Takagi TH3DVNG 10 GPM Condensing Indoor Natural Gas

Ao Smith At H3 Dv N. 100076234 AO Smith 100076234 Kit, Heat Exchanger Assembly Smith T-H3-DV Service Manual (104 pages) On-Demand Water Heater There are two banks of DIPswitches computer board Upper bank of (upper and lower bank) on the computer board.

941*: Abnormal exhaust temperature (Only 540 (T-H3) Indoor models) ・Check for connection/breakage of wires, dust buildup in the fan motor (Part #103) and/or burn marks on the computer board (Part #701) The T-H3-DV-N is well suited for residential/ commercial applications such as small restaurants and beauty salons

Takagi ATH3DVN indoor tankless gas high efficiency condensing water

Page 68 CONFIDENTIAL 240 (T-H3J), 340 (T-H3S) and 540 (T-H3) models Service Manial Ver 941*: Abnormal exhaust temperature (Only 540 (T-H3) Indoor models) ・Check for connection/breakage of wires, dust buildup in the fan motor (Part #103) and/or burn marks on the computer board (Part #701) Page 68 CONFIDENTIAL 240 (T-H3J), 340 (T-H3S) and 540 (T-H3) models Service Manial Ver

Takagi TH3DVNG 10 GPM Condensing Indoor Natural Gas. This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others. Page 68 CONFIDENTIAL 240 (T-H3J), 340 (T-H3S) and 540 (T-H3) models Service Manial Ver

Takagi ATH3DVN indoor tankless gas high efficiency condensing water. 4 100271266 INSTRUCTIONS INTRODUCTION The only heaters approved for common venting are the condensing heaters: 240 (T-H3J), 340 (T-H3S), and 540 Page 1 On-Demand Water Heater Installation Manual and Owner's Guide ANSI Z21.10.3 and CSA 4.3 Models • 240 Indoor (T-H3J-DV) • 240 Outdoor (T-H3J-OS) • 340 Indoor (T-H3S-DV) • 340 Outdoor (T-H3S-OS) • 540 Indoor (T-H3-DV) • 540 Outdoor (T-H3-OS) 540 (T-H3) model only If the information in these instructions is not followed exactly, a fire or explosion may.