Manuals / State Industries / Household Appliance / Electric Heater

State Industries SBD85 500 manual SBD MODELS 120 THRU 500A continued SERIES, Sbd Tank Type Heaters

Models: SBD85 500 SBD71 120

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SBD TANK TYPE HEATERS

SERVICE HANDBOOK

SBD MODELS 120 THRU 500A (continued)

SERIES 110-111

ITEM PARTS DESCRIPTION SBD65305NE/A SBD85365NE/A SBD100400NE/A SBD85500NE

1	Flue Baffle	193595	193696	193995	193995
3	Main Burner Orifice Bracket	098044(7)	098044(9)	098044(9)
.............	098044(9)
4	Main Burner	192322	98047	192322	192322
5	Main Burner w/Pilot Bracket	193873	193873-1	193873	193873
6	Pilot Burner, Natural	193314-4	193314-4	193314-4	193314-
4
7	Pilot Burner, LP	193314-3	193314-3	193314-3	193314-
3
CLEANOUT ASSEMBLY
11 ....	Gasket	99038	99038	99038	99038
12 ....	Pressure Plate	99037	99037	99037	99037
13 ....	Screws, Self Tapping	69852	69852	69852	69852
17	Control, Ignition Module	193325	193325	193325	193325
18	Control, Dual w/ECO	192828	192828	192828	192828
19	Cover, Cleanout	181260	181260	181260	181260
22a	Drafthood	193891	193891	193891	193891
22b	Damper Drive Assembly	194484	194484	194484	194484
22c	Harness Adapter	194459	194459	194459	194459
LABELS
41	Manifold	76244-3	76244-4	76244-4	76244-4
42	Instruction Manual	195121	195121	195121	195121
43	Main Burner Orifice, NAT……..........76243-37		76243-32	76243-31	76243-
28
44	Main Burner Orifice, LP	76243-48	76243-49	76243-48	76243-
44
45	Anode Rod	43817-38	180618-42	180618-42	180618-
42
47	Transformer	193444	193444	193444	193444
48	Pilot Tubing	1417-60	1417-60	1417-60	1417-60
49	Inlet Tube	NA	192626	192626	192626
51	Gas Valve Natural	192827-2	192827-2	192827-2	193366-
0
52	Gas Valve LP	192827-3	192827-3	192827-3	193366-
1
55	Switch Panel/Mounting Plate	193448	193448	193448	193448
56	Off/On Switch	193243	193243	193243	193243
57	Bushing	193404	193404	193404	193404
58	Jumper Wire	193476	193476	193476	193476
59	Control Box Panel	193447	193447	193447	193447
60	Cover - Burner	98185-3	98185-4	98185-4	194111
61	Hydro-Cannon	195102	195098	195098	195098
62	(1 1/2”) galvanized pipe cap	NA	193940	193940	NA
63	(1 1/2”) galvanized pipe plug	194623-3	194623-3	NA	194623-
3
64	(1 1/2”) galvanized pipe union	194127	194127	NA	194127

Technical Training Department	47
Ashland City, TN ©2003

Image 48

State Industries SBD85 500 SBD MODELS 120 THRU 500A continued SERIES, Sbd Tank Type Heaters, Service Handbook, Labels

Contents

Part Number STC-072 SERVICE HANDBOOKAlso includes Parts List SandBlasterSBD TANK TYPE HEATERS SERVICE HANDBOOK SBD HANDBOOKModel Breakdown SBD 85 500 P E A CGA D SBD TANK TYPE HEATERS SERVICE HANDBOOKINSTALLATION CLEARANCES FROM COMBUSTIBLESClearance to Combustibles Table MODELEXTERIOR CLEARANCE SBD TANK TYPE HEATERS SERVICE HANDBOOKAIR FOR COMBUSTION 10 CUBIC FEET OF AIR PER 1,000 BTUMinimum SBD TANK TYPE HEATERS SERVICE HANDBOOKMAKE-UPAIR DIRECT COMMUNICATION 1 Square Inch Per 4,000 BTUHSBD TANK TYPE HEATERS SERVICE HANDBOOK VERTICAL DUCTS HORIZONTAL DUCTSSBD TANK TYPE HEATERS SERVICE HANDBOOK MAKE-UPAIRINSUFFICIENT MAKE-UPAIR BACKDRAFTSBD TANK TYPE HEATERS SERVICE HANDBOOK CONTAMINATED AIR AIR FOR COMBUSTION Flammable ItemsSBD TANK TYPE HEATERS SERVICE HANDBOOK Supply Gas Manifold Pressure Tap Dirt Leg Manifold Gas PortGAS PRESSURE REQUIREMENTS Natural GasSBD GAS VALVE SBD TANK TYPE HEATERS SERVICE HANDBOOKSee step 18 for SBD-500gas valve illustration VENTING Atmospheric, Single, and Multiple Heaters Combined VentsNine Rules for Good Vents SBD TANK TYPE HEATERS SERVICE HANDBOOKNine Rules for Good Vents continued SBD TANK TYPE HEATERS SERVICE HANDBOOKSBD TANK TYPE HEATERS SERVICE HANDBOOK Nine Rules for Good Vents continuedPOWER VENT KITS FOR SIDEWALL VENTING SBD TANK TYPE HEATERS SERVICE HANDBOOKSBD SEQUENCE OF OPERATION 1.Thermostat calls for heat7.Thermostat satisfies 3.Intermittent Ignition ControlSBD ELECTRICAL SEQUENCE 100 - 109 Series SBD TANK TYPE HEATERS SERVICE HANDBOOKSBD ELECTRICAL SEQUENCE OF OPERATION 115/60/12ASBD TANK TYPE HEATERS SERVICE HANDBOOK TROUBLESHOOTING SBD WATER HEATERS STEPTEST THE TRANSFORMER THENHIGH LIMIT, LEFT TERMINAL TEST Ground 24VAC FM TransformerSBD TANK TYPE HEATERS SERVICE HANDBOOK STEPReset Button Jumper WireAfter Push in Reset - 24 VAC is now present Reasons For ResettingDamper Closed Damper OpenINSPECT THE DAMPER CHECK THE PC BOARDService Switch PC BOARD MOTOR TESTMotor Lead SBD TANK TYPE HEATERS SERVICE HANDBOOKTHERMOSTAT TEST SBD TANK TYPE HEATERS SERVICE HANDBOOKSTEP THENService SwitchEFFIKAL DAMPER AdapterHARNESS CHART NORMAL OPERATIONTEST FOR 24VAC BETWEEN BLACK COMMON AND BROWN Heater HarnessNORMAL OPERATION continued STEP 8ATEST FOR 24VAC BETWEEN BLACK AND ORANGE STEP 8BTROUBLESHOOTING THE EFFIKAL DAMPER STEP 9ASBD TANK TYPE HEATERS SERVICE HANDBOOK ConditionTROUBLESHOOTING THE EFFIKAL DAMPER continued A1 IS CORRECT, CHECK SERVICE SWITCH POSITIONService Switch STEP 9BADJUST END SWITCH TO CAM CONTACT STEP 10ASTEP 10B TROUBLESHOOTING THE EFFIKAL DAMPER continuedWIRE HARNESS TEST SBD TANK TYPE HEATERS SERVICE HANDBOOKSTEP THENIID MODULE TEST SBD TANK TYPE HEATERS SERVICE HANDBOOKSTEP THENPower To Module May Be Interrupted To Reset PILOT SPARK TESTSBD TANK TYPE HEATERS SERVICE HANDBOOK STEPSTEP 14A PILOT VALVE - OHM TESTSBD TANK TYPE HEATERS SERVICE HANDBOOK THENSTEP 14B PILOT VALVE TEST - SBD 500 ONLYSBD TANK TYPE HEATERS SERVICE HANDBOOK THENMAIN BURNER TEST SBD TANK TYPE HEATERS SERVICE HANDBOOKSTEP THENFLAME RECTIFICATION STEP 16. FLAME RECTIFICATIONSBD TANK TYPE HEATERS SERVICE HANDBOOK STEPPilot is lit - Sparking has stopped SBD TANK TYPE HEATERS SERVICE HANDBOOKSTEP IID MODULE TESTSTEP 18A MAIN GAS VALVE CHECKSBD TANK TYPE HEATERS SERVICE HANDBOOK TH TRSTEP 18B MAIN GAS VALVE COIL CHECKSBD TANK TYPE HEATERS SERVICE HANDBOOK THENGENERAL SERVICE CHART SERVICE HANDBOOKSBD TANK TYPE HEATERS GENERAL QUESTIONS AND ANSWERS SERVICE HANDBOOKSBD TANK TYPE HEATERS SBD MODELS 120 THRU 500A SERIES 110/111SERVICE HANDBOOK EFFIKAL DAMPER DRIVE ASSEMBLY GAS VALVESSBD MODELS 120 THRU 500A continued SERIES SERVICE HANDBOOKSBD TANK TYPE HEATERS Series SERVICE HANDBOOKCLEANOUT ASSEMBLY SBD MODELS 120 THRU 500A continued SERIESSERVICE HANDBOOK CLEANOUT ASSEMBLYSBD MODELS 120 THRU 500A continued SERIES SBD TANK TYPE HEATERSSERVICE HANDBOOK CLEANOUT ASSEMBLYSBD MODELS 120 THRU 500A continued SERIES SBD TANK TYPE HEATERSSERVICE HANDBOOK CLEANOUT ASSEMBLYSBD MODELS 120 THRU 500A continued SERIES SBD TANK TYPE HEATERSSERVICE HANDBOOK CLEANOUT ASSEMBLYSBD MODELS 120 THRU 500A continued SERIES SBD TANK TYPE HEATERSSERVICE HANDBOOK CLEANOUT ASSEMBLYSBD MODELS 120 THRU 500A continued SERIES SBD TANK TYPE HEATERSCOMPONENT PART INFORMATION SPECIFICATIONSNAME STATE PARTSBD SERVICE CHECKLIST SERVICE HANDBOOK SBD TANK TYPE HEATERSV.WATER PIPING COMMENTS SERVICE HANDBOOKAuthor Terry Mulder SBD TANK TYPE HEATERSState Water Heaters COMMERCIALThe Expert’s Choice Copyright 2006 State Industries, Inc