State Water Heaters STC-074 Manuals

Manuals and User Guides for State Water Heaters STC-074. We have 1 State Water Heaters STC-074 manual available for free PDF download: Service Handbook

State Water Heaters STC-074 Service Handbook

State Water Heaters STC-074 Service Handbook (47 pages)

For Self-Cleaning Induced Draft Multi Flue Commercial Gas Water Heaters

Brand: State Water Heaters | Category: Water Heater | Size: 2.34 MB

Table of Contents

Table of Contents
2
SBN Service Handbook Introduction

3
- Tools Required
  4
Installation Considerations

5
- Clearances
  5
- Exterior Clearance
  6
- Air Supply
  7
- Contaminated Air
  10
- Flammable Items
  10
- Gas Valve
  11
- Outlet View
  12
- Venting
  13
- Technical Data Venting
  18
Sequence of Operation

19
- Top View
  19
- Front View
  20
- Wiring Diagram
  24
- Electrical Sequence
  25
Pre-Service Checklist

26
Control Board Diagnostic LED Interpretation and Troubleshooting

27
- Polarity Check
  29
- Continuity Check of High Limit
  29
- Upper Temperature Probe Check
  30
- Flame Prover Check
  36
- Hot Surface Igniter
  36
- Water Temperature Circuit Check
  37

Advertisement

Advertisement

Related Products

State Water Heaters Categories

Water Heater Heat Pump Boiler Pest Control Gas water heater

More State Water Heaters Manuals