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Water Heater
Bradford-White Corp
238-47707-00E REV 7/12, POWERED DIRECT VENT SERIES GAS-FIRED COMMERCIAL WATER HEATER
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VENT KIT COMPONENTS AND OPTIONAL CONDENSATE TEE
150,00 AND 199,999 BTU/HR. MODELS: 3” VENT KIT
MODELS OVER 200,000 BTU/HR.: 4” VENT KIT
COMMON: 3” AND 4” VENT KIT
3” OR 4” EXHAUST TERMINAL
3”
OR
4”
INTAKE
TERMINAL
Contents
Main
POWERED DIRECT VENT SERIES GAS-FIRED COMMERCIAL WATER HEATER
(INDEPENDENT PVC VENTING)
INSTALLATION/OPERATION MANUAL
SECTION I: IMPORTANT INFORMATION
TABLE OF CONTENTS
READ CAREFULLY
DANGER
WARNING
NOTICE
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SECTION II: SPECIFICATIONS
SECTION III: GENERAL INFORMATION
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SECTION IV: INSTALLATION INSTRUCTIONS
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SECTION V: VENTING
WARNING
NOTICE
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
Figure 3. Direct Vent Terminal Clearances
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SECTION VI: WATER CONNECTIONS
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SECTION VII: GAS CONNECTIONS
SECTION IX: ELECTRICAL CONNECTIONS
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SECTION X: OPERATING INSTRUCTIONS
TEMPERATURE ADJUSTMENT
Water Heater Display and Control Buttons
TO INCREASE SETPOINT TEMPERATURE
Step 3
for 10 seconds
"Setpoint" flashes
Press SET Button for setting to to take effect immediately
To Decrease Setpoint Temperature
Step 3
"Setpoint" flashes
for 10 seconds
Press SET for setting to take effect immediately
Step 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 4
Step 3b
Setpoint shown in F
Step 5
Symbol "F/C" Stops Flashing
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SECTION X: MAINTENANCE
Burner Flame Check
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SECTION XI: DIAGNOSTIC AND TROUBLESHOOTING GUIDE
ACCESSING SERVICE MODE ON THE WATER HEATER DISPLAY (FOR SERVICE PERSONNEL ONLY)
"Max Setpoint" Next to Temperature Setpoint value.
Error Code Shown in Water Heater Display
Max Setpoint value Water Heater Display
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No current error codes
Step 4: Press Set button to confirm new Max Setpoint value and stop setting mode.
"Max Setpoint" Flashes
"Max Setpoint" continues to flash while making adjustments
"Max Setpoint" stops flashing
Exiting Service Mode
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"Setpoint" Stops Flashing
Changes to "C"
Changes to "F"
Setpoint shown in F
"F/C" Symbol Stops Flashing
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No Current Error Code
Error Code Index
No Error Code Shown for Code Index 10
Error Code Index
Stored Error Code For Code Index #9
Exiting Service Mode
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SECTION XII: PARTS LIST
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SECTION XIII: INSTALLATION FOR POTABLE WATER AND SPACE HEATING