A.O. Smith T-H2-DV User Manual

T-H2-DV/T-H2-OS Service Manual
Ver. 1.01
98
CONFIDENTIAL
Item # Part # Description Common parts for other models
460 EKH65 Exhaust chamber assembly
461 EKH62
Secondary heat exchanger
plate
462 EKH38 Heater fixing plate 20 T-M50
463 EK031 Heater fixing plate 16 T-KJr2-IN/OS, T-K4-IN/OS, T-D2-IN/OS, T-M50, T-M32
701 EKH4E PCB
702 EM296 Transformer T-M50
703 EKJ66 Junction box inner plate
T-K3, T-K3-Pro, T-K3-SP/OS, T-KJr2-IN/OS, T-K4-IN/OS,
T-D2-IN/OS
704 EKH79
Freeze protection and EH-IG
wire (DV)
705 EKH6V Gas valve wire
706 EKH6E Exhaust thermistor assembly
707 EKH6J Thermistors wire
708 EKK12 Proportional gas valve wire T-K3, T-K3-Pro, T-D2-IN/OS
709 EKH6F Pump and multi-cable
710 EKH69 Flame rod wire
711 EKH6D Switch wire
712 EKH71 PCB fixing plate
713 EKK3C AC120V wire T-K3-SP/OS, T-K4-IN/OS, T-D2-IN/OS
714 EKH6C AC120V Transfomer wire
715 EKH67 Fuse box
716 EKK4V AC120V power ON-OFF switch
T-K3-SP/OS, T-KJr2-IN/OS, T-K4-IN/OS, T-D2-IN/OS
717 EKH68 PCB cover
718 EC00X Nylon clamp
T-K3, T-K3-Pro, T-K3-SP/OS, T-KJr2-IN/OS, T-K4-IN/OS,
T-D2-IN/OS, T-M32
719 EKH7A
Freeze protection and EH-IG
wire (OS)
720 EKH6A Exhaust fan motor wire
721 EKH6B Exhaust thermistor wire

A.O. Smith T-H2-DV Specifications

General

Brand	A.O. Smith
Model	T-H2-DV
Category	Water Heater
Language	English