Kenmore 2500 15 GALLON CENTRAL HUMIDIFIER Installation Maintenance Repair Parts Troubleshooting Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
contents WARRANTY ........................................... BEFORE YOU START Rules for Safe Installation 2 and Operation ................................... 2 Tools and Materials Needed .................. 2 UNDERSTANDING HUMIDITY .............. SELECTING A LOCATION ..................... INSTALLATION ...................................... DISASSEMBLY ...................................... WATER SUPPLY ................................... 3 4 4 4 6 HUMIDISTAT..........................................
THANK YOU! .... Thank you for selecting a Sears Humidifier.Itwill provideyears of sarvlca ff you give it a littlecare. UNDERSTANDING HUMIDITY Humidity can be puzzling. It cannot be seen, heard, touched, smelledor tasted. Many peopledo not understandwhat a humidifier willor will not do. them at all, especiallyin the comers, you have too little. (NOTE: Moisturewill notnormallyformon thermopaneor whenstorm windows are used.
selecting a location Consider these points as you choose the location for your humidifier. 11 inch minimum 36 inchmaximum usingflex hose provided* Locate humidifieron supply air plenum (Fig. 1) or return air plenum.If the humidifieris installedon the return air plenum, theflexiblehose,roundopening,isconnectedto the supplyair plenum.
[] 1 Mark a levellineon plenum.Hold stiffeneragainst the plenum with bottomedge on level line and flangestowardyou.Mark the locationof ell holes Includinglarge rectangularopening in center on plenum (Fig.8). [] 2 Drill or puncha large hole in one corner of rectangle. This willallowyou to insertthe tin snipsor metal saw. CAUTION: BE SURE NOTTO DRILL OR CUT INTO AIR CONDITIONING COIL OR TUBING.
installation [] 8 Attach collarand flexiblehose to plenum.If additional flexiblehose is required,an eightfoot lengthis availablethrough the partsdepartment,order281152-05. Beforetightening screws, insert damperbetween collar and plenum (Fig. 10). It shouldbe open for humidifieroperation. WATER SUPPLY [] 1 Water for the humidifier must be taken from a nearby cold water line. Turn off the water supply. Drain by opening a faucet at a lower level of the line.
[] 7 Unwind the rest of the tubing. Take care not to kink it. Run the tubing along flat surfaces to the humidifier. Support the tubing as needed to avoid contact with furnace. [] 8 II[l_lill F -I Sleeve Close previously opened faucet. Turn on main water supply. Place a pall under the and of the tubing. Open the caddie valve, Flush the line. Make sure there are no leaks along the line or at the valve. Turn valve off.
installation HUMIDISTAT The humidistatis designedto _ount on the cold air plenum of your furnace or on an interiorwall of the home.The cold air plenum, however is the preferredlocationfor sensingthe average humiditythroughoutyourhome. Select your location and follow the appropriateinstructions. I Hot Air Plenum On ColdAir Plenum 6" Minimum I I _,Air Flow I "" _ -- "" FOR OTE: COLD THE AIR HUMIDISTATAS PLENUM INSTALLATION(FIG. SUPPLIED IS ASSEMBLED 20). cold air plenum mount (no.
AIR CONDITIONING If your furnace has air conditioning (cooling), close the damper completely during summer months and turn the humidistat to the Minimum Humidity setting. BE SURE TO OPEN DAMPER DURING HEATING SEASON. Hole In Wall Mounting, Screws Mounting Screws (4) - IMPORTANT: CAUTION: Do not use tablets in an attempt to control lime deposits in this humidifie!! Use of tablets may cause humidifier to splash causing damage to humidifier or furnace.
reminder, you may want to put a tag or sticker on the unit indicating it has been shut down for the summer and will require start up in the fall.) FALL Pin SERVICING THE FLOAT *Reveme buttonif it has not been used. Replace with new buttonif bothsides are worn. SHUT UP: Plug in transformer, open saddle valve, open bypass damper and sat humidistatto TEST position.Check for proper water level and media wheel operation. Set humidistataccordingto outdoortemperatureas instructedon label.
repair parts KENMORE "2500" CENTRAL MODEL NO. 303.936613 HUMIDIFIER I / \ KEY NO. PART NO. KEY NO, DESCRIPTION 1 2 3 21571501 35586401 05301101 Plenum Stiffener Upper Case Lower Case 4 5 6 7 21571601 STD575026 STD575025 35561801 (Includes Key Nos. 33 & 34) Motor and Bracket Brass Compression Sleeve 1/4" Brass Compression Nut 1/4" Saddle Valve 8 9 10 11 12 13 14 15 16 17 18 21582703 43148901 43149102 21581001 21571101 21571901 21570901 21575001 35577002 03022815 35561102 (Includes Key Nos.
Kenmore 303.93661 FURNACE HUMIDIFIER MAINTENANCE (APPLY THIS LABEL WHERE EASILY SEEN) Cleaning frequency is dependent upon mineral content of water supply. Check every other week until schedule can be determined. 1. Turn humidistat to "minimum setting." 2. Disconnect water at humidifier 3. Remove front panel, remove overflow tubing while raising latch on right hand side. 4. Lift out media wheel 5. Pull out pivot pin, remove 6. Empty water from reservoir. 7. Lift out reservoir 8.
Kenmore 2500 15 GALLON CENTRAL HUMIDIFIER For the repair or replacement parts you need Call 7:00 a.m. - 7:00 p.m., 7 days a week 1-800-366-PART (1-800-366-7278) @ For in-home major brand repair service Call 24-hours a day, 7 days a week 1-800-4-REPAIR (1-800-473-7247) For the location of a Sears Repair Service Center in your area Call 24-hours a day, 7 days a week 1-800-488-1222 For information on purchasing a Sears Maintenance Agreement or to inquire about an existing Agreement Call 9:00 a.m.