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Summary of Contents for CENTRAL HUMiDiFiER 3000

Page 1: ...difies up to 3 000 sq ft Modem No 303 9380612 CAUTION Before using this product read this manuam and follow aH its Safety Rumes and Operating mnstructions o Safety o o Operation Maintenance Repair Parts o Sears Roebuck and Co Hoffman Estates mL60179 U S A www sears com ...

Page 2: ...ists unmimited service and no charge for parts and iabor on aii covered repairs Noqemon guarantee repiacement of your covered product if four or more product faiiures occur within tweive months Product replacement if your covered product can t be fixed Annual Preventive Mair_ter_ance Check at your request no extra charge Fast help by phone phone support from a Sears technician on products requirin...

Page 3: ...te Installation Kit Sears Stock No 9372 Replacement Media Pad Sears Stock No 42 9336 Sears All Purpose Humidifier Cleaner Sears Stock No 42 14713 TOOLS AND MATERmALS NEEDED Safety glasses o Straight edge ruler Pencil or grease pencil Hand drill or grounded electric drill Drill bits 5 32 1 8 Tin snips or metal cutting saw Screwdriver fiat point and phillips medium size File Level Hammer Small adjus...

Page 4: ...g mow humidity A Jalousie windows B Open fireplace dampers C Cracks around windows and doors D Open doors and windows E Unusually large attic or foundation vents R Range hoods and bath fans 5 What erasecauses static shock besides mow Some types of carpets tend to create more static than others While the proper humidity level wiii reduce the static level it may not eliminate static entirely 6_ What...

Page 5: ...not have 23 of space in front the humidifier must be serviced from the bottom Servicing from the bottom will require 71 clearance Fig 3 If you do not have the space needed or have a counterfiow furnace refer to the installations shown in Fig 4 5 and 6 NOTE If you have an air conditioning coil in your supply air plenum install the humidifier above or to the slope side of the coil CAUTmON Be careful...

Page 6: ...You may also consider using the remote mount instal lation if you have fiber ducts Purchase the Remote Installation Kit separately from Sears Stock No 9372 1 The Plenum Stiffener is mounted on the supply air plenum Mark a level line at bast 2 above the top of the furnace on the selected surface if front service method Fig 2 is used If the humidifier is to be serviced from the bottom Fig 3 mark a l...

Page 7: ... connector Upper Case Electrical Disconnect Front Panel Finger Grips Lower Rod Screw Reservoir Lower Assembly Case Latch Fig 9 Remove the reservoir assembly Remove the lower case from the humidifier by unfastening the latches on both sides and removing the lower rod screw Set the lower case reservoir media wheel assembly and front panel aside Remove the humidistat from the lower case 8_ Hang the u...

Page 8: ...e depending on electrical wiring method used If the humidifier blower does not start turn off electricity at the fuse box Go over each step in the wiring process Retrace aii the wiring Make sure everything is connected properly CAUTmON Do not leave the humidistat set to the TEST position After the humidifier blower operation has been successfully tested turn off electricity at the fuse box and con...

Page 9: ...alls for additional humidity It s not necessary to turn humidifier OFF during the summer Fig 16 White TO HUMIDIFIER FAN CONTROL I Humidistat NEUTRAL White 120V FAN MOTOR Fig 16 Alternate Method 3 Any furnace air conditioning system with multi speed furnace blower Humidifier runs only when furnace blower is running and the humidistat calls for additional humidity Humidifier is automatically off dur...

Page 10: ...eaks along the line or at the valve Turn valve off 9 Reassembiy of humidifier case a For Front Servicing Attach the lower case making sure both side latches are secure Slide the reservoir assembly Fig 20 into case connect the electrical disconnect for the media motor Install lower rod screw Fig 9 b For Bottom Servicing Place the reservoir assembly Fig 20 into the lower case and attach the lower ca...

Page 11: ...ld quick disconnect socket and one to tighten nut Do not over tighten nut Fig 23 QUICK DISCONNECT ASSEMBLY Nut Sleeve insert 12 Connect the quick disconnect socket to the plug on the valve body Fig 24 Sleeve _ Humidifier 13 Fig 24 To connect pull back sleeve push socket onto plug release sleeve To disconnect pull back sleeve unlocking quick disconnect and sealing water supply line separate from th...

Page 12: ... lower case HUMmOmSTAT 1 Set the knob to the lowest outdoor temperature expected for a 24 hour period Because of differ ences in house construction you may want to try a higher or lower setting to achieve proper humidity Fig 26 Fig 26 2 Change the knob settings as outdoor temperature changes occur WARNING Do not leave the knob in the in the TEST position above 20 or the humidifier will run constan...

Page 13: ...rts Handle aii parts carefully Be careful that no water or cleaner enters the motor or electrical parts 9_ 10 11 Deposits wiii form on the media pad Unless the deposits are light and the pad can be cleaned it must be replaced Replacement pads are avail able from Sears Stock No 42 9336 If the reservoir has been overflowing the float valve button may be worn In normal operation this button wiii even...

Page 14: ...setting If the humidifier goes on and off the humidistat is operating properly Check for proper operation of the humidifier 2_ If the humidifier is off when furnace blower is on readjust the humidistat by turning the knob so the indicator points to the setting for the lowest 24 hour temperature predicted iF SWEATING OF WINDOWS OR WALLS OCCURS 2_ Press the switch on the humidifier to the OFF positi...

Page 15: ... Motor This is a normal condition 1 If heating season is over 2 If heating season is just starting 2 4 CUeanhumidifier and clean or replace media pad a Clean or replace media pad b Inspect main fuse or circuit breaker c Check to see if media motor gear is rotating and engaged with media wheel gear d Check if humidistat setting is too low turn knob clockwise to increase humidity Set for proper outd...

Page 16: ...lug Quick Disconnect Socket Quick Disconnect Brass Compression Nut Float Valve Includes Key Nos 25 30 THIS IS A PARTS LIST NOT A PACKING LIST KEY NO 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 4O 41 42 43 44 45 46 47 48 49 5O 51 52 PART NO 03029401 21569101 28110201 22513801 28110101 42063901 21568101 STD 575026 35586301 21591001 21590701 21567702 35586101 35569203 21575001 35587001 03013712 2808...

Page 17: ...REPAmR PARTS KENMORE 3000 CENTRAL HUMiDiFiER MODEL NO 303 9380612 EXPLODED VIEW 1 17 ...

Page 18: ... need to do it yourself For Sears professional installation of home appliances and items like garage door openers and water heaters 1 800 4 MY HOME 1 800 469 4663 Call anytime day or night U S A and Canada w sears cor SM Registered Trademark TM Trademark Service Mark of Sears Roebuck and Co TM SM Marca Registrada Marca de Fabrica Marca de Servicio de Sears Roebuck and Co MD MCMarque de commerce Ma...

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