Bradford-White Corp POWERED DIRECT VENT SERIES GAS-FIRED COMMERCIAL WATER HEATER manuals

Bradford-White Corp POWERED DIRECT VENT SERIES GAS-FIRED COMMERCIAL WATER HEATER Operation Manual

60 pages1.27 Mb

POWERED DIRECT VENT SERIES GAS-FIRED COMMERCIAL WATER HEATER
- (INDEPENDENT PVC VENTING)
INSTALLATION/OPERATION MANUAL
- SECTION I: IMPORTANT INFORMATION
- 2TABLE OF CONTENTS
  - READ CAREFULLY
- DANGER
- WARNING
- NOTICE
- CAUTION
- 12NOTICE
- Approved Venting Materials
  - For installations in the US only
    - PVC (ASTM D-2241 Schedule 40,
    - CPVC (ASTM F-411 Schedule 40) ABS (ASTM D-2235) All fittings (other than the components
  - For installations in CANADA
- Approved Primers and Cements
  - For installations in the US only
  - For installations in CANADA
    - 13
    - Figure 3. Direct Vent Terminal Clearances
  - 20SECTION VI: WATER CONNECTIONS
  - 22SECTION VII: GAS CONNECTIONS
  - 23SECTION IX: ELECTRICAL CONNECTIONS
  - 26SECTION X: OPERATING INSTRUCTIONS
    - TEMPERATURE ADJUSTMENT
    - 27Water Heater Display and Control Buttons
    - - TO INCREASE SETPOINT TEMPERATURE
  - 28Step 3
    - for 10 seconds
    - "Setpoint" flashes
    - Press SET Button for setting to to take effect immediately
    - To Decrease Setpoint Temperature
  - 29Step 3
    - "Setpoint" flashes
    - for 10 seconds
    - Press SET for setting to take effect immediately
    - To Change Temperature Format in Display from F to C or C to F:
  - 30Step 3a
    - Step 1: Press SELECT button until F/C is displayed.
    - Press select Step 1
    - Changes to "C"
      - Step 2: Press SET button to change temperature format. Symbol F/C will flash.
      - Step 3a: Press Temperature Up button to change temperature format to C.
      - Step 3b: Press Temperature Down button to change temperature format to F.
  - 31Step 4
  - Step 3b
    - Setpoint shown in F
  - Step 5
    - Symbol "F/C" Stops Flashing
    - Press Set
    - Changes to "F"
    - Press select
  - 33SECTION X: MAINTENANCE
    - Burner Flame Check
  - 37SECTION XI: DIAGNOSTIC AND TROUBLESHOOTING GUIDE
    - 38ACCESSING SERVICE MODE ON THE WATER HEATER DISPLAY (FOR SERVICE PERSONNEL ONLY)
    - "Max Setpoint" Next to Temperature Setpoint value.
    - 39Error Code Shown in Water Heater Display
    - Max Setpoint value Water Heater Display
    - 42No current error codes
      - Step 4: Press Set button to confirm new Max Setpoint value and stop setting mode.
    - 43"Max Setpoint" Flashes
    - "Max Setpoint" continues to flash while making adjustments
    - "Max Setpoint" stops flashing
  - 44Exiting Service Mode
47
- "Setpoint" Stops Flashing
- 48Changes to "C"
- Changes to "F"
- 49Setpoint shown in F
- "F/C" Symbol Stops Flashing
- 50
  - 51No Current Error Code
  - 52Error Code Index
  - No Error Code Shown for Code Index 10
  - 53Error Code Index
  - Stored Error Code For Code Index #9
- 54
  - Exiting Service Mode
  - 57SECTION XII: PARTS LIST
  - 59SECTION XIII: INSTALLATION FOR POTABLE WATER AND SPACE HEATING