A.O. Smith BTPN - Manual
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Table of Contents:
- Page 2 – FOREWORD; TABLE OF CONTENTS; IDENTIFICATION
- Page 3 – WARNING
- Page 4 – FIGURE 1; INSTALLATION INSTRUCTIONS; REQUIRED ABILITY; FEATURES; WATER TEMPERATURE CONTROL; Temperature
- Page 5 – LOCATING THE HEATER; LEVELING; MINIMUM INSTALLATION CLEARANCES; AIR REQUIREMENTS; UNCONFINED SPACE
- Page 6 – VENTING; VENT CONNECTOR; TABLE 1; BAROMETRIC DRAFT CONTROL ASSEMBLY; PROPER DRAFT CONTROLLER AND
- Page 7 – GAS PIPING
- Page 8 – NATIONAL FUEL GAS CODE.; PURGING; CAUTION; GAS METER SIZE – CITY GASES ONLY; POWER BURNER; WIRING
- Page 11 – MODEL; OPERATION; IMPORTANT; FILLING; COMBUSTION ARRANGEMENT REQUIREMENTS
- Page 12 – MAINTENANCE; GENERAL
- Page 13 – RELIEF VALVE
- Page 14 – VENT SYSTEMS; FIGURE 3; TROUBLESHOOTING; NOT ENOUGH OR NO HOT WATER
- Page 16 – CERTIFIED FACTORY START - UP REQUIRED
1
WARNING – PROPANE MODEL
Water heaters for propane gas are different from natural gas models. A natural gas heater will not function
safely on propane gas and no attempt should be made to convert a heater from natural gas to propane gas.
Propane gas must be used with great caution. It is highly explosive and heavier than air. It collects first in the
low areas making its odor difficult to detect. If propane gas is present or even suspected, do not attempt to
find the cause yourself. Ventilate the room, then call your gas supplier or service agent. Keep area clear until
a service agent has been called.
MODELS BTP-140-140 thru 600-2500
INCLUDING BTPD/BTPN/COF & COBT
COMMERCIAL GAS, OIL AND GAS/OIL TANK-TYPE WATER HEATERS
•
INSTALLATION
•
OPERATION
•
SERVICE
•
MAINTENANCE
•
LIMITED WARRANTY
PLACE THESE INSTRUCTIONS ADJACENT TO HEATER AND
NOTIFY OWNER TO KEEP FOR FUTURE REFERENCE
PART NO. 60047-008 REV.6
PRINTED IN U.S.A. 3882 1100
SUPERSEDES 60047-008 REV.5
A DIVISION OF A.O. SMITH CORPORATION
RENTON, WASHINGTON
www.hotwater.com
CAUTION
TEXT PRINTED OR OUTLINED IN RED CONTAINS
I N F O R M AT I O N R E L AT I V E TO Y O U R S A F E T Y.
PLEASE READ THOUROUGHLY BEFORE USING
APPLIANCE.
CONSERVATIONIST
®
ASME
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Summary
2 FOREWORD This manual is intended to be used in conjunction with otherliterature provided with the heater. This includes power burnerand related gas control information. It is important that this manualand the additional publications be reviewed in their entirety beforebeginning any work. The insta...
3 GENERAL SAFETY INFORMATION PRECAUTIONS DO NOT USE THIS APPLIANCE IF ANY PART HAS BEENUNDERWATER. Immediately call a qualified service technicianto inspect the appliance and to replace any part of the controlsystem and any gas control which has been under water. IF THE UNIT IS EXPOSED TO THE FOLLOW...
4 The water temperature is controlled by two thermostats. Onethermostat is located near the top of the tank and the other is inthe lower part of the tank. The upper thermostat must be set atleast 5°F higher than the lower thermostat. In the case where thewater heater has electronic thermostats, this...
