A.O. Smith T-KJr2-OS User Manual

110 Indoor / 110 Outdoor Service Manual
Ver. 1.01
9
CONFIDENTIA
L
No.
Description
Item# in
components
diagram
AOS
Part #
Common parts
For other models
20
Surge box 703 319143-168
310, 510
21
Outlet drain plug 410 319143-199
310, 510, 910
22
Air-fuel ratio rod (AFR rod)
108 319143-339
23
Flame rod 108 319143-339
24
Igniter rod 109 319143-373
25
Inlet drain plug
(water filter)
405 319143-197 310, 510
26
120 VAC
Power ON-OFF switch
706 319143-141 520, 310, 510
27
Gas valve assembly 102
319143-169 (LP model)
319143-165 (NA model)
28
Manifold port N/A N/A
29
Gas inlet port N/A N/A
30
Exhaust chamber
Included in
401
319143-162
(110 Indoor)
319143-166
(110 Outdoor)

A.O. Smith T-KJr2-OS Specifications

General

Brand	A.O. Smith
Model	T-KJr2-OS
Category	Water Heater
Language	English