 1 Fax: 613 822 7964 northamerica.climate@waltermeier.com www.humidity.com PRINTED IN CANADA[...]