State Water Heaters SBD100390E, Руководство по обслуживанию

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TABLE OF CONTENTS
INTRODUCTION ......................................................................................2
Qualifications .................................................................................2
Service Warning ............................................................................2
Service Reminder ..........................................................................2
Tools Recommended ....................................................................2
INSTALLATION CONSIDERATIONS .......................................................3
Instruction Manual .........................................................................3
Closed Water Systems ..................................................................3
Thermal Expansion .......................................................................3
Air Requirements ..........................................................................3
Contaminated Air ...........................................................................3
VENTING ..................................................................................................4
Power Vent Kits For Sidewall Venting ...........................................5
GAS SUPPLY SYSTEMS .........................................................................6
Supply Gas Regulator ...................................................................6
Gas Piping .....................................................................................7
FEATURES AND COMPONENTS ...........................................................9
The Hydrocannon (Self-Cleaning System) ....................................9
Automatic Flue Damper ................................................................9
GAS CONTROL VALVE ..........................................................................10
White Rodgers Integrated Temperature Control Switch ............... 11
Status LEDS ................................................................................. 11
Electronic Ignition Control/ Ignition Module ..................................12
SEQUENCE OF OPERATION FLOW CHART ........................................13
TROUBLESHOOTING CHECKLIST .......................................................14
GENERAL SERVICE CHART .................................................................15
FAULT AND WARNING CODES .............................................................16
Step 1. Troubleshooting The Water Heaters ................................16
Flue Damper ................................................................................17
Effikal RVGP-KSF-Series Flue Damper Troubleshooting Guide ..18
Step 2: Test For 24Vac Between Black And Orange On Damper PC
Board ............................................................................................19
Step 3: Test the Three AMP FUSE ...............................................19
Symptoms for a blown fuse ..........................................................20
Symptoms for a working fuse .......................................................20
Step 4: Test For 24VAC Between Black And Yellow On Damper PC
Board ............................................................................................21
Step 5: Wire Harness Test ...........................................................21
Step 6: IID Module Test (Power To The Pilot Valve) .....................22
Step 7: Pilot Spark Test ................................................................23
Step 8: Flame Rectification ..........................................................24
Step 9: IID Module Test ................................................................25
Step 10: Main Burner Test ............................................................26
WIRING DIAGRAM - 118/119 SERIES CONTROLS ..............................27