State Industries SBD30 199, SBD30 150, SBN85 390 (A), SBN71 120, SERIES 108 No Igniter Operation

SBN71-120 thru 85-390, SBD30-150/199 TANK TYPE COMMERCIAL
GAS WATER HEATER SERVICE HANDBOOK
WATER HEATER CONTROL BOARD TROUBLESHOOTING AND DIAGNOSTIC LED
INTERPRETATION		33
WATER HEATER CONTROL BOARD TROUBLESHOOTING AND DIAGNOSTIC LED
INTERPRETATION		34
TEST 2 – POLARITY CHECK		35
TEST 3 - CONTINUITY CHECK OF HIGH LIMIT (ECO)		36
TEST 4 - UPPER TEMPERATURE PROBE CONTINUITY CHECK		37
TEST 5 - CALLING FOR HEAT – NO INDUCER OPERATION		38
TEST 6 - INDUCER ON	NO IGNITION	39
TEST 7 – INDUCER ON, PROVER SWITCH AND LOW GAS PRESSURE SWITCH CLOSED
....................NO IGNITER OPERATION		40
TEST 8 – IGNITER HEATS	NO MAIN BURNER	41
TEST 9 – IGNITER HEATS	NO MAIN BURNER	42
TEST 10 - MAIN BURNER IGNITION FOR LESS THAN 5 SECONDS		43
TEST 11 - WATER HEATER SHUTTING OFF BELOW SETTING		44
DISPLAY LIGHTS ON INTEGRATED WATER HEATER CONTROL		45
PARTS SBN71-120 thru 85-390 series 100		46
PARTS SBN71-120 thru 85-390 series 100		47
PARTS SBN71-120 thru 85-390 series 100		48
PARTS SBN71-120 thru 85-390 series 108		49
PARTS SBN71-120 thru 85-390 series 108		50
PARTS SBN71-120 thru 85-390 series 108		51
PARTS SBD30-150/199NE		52
PARTS SBD30-150/199NE		53

SBN 71-120 thru 85-390, SBD30-150/199 SERVICE HANDBOOK INTRODUCTION

This service handbook is a supplement to the SBN and SBD151/201 Installation and Operation Manual. The handbook provides information on servicing and troubleshooting State SBN/SBD30-150/199/ water heaters in the field. While this handbook is not intended to be all inclusive, it contains:

•step-by-step procedures with illustrations to verify proper installation, operation, and troubleshooting

•quick reference data to assist in servicing the product line

•answers to common questions encountered in the operation of the product line.

The handbook is intended to be used by licensed plumbing professionals. Reference should be made to the installation manual accompanying the product. If you are experiencing a problem not covered in this handbook, please contact the State Technical Information Department at 1-800-365-0024 or your local State Water Heater representative for further assistance. No duplication or reproduction of this book may be made without the expressed written authorization of the State Water Heaters.

State Water Heaters	2	Technical Training Department
Ashland City, Tennessee © 2007