User manual GENERAL 1042LH

[. . . ] REMOVE HUMIDIFIER, DRILL REMAINING HOLES AND CUT OUT CENTER SECTION OF TEMPLATE. CUT ON THIS LINE TEMPLATE NO. 1042-25 IF FURNACE JACKET EXTENDS MORE THAN 3" OUTWARD FROM THE PLENUM SURFACE ALLOW 4" CLEARANCE BELOW THIS LINE FOR EASY ACCESS TO DRAIN HOSE CONNECTION. Select location on vertical surface of warm or return air plenum for mounting humidifier. For plenum sizes 9 1/2" to 15" use 1040AD adapter plate and five screws, 3 screws in top (supplied with DM model only). Do not install humidifier or 6" bypass pipe where the blanked off ends of a cooling coil will restrict air flow to the humidifier. [. . . ] Do not reverse brass fittings as valve will not function if flow is reversed. Assemble distributor tube so that it is directed into the center opening of the distributor trough cover. Connect 1/4" water supply tube to brass filter at inlet of solenoid. DO NOT USE PLASTIC TUBING IN CONTACT WITH ANY HOT PLENUM SURFACE OR DUCT. IF USING PLASTIC TUBING, USE TUBE SUPPORT PROVIDED. 6 WIRING Please refer to the installation instructions included with the Humidistat. 7 8 Turn on water supply and check operation of humidifier. Start the furnace, the solenoid valve should open when the blower or burner circuit is energized. The standard 990-16-76 orifice will supply approximately 3. 5 GPH of water at a line water pressure of 60 psi. For low water pressures (20-40 psi) a larger orifice 990-16-75 is available to provide the same flow. Leave humidistat set at the recommended setting. Connect drain hose to 5/8" spout on humidifier cabinet using hose clamp provided. Run 5/8" hose to suitable drain such as floor drain, sewer or laundry sink. Be sure hose has continuous slope and is not kinked at any point. PARTS LIST FOR HUMIDIFIER 1099-9 THUMB NUT 1137-35 TROUGH COVER 1137-4 DISTRIBUTOR TROUGH 1042-5 DISTRIBUTOR TUBE 990-13 EVAPORATOR PAD CABINET ASSEMBLY 1042-16 (24 V. ) P-103 COMPRESSION NUT P-104 COMPRESSION SLEEVE P-111 CONNECTOR SOLENOID VALVE ASSEMBLY 990-53 (24 V. ) 990-37-76 ORIFICE & STRAINER ASSEMBLY 990-16-76 ORIFICE FITTING 990-17 STRAINER SCREEN 990-18 STRAINER BODY 1137-3 DRAIN PAN P-163 HOSE CLAMP 1099-16 DRAIN TUBE GENERALAire R RESIDENTIAL AIR TREATMENT PRODUCTS FILL OUT AND MAIL THIS WARRANTY CARD AND LITERATURE REQUEST FORM AIR CLEANERS AND AIR PURIFIERS HUMIDIFIERS DIGITAL HUMIDITY GAGE AIR FILTER GAGE FUEL OIL FILTERS AND ACCESSORIES FORM NO. B Litho in U. S. A. LIMITED WARRANTY This humidifier, if properly registered by the return of the warranty registration card to the manufacturer, is warranted to the consumer against defects in materials and workmanship for a period of one year from the date of installation. Evaporator pads, sleeves or plates are not covered by this limited warranty or any other warranties. Any other defective parts will be repaired without charge except for removal, reinstallation and transportation costs. To obtain repair service under this limited warranty, the consumer must send the defective part or the complete humidifier to the manufacturer. THERE ARE NO EXPRESS WARRANTIES COVERING THIS HUMIDIFIER OTHER THAN AS SET FORTH ABOVE, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED IN DURATION TO ONE YEAR. THE MANUFACTURER ASSUMES NO LIABILITY IN CONNECTION WITH THE INSTALLATION OR USE OF THIS PRODUCT, EXCEPT AS STATED IN THIS LIMITED WARRANTY. THE MANUFACTURER WILL IN NO EVENT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. This limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state. Some states do not allow either limitations on implied warranties, or exclusions from incidental or consequential damages, so the above exclusion and limitation may not apply to you. Any questions pertaining to this limited warranty should be addressed to the manufacturer. (U. S. A. : The manufacturer has elected not to make available the informal dispute settlement mechanism which is specified in the Magnuson-Moss Warranty Act. ) GENERAL FILTERS, INC. [. . . ] During the summer, turn off water supply and electrical power to humidifier. Close air damper. HOW THE HUMIDIFIER WORKS The operating principle of the humidifier is based on the most efficient and economical means of evaporating water to the air. The humidifier uses only six watts of electrical power during operation, less than the smallest household light bulb. The water supply to the humidifier is controlled by the electric solenoid valve. [. . . ]