user`s information, maintenance and service manual
Contents
1. Se AS 9000 RER ISO 9001 Certified Quality Management System USER S INFORMATION MAINTENANCE AND SERVICE MANUAL DOWNFLOW UPFLOW ELECTRIC FURNACE MODELS EB SERIES TABLE OF CONTENTS CONTACT INFORMATION FOR USA 1 LUBRICATION eee 2 CONTACT INFORMATION FOR CANADA 1 BLOWER ASSEMBLY 2 SAFETY cerei cldditeecun OLE vice ttasbude au dewe divan 1 AIR FILTER ss se sega nae cards pratan e uni 3 TO OPERATE FURNACE 000c ccc eee cece eeeeeeuees 2 RETURN AIR ue raea wives atahe seus sae nage ete 3 TO SHUT FURNACE OFF 00 ccc cece eee cease 2 WHILE YOU RE AWAY eee 3 SEQUENCE OF OPERATION u 2 AT THE BEGINNING OF EACH HEATING SEASON 3 LIMIT CONTROLS iuiui iii ui 2 YOUR AUTHORIZED SERVICE TECHNICIAN 3 BLOWER REMOVAL ui 2 OPTIONAL AIR CONDITIONING ACCESSORIES 3 FURNACE OPERATION 0 00ceceeeeeeeeeeseeneee 2 HIGH PERFORMANCE BLOWER ACCESSORY PACKAGE 3 CIRCUIT BREAKERS oauan aLaaa aoaaa Laa auauua 2 REPAIR PARTS LIST 4 LIMITED WARRANTY 00 c0cecceeeeeeeeeeeaeeauees 7 CONTACT INFORMATION FOR CANADA Go to website at www york com click on contact then click on contact form and follow the instructions Contact us by mail Johnson Controls Unitary Products2. EXCLUSIONS This warranty does not cover any Shipping labor or material charges or damages resulting from transportation installation or servicing Damage or repairs required as a consequence of mishandling faulty installation misapplication abuse improper servicing unauthorized altera tion or improper operation Damages or failure to start resulting from improper voltage conditions blown fuses open circuit breakers or other inadequacy or interruption of electrical service or fuel supply Fuses either internal or external to the product Labor or other costs incurred for diagnosing repairing removing installing shipping servicing or handling of either defective parts or replace ment parts Products removed from their original location for reinstallation purposes Damages resulting from accident abuse fire flood alteration or acts of God Damages resulting from use of the product in a corrosive atmosphere Normal maintenance or damages resulting from failure to perform normal maintenance as outlined in the installation and servicing instructions or owner s manual Cleaning or replacement of filters nozzles or orifices Damages resulting from operation with inadequate supply of air or water Damages resulting from failure to properly and regularly clean air and or water side of condenser and evaporator Damages resulting from 1 freezing of condenser water or condensate II inadequate or interrupte
3. AT THE BEGINNING OF EACH HEATING SEASON NOTICE Be sure electrical supply to furnace is turned off at the household service box and furnace circuit breakers before cleaning 1 Replace filters as discussed previously Clean dust and lint from in and around the furnace Clean dust and lint from blower and blower compartment 2 If furnace fails to operate properly a Be sure electrical power is being supplied to furnace Check main household power supply b If after following this procedure the furnace still fails to oper ate shut off furnace and contact your service technician Johnson Controls Unitary Products 570930 BUM D 0613 SECTION V REPAIR PARTS LIST 1 e 21515157 D Ike Johnson Controls Unitary Products 570930 BUM D 0613 ITEM DESCRIPTION EB
4. S1 02541240000 S1 02541238000 18 Limit Switch S1 02541249000 Open S1 02541249000 Open S1 02541249000 Open 200 Close 60 200 Close 60 200 Close 60 19 Fusible Link S1 02435663000 S1 02435663000 S1 02435663000 20 Bracket Circuit Breaker 3500 8 3500 8 3500 8 21 Circuit Breaker 2 Req d See Note 2 S1 3500 377P A S1 3500 377P A S1 3500 377P A 22 Buss Bar S1 3500 378P S1 3500 378P S1 3500 378P 23 Ground Lug Large 1216 231 1216 231 1216 231 Ground Lug Small S1 02521798000 S1 02521798000 S1 02521798000 24 Drain Tube See Note 1 S1 02922184001 S1 02922184001 S1 02922184001 25 Condensate Trap See Note 1 S1 3240 3051 S1 3240 3051 S1 3240 3051 26 Coil Shelf See Note 1 3500 4 3500 4 3500 4 27 Coil Shelf Panel See Note 1 3500 1 3500 171 3500 171 28 Ferrule 3 Req d S1 02320541000 S1 02320541000 S1 02320541000 29 Grommet 3 Req d S1 02814740000 S1 02814740000 S1 02814740000 80 Fuse S1 02532746026 S1 02532746026 S1 02532746026 31 Wiring diagram 570571 570572 570573 NOTE Not Shown New replacement parts shown in bold face type at the first printing of parts list dated 4 10 Major components and suggested stocking items are shown with shaded item number lt Across from row indicates a change in that row Not applicable to specified model All parts with three digit suffix numbers are Special Order parts These parts are subject to factory availability and require extra time for delivery 1 Not Standard with furnace
5. contained in accessory kit no 3500 8941 B 6 Johnson Controls Unitary Products 570930 BUM D 0613 Limited Warranty Manufactured Housing Furnaces WARRANTY TERMS Johnson Controls Unitary Products hereinafter Company warrants this product to be free from defects in factory workman ship and material under normal use and service and will at its option repair or replace any parts without charge subject to the exclusions below that prove to have such defects according to the terms outlined in this warranty Company reserves the right at its sole discretion to provide a replacement unit in the place of repair parts in which case the warranty period for the replacement unit is limited to the remainder of the original war ranty period Alternatively Company may at its option extend a replacement allowance to be applied toward the purchase of a new unit marketed by Company The exact amount of the allowance will be determined at the discretion of Company based upon current market conditions but in no case shall this allowance exceed thirty 30 percent of the original consumer purchase price of the unit excluding such items as ductwork wiring piping and installation costs The warranty period for repair or replacement parts or unit provided hereunder shall not extend beyond the warranty period stated below Company shall have no responsibility hereunder for installation shipping handling or other charges except as specifically provided
6. herein This warranty covers only the equipment described by the Product Model Number and Unit Serial Number on the equipment or listed on the War ranty Registration Card and applies only to products installed in the United States Canada or Puerto Rico Tampering altering defacing or remov ing the product serial number will serve to void this warranty This warranty extends only to the original consumer purchaser and is nontransferable For this warranty to apply the product must be installed according to Company recommendations and specifications and in accordance with all local state and national codes and the product or residence must not be removed from its place of original installation This warranty does not apply to any unit sold over the Internet by telephone or other electronic means unless the dealer that buys or sells a unit over the Internet by telephone or other electronic means also installs the unit In the absence of a recorded Warranty Registration Card the warranty period will begin upon product shipment from Company If you are unaware of the date the warranty became effective contact Company at 877 874 7378 or visit www upgproduc tregistration com ADDITIONAL CONDITIONS FOR HEAT EXCHANGER WARRANTY This warranty shall cover the heat exchanger primary and or secondary if applicable only if 1 The product has not been operated with an input rate in excess of the rating plate attached to the product 2 The produ
7. Consumer Relations 5005 York Drive Norman OK 73069 CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury It is also used to alert against unsafe practices and hazards involving only property dam age AWARNING FOR YOUR SAFETY Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance For personal safety be sure to turn the electrical power OFF at the household service box and at the furnace before attempt ing any service or maintenance operations Homeowner should never perform any maintenance which requires open ing the furnace electrical panel Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance AWARNING To avoid the possibility of electrical shock do not open electrical box panels 570930 BUM D 0613 CONTACT INFORMATION FOR USA Manufacturer Johnson Controls Unitary Products Contact us by mail DISTRIBUTED BY Style Crest Inc Drawer A Fremont OH 43420 The manufacturer recommends that the user read all sec tions of this manual and keep the manual for future refer ACAUTION This furnace and its components including the air conditioning coils and blowers listed on the A C accessory sticker were listed in com bination as a system by Underwriters Laboratories Use of other components not teste
8. temperature 3 If furnace is equipped with Air Conditioning the System Switch located at the wall thermostat must be turned to HEAT in order for the furnace to operate in the heating model AWARNING If you have an air conditioner which does not use the furnace blower for air distribution and operates completely independent of the fur nace the thermostat system must have an interlock to prevent the furnace and air conditioner from operating at the same time Such operation could cause equipment damage energy waste and over heating of the home The interlock system usually contains a heat cool switch which must be turned to either HEAT or COOL to activate either heating or cooling operation If an interlock system has not been provided the electrical supply to the furnace must be turned OFF at the household service box when the air conditioner is being used When operating the furnace the electrical supply to the air conditioner must be turned OFF TO SHUT FURNACE OFF 1 Turn thermostat to its lowest setting NOTICE Furnace will still operate if room temperature falls below thermostat setting 2 For complete shut down turn off electrical power at the household service box SECTION Ill SEQUENCE OF OPERATION When room thermostat calls for heat 24 volt power is supplied to the heating element switches As soon as the first heating element switch closes the blower starts and power is supplied to the first hea
9. 10D EB12D EB15D 1 Front Panel Insulated 8501 9111 8501 9111 8501 9111 Filter 20 x 20 x 1 Front Return Panel S1 1214 2521 S1 1214 2521 S1 1214 2521 2 Opt Front Panel Louvered 4 Ton Insul 3501 9211 3501 9211 3501 9211 Front Panel Front Return 5 Ton 3500 1591 3500 1591 3500 1591 3 Filter 16 x 20 x 1 S1 1214 2511 S1 1214 2511 S1 1214 2511 4 Support Angle Door S1 3500 1861 S1 3500 1861 S1 3500 1861 5 Cover Electric Box S1 3500 2351 A S1 3500 2361 A S1 3500 2361 A 6 Cover Service Entrance S1 3500 1271 S1 3500 1271 S1 3500 1271 7 Sub base Optional S1 3500 1071 B S1 3500 1071 B S1 3500 1071 B Sub base M10 Optional 3500 5221 3500 5221 3500 5221 8 9 Blower Housing S1 37323744001 S1 37323744001 S1 37323744001 10 Blower Motor S1 02427651000 S1 02427651000 S1 02427651000 11 Capacitor 7 5MFD 370V S1 02420045700 S1 02420045700 S1 02420045700 12 Relay Fan S1 3110 3301 S1 3110 3301 S1 3110 3301 13 Motor Mount Assembly Kit 1PC S1 37319831002 S1 37319831002 S1 37319831002 14 Blower Wheel S1 02632627700 S1 02632627700 S1 02632627700 15 Sequencer S1 3110 3571 S1 3110 3571 S1 3115 3571 16 Transformer 240 24V 40A S1 3300 3861 S1 3300 3861 S1 3300 3861 Heater Element Assembly w Limit and Jumper 9 6Kw 11 2Kw 4 8Kw amp 9 6Kw 17 Wire 1 02541236000 S1 02541238000 S1 02541237000 S1 02541236000 18 Limit Switch 51 02541249000 Open 51 02541249000 Open 51 02541249000 Open 200 Close 60 200 Close 60 200 Close 60 19 Fusible Li
10. D 0613 ITEM DESCRIPTION EB17D EB20D EB23D 1 Front Panel Louvered 4 Ton Insul 3501 9211 3501 9211 3501 9211 Filter 20 x 20 x 1 Front Return Panel S1 1214 2521 S1 1214 2521 S1 1214 2521 2 Opt Front Panel Insulated 8501 9111 8501 9111 8501 9111 Front Panel Front Return 5 Ton 3500 1591 3500 1591 3500 1591 3 Filter 16 x 20 x 1 S1 1214 2511 S1 1214 2511 S1 1214 2511 4 Support Angle Door S1 3500 1861 S1 3500 1861 S1 3500 1861 5 Cover Electric Box S1 3500 2361 A S1 3500 2361 A S1 3500 2361 A 6 Cover Service Entrance S1 3500 1271 S1 3500 1271 S1 3500 1271 7 Sub base Optional S1 3500 1071 B S1 3500 1071 B S1 3500 1071 B Sub base M10 Optional 8500 5221 8500 5221 8500 5221 8 9 Blower Housing S1 37323744001 S1 37323744001 S1 37323744001 10 Blower Motor S1 02427651000 S1 02427651000 S1 02427651000 11 Capacitor 7 5MFD 370V S1 02420045700 S1 02420045700 S1 02420045700 12 Relay Fan S1 3110 3301 S1 3110 3301 S1 3110 3301 13 Motor Mount Assembly Kit 1PC S1 37319831002 S1 37319831002 S1 37319831002 14 Blower Wheel S1 02632627700 S1 02632627700 S1 02632627700 15 Sequencer S1 3115 3571 1 3120A3571 S1 3120A3571 16 Transformer 240 24V 40A S1 3300 3861 S1 3300 3861 S1 3300 3861 Heater Element Assembly w Limit and Jumper 5 6Kw amp 10 4Kw 2 Ea 9 6Kw 10 4Kw amp 11 2Kw 17 Wire S1 02541239000 S1 02541236000 S1 02541240000
11. ance and premature compressor failure AIR FILTER The filter supplied with the furnace is a throw away type Filters need to be cleaned frequently Shake out all loose dirt and use vacuum cleaner to clean additionally This method of cleaning will prolong life of filters DO change filters often since clean filters not only provide added com fort better and cleaner environment but increase the efficiency of the furnace as well FILTER LOCATION The furnace s front panel must be removed to gain access to the filter of the downflow furnace See Figure 1 However the filter for the upflow furnace is located behind the return air grill adjacent to the furnace closet or any other location in the return air RETURN AIR Return air must be provided back to the circulating blower in order to provide air distribution DO NOT OBSTRUCT ANY RETURN AIR GRILLE To do so will cause the furnace heating elements to cycle off and on repeatedly WHILE YOU RE AWAY The power supply to your furnace is equipped with either a fused or breaker type disconnect In case of an overload this will interrupt the operation of your furnace until it is reset or fuse replaced For this rea son it is never practical to assume that the furnace will operate unat tended for long periods of time especially if there is a possibility of damage to your property because of freezing So if you plan to be away arrange for someone to check your home every day or so
12. ct has not been allowed to operate without the use of the proper automatic limit control on the maximum warm air temperature and or without adequate circulation 3 The product is installed so that the combustion air is not contaminated by compounds of chlorine fluorine or other damaging chemicals or vapors 4 The product is installed such that the heat exchangers are not exposed to return air temperatures below stated ratings FOR PRODUCT REGISTRATION For your benefit and protection register your product with Company promptly after installation This will initiate the warranty period and allow us to contact you should it become necessary You can register your product online at www upgproductregistra tion com or by returning the Warranty Registration Card on the back page of this packet Product Model Number Installation Date Unit Serial Number Installing Dealer FOR WARRANTY SERVICE OR REPAIR Consult the Authorized Service Center List packed with the unit installed in the manufactured home or contact your installing or servicing dealer The Authorized Service Center List is also available online at http www stylecrestinc com manufactured housing products hvac service documents Or look in the Yellow Pages of the telephone book under Mobile Homes or Manufactured Housing Repair and Service for the name and telephone number of the nearest authorized manufactured housing service center If local authorized service cannot be obtained o
13. d in combination with this furnace may make the equipment in violation of State Codes may create a hazard and may ruin the equipment In addition the National Manufactured Housing Construction and Safety Standards Act and its Regulations require the use of compo nents listed or certified by a nationally recognized testing laboratory in all manufactured homes built and sold subject to that act SECTION I SAFETY This is a safety alert symbol When you see this symbol on A labels or in manuals be alert to the potential for personal injury Understand and pay particular attention to the signal words DANGER WARNING or CAUTION DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury Johnson Controls Unitary Products FILTER IN DOWNFLOW ONLY CAVITY FOR COIL THERMOSTAT WIRES CIRCUIT BREAKERS ELECTRIC PANEL FIELD WIRING PROTECTIVE SHIELD Filter in the front panel when louvered doors are used Filter located in base for upflow units FIGURE 1 Component Locations SECTION IV FURNACE OPERATION CIRCUIT BREAKERS Your electric furnace is equipped with a unique safety feature circuit breakers These circuit breakers are located behind the door of the fur nace near the bottom of the furnace See Fi
14. d water supply III use of corrosive water IV fouling or restriction of the water circuit by foreign material or like causes Damages caused by improper parts components or accessories not suitable for use in or with the unit For a list of parts that are known to be compatible please reference the equipment renewal parts list contact a Participating Dealer for assistance or call 1 877 874 7378 Electricity or fuel costs or increases in fuel or electric costs for any reason including additional or unusual use of supplemental electric heat 14 This warranty is in lieu of all other express warranties All implied warranties including the implied warranty of merchantability and fitness for a partic ular purpose are limited in duration to the actual warranty period applicable to the part Some states do not allow the disclaimer of implied warranties so the above disclaimer may not apply to you In addition some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you In no event whether as a result of breach of warranty or contract tort including negligence strict liability or other wise shall Company be liable for special incidental or consequential damages or expenses including but not limited to loss of use of the equipment or associated equipment lost revenues or profits cost of substitute equipment or cost of fuel or electricity The above limitations shall inur
15. e to the benefit of Company s suppliers and subcontractors The above limitation on consequential damages shall not apply to injuries to persons in the case of consumer goods Company does not assume or authorize any other person to assume for Company any other liability for the sale of this product Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation may not apply to you This warranty gives you specific legal rights You may also have other rights which vary from state to state Subject to change without notice Published in U S A 570930 BUM D 0613 Copyright 2013 by Johnson Controls Inc All rights reserved Supersedes 570930 BUM C 0112 York International Corp 3110 N Mead Wichita KS 67219
16. gure 1 If a component should fail inside the furnace the circuit breakers will prevent damage that can be caused by an electrical short If the breakers ever trip they can be reset by first turning off the power to the furnace at the home s circuit breaker panel See Warning below Then remove the furnace door and reset the circuit breaker in the furnace Re install the furnace door and turn the power back on at the home s breaker panel If for some reason these circuit breakers should trip again a service techni cian should be contacted as a problem exists inside the furnace A list of authorized service centers is provided with every furnace and will assist you in obtaining service for your furnace AWARNING You must first de energize the furnace at the main household power supply and lock it LUBRICATION The blower motor bearings are factory sealed Additional lubrication is not required BLOWER ASSEMBLY Every electric furnace comes equipped with a blower capable of operat ing a heat pump or air conditioner With the addition of the proper heat pump you can enjoy comfort and savings all year long An air condi tioner will also work with your furnace and will provide cool summer days at a very low operating cost Johnson Controls Unitary Products 570930 BUM D 0613 SECTION Il TO OPERATE FURNACE 1 Be sure electrical power to furnace is turned on at the house hold service box 2 Set wall thermostat to the desired
17. h a blower and control system to add on air conditioning and heat pumps to specified sizes Insulation and coil shelf kit 8500 8941 for downflow or 3500 8961 A for upflow must be installed when adding on such remote air conditioning systems NOTICE If the controls are located at the top of the unit the furnace is an upflow furnace and the airflow is forced up through the furnace and AWARNING Failure to install this insulation and coil shelf kit could result in dam age to equipment and or personal injury Liability and warranty from the manufacturer could also be void HIGH PERFORMANCE BLOWER ACCESSORY PACKAGE All EB furnaces are equipped with a blower and control system to add on air conditioning and heat pumps to specified sizes If the require ment is to achieve more air flow or cooling than specified then the blower inside the furnace has to be replaced with an accessory blower package 3500 7901 This accessory blower package would deliver air conditioning up to 5 tons and heat pump up to 4 tons Accessory pack age 3500 7901 includes blower insulation coil shelf trap clamps etc Please refer to the installation instructions packed with the acces sory package for more information ACAUTION All areas around the line sets drain hoses and other openings in the furnace should be sealed airtight Use some moldable compound or caulking to seal the area Failure to do so may result in loss of per form
18. nk S1 02435663000 S1 02435663000 S1 02435663000 20 Bracket Circuit Breaker 3500 128 3500 128 3500 128 21 Circuit Breaker 1 Req d S1 3500 377P A Circuit Breaker 2 Req d 1 3500 377P A 1 3500 377P A 22 Buss Bar See Note 2 1 3500 378P 1 3500 378P 1 3500 378P 23 Ground Lug Large 1216 231 1216 231 1216 231 Ground Lug Small S1 02521798000 24 Drain Tube See Note 1 S1 02922184001 S1 02922184001 S1 02922184001 25 Condensate Trap See Note 1 S1 3240 3051 S1 3240 3051 S1 3240 3051 26 Coil Shelf See Note 1 3500 174 3500 174 3500 174 27 Coil Shelf Panel See Note 1 3500 171 3500 171 3500 171 28 Ferrule 3 Req d S1 02320541000 S1 02320541000 S1 02320541000 29 Grommet 3 Req d S1 02814740000 S1 02814740000 S1 02814740000 30 Fuse S1 02532746026 S1 02532746026 S1 02532746026 31 Wiring diagram 570551 570539 570540 NOTE Not Shown New replacement parts shown in bold face type at the first printing of parts list dated 4 10 Major components and suggested stocking items are shown with shaded item number lt Across from row indicates a change in that row Not applicable to specified model All parts with three digit suffix numbers are Special Order parts These parts are subject to factory availability and require extra time for delivery 1 Not Standard with furnace contained in accessory kit no 3500 8941 B 2 Standard on EB12 Johnson Controls Unitary Products 5 570930 BUM
19. r you are unable to contact your installing dealer contact the authorized distributor in your area If you are unable to contact an authorized servicer please contact StyleCrest Inc at 1 800 231 4822 If there is no distributor in your area and you cannot obtain proper service under the terms of the warranty please write Johnson Controls Unitary Products Consumer Relations 5005 York Drive Norman OK 73069 WARRANTY PERIOD The warranty period in years depending on the part is as shown in the chart below Furnace Model Parts Coverage Labor and Trip Coverage EB 2 years 1 year NOTES The warranty period for any replacement part provided here under shall not extend beyond the warranty period stated above The warranty period will begin on the purchase date of the residence when the product is installed as original equipment or the installation date when installed in a res idence previously purchased by the consumer MAINTENANCE Company strongly recommends regular periodic preventive maintenance on this equipment The person most familiar with the equipment in your HVAC system is a Participating Dealer The Participating Dealer can ensure that your maintenance program meets the Company Warranty conditions maximize the equipment efficiency and service your unit within the mandated guidelines with regard to unlawful discharge of refrigerants into the atmosphere Johnson Controls Unitary Products 7
20. ting ele ment Each additional element is staged on in successive intervals When the room thermostat is satisfied and no more heat is required the elements sequence off in the reverse order and the blower will then turn off LIMIT CONTROLS Each element has an automatic limit switch which is wired into the cir cuit and shuts off power to that element if the heat at that point exceeds the allowable maximum heat BLOWER REMOVAL NOTICE Only authorized service technicians should remove the blower To remove blower from furnace turn off power at household service box turn furnace circuit breakers OFF Disconnect wiring to blower and remove five 5 screws holding blower in furnace and slide blower out from front of the furnace See Figure 1 Re install blower in reverse order when assembling back into furnace 570930 BUM D 0613 YOUR AUTHORIZED SERVICE TECHNICIAN Your furnace s best friend is your service technician If the unit gives any indication of improper operation call your authorized service tech nician If the service technician is allowed to perform the normal routine care of your furnace many times he can detect potential difficulties and make corrections before trouble develops Preventive maintenance of this type will allow you to operate this unit with a minimum of concern and pay for itself in added years of comfort OPTIONAL AIR CONDITIONING ACCESSORIES This furnace is equipped wit
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