LOW LEAD
CONTENT
WARNING: If the information in these
instructions is not followed exactly, a fire
or explosion may result causing property
damage, personal injury or death.
Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS:
•
Do not try to light any appliance.
•
Do not touch any electrical switch; do
not use any phone in your building.
•
Immediately call your gas supplier
from a neighbor's phone. Follow the
gas supplier's instructions.
•
If you cannot reach your gas supplier,
call the fire department.
Installation
and
performed by a
service agency or the gas supplier.
PRINTED 1221
KEEP THIS MANUAL IN THE POCKET ON HEATER FOR FUTURE REFERENCE
WHENEVER MAINTENANCE ADJUSTMENT OR SERVICE IS REQUIRED.
PRINTED 1221
service
must
be
qualified
installer,
Installation and Operating Manual
RESIDENTIAL CONDENSING GAS WATER HEATERS
POWER VENT / POWER DIRECT VENT GAS
NOT FOR USE IN MANUFACTURED (MOBILE) HOMES
• For Your Safety •
AN ODOURANT IS ADDED TO THE GAS USED
BY THIS WATER HEATER.
WITH HOT SURFACE IGNITION
Read and understand this instruction
manual and the safety messages
herein before installing, operating or
servicing this water heater.
Failure to follow these instructions and
safety messages could result in death
or serious injury.
This manual must remain with the
water heater.
100352469_2000545260D
MODELS
SERIES 100
Need help?
Do you have a question about the 100 Series and is the answer not in the manual?
Questions and answers
What size gas fitting donI need
The preferred gas fitting for the A.O. Smith 100 Series water heater is Schedule-40 steel or wrought-iron pipe. The specific size must be selected based on the total gas load and the length of the pipe run, using Table 18 or Table 19 in the manual. Pipe sizing must account for pressure drop and the number of fittings.
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Where is anod rod located in a o smith signature 100 electric
The anode rod in an A.O. Smith Signature 100 electric water heater is located at the top of the water heater and requires a 1-1/16” socket for removal.
This answer is automatically generated
Does the heater beep? I hear a 4 beep sequence every several minutes from an unknown source.
No. The A.O. Smith 100 Series heater does not indicate a 4 beep sequence. The manual mentions a buzzer beeping once per second for specific warnings and faults, but no 4 beep pattern is described.
This answer is automatically generated
How do you remove the cold water dip tube on a Signature 100 gas water heater
I noticed they don't have plastic **** protecters
The available protectors for the A.O. Smith 100 Series include debris vent screens, which are installed in the air intake and exhaust piping to prevent foreign objects, rodents, and small birds from entering the venting system. Additionally, optional powered anodes and optional leak detection systems are available.
This answer is automatically generated