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

110 Indoor / 110 Outdoor Service Manual
Ver. 1.01
63
CONFIDENTIAL
Item #
Part # Description Common parts for other model
409 319143-194 Water outlet 310, 510
410 319143-199 Outlet drain plug 310, 510, 910
412 319143-228 Hi-Limit switch 310
413 319143-149 Overheat-cut-off fuse 310, 510, 910
414 319143-200
Heater
310, 510
415 319143-078 Inlet heater 520, 310, 510, 710
450 319143-088
Pipe heater fixing plate
520, 310, 510, 910, 710
451 319143-125 Heater fixing plate 16 520, 310, 510, 910, 710
452 319143-066 Fuse fixing plate 18 520, 310, 510, 910, 710
453 319143-146 Fuse fixing plate 14 310, 510
454 319143-082 O-ring P4 FKM 520, 310, 510, 910, 710
455 319143-080 O-ring P6 FKM 520, 310, 510, 910, 710
456 319143-100 O-ring P14 FKM 520, 310, 510
457 319143-091 O-ring P15 FKM 520, 310, 510, 910, 710
458 319143-083 O-ring P16 FKM 520, 310, 510, 910, 710
460 319143-105 Fastener “14-22” 520, 310, 510
461 319143-226 Fastener “16A” 310, 510
463 319143-065 Silicon ring 520, 310, 510, 710
701
319143-164
Computer board
702 319143-182 Transformer 310, 510
703 319143-168 Surge box 310, 510
704 319143-222 AC 120V wire 520, 310
705 319143-155 Transformer wire
706 319143-141 AV 120V Power ON-OFF switch 520, 310, 510
707 319143-154 Switch wire
708 319143-207 Gas valve wire 310
709 319143-171 Flame rod wire
710
319143-209 EH-IG wire 310
319143-210
EH-IG wire with freeze protection
thermostat
310, 510

A.O. Smith T-KJr2-OS Specifications

General

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