A.O. Smith 185363-001, Instruction Manual

Page: 26 / 32

26
Key No. Part Description
1 Burner Assembly
2 Burner Head
3 Burner Orifice
4 Burner Tube
5 HSI Ignition Assembly
6 Inner Door
7 Inner Door Gasket
8 Flue Baffle
9 Flue Restrictor
10 Blower Assembly
11 Air Intake Screen - Base Pan
12 Inlet Tube
13 Gas Control Valve
14 Drain Valve
15 Drain Valve Washer
16 Outer Door (may appear different than shown)
17 Anode Rod
18 Temperature-Pressure Relief Valve
19 Viewport Bracket
20 Viewport Glass
21 Viewport Insulation
22 20” Dia. Drain Pan w/Side Drain (optional)
22” Dia. Drain Pan w/Side Drain (optional)
24” Dia. Drain Pan w/Side Drain (optional)
26” Dia. Drain Pan w/Side Drain (optional)
*23 Instruction Manual
24 Air Intake Screen - Blower Assembly
25 FV Sensor
26 FV Sensor Bracket
**27 Nipple with Heat Trap
**28 Secondary Anode with Heat Trap
* Not Shown.
** Optional
Now that you have purchased this water heater, should a need
ever exist for repair parts or service, simply contact the company
it was purchased from or direct from the manufacturer listed
on the rating plate on the water heater.
Be sure to provide all pertinent facts when you call or visit.
Selling prices will be furnished on request or parts will be
shipped at prevailing prices and you will be billed accordingly.
The model number of your Gas Water Heater will be found on
the rating place located above the gas control valve.
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLOWING INFORMATION:
• MODEL NUMBER
• TYPE GAS (NATURAL OR PROPANE (L.P.)
• SERIAL NUMBER
• PART DESCRIPTION
THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.
REPAIR PARTS LIST
22
DRAIN PAN
1
BURNER ASSEMBLY
OUTER DOOR
(ALTERNATE)
16