A.O. Smith T-M50 ASME Service Manual page 7

No. Description
12 Water control valve
13 Water inlet
14 Water outlet
15 Inlet thermistor
16 Output thermistor
17 Mixing thermistor
18 Hi-limit switch
19 Overheat cut-off fuse
20 Heater101
21 Inlet drain plug (water filter)
22 Outlet drain plug
23 Left / Right computer board
24 Central computer board
25 Transformer
26 GFl
27 Freeze protection thermostat
28 Heater 502
29 Surge box
30 Manifold port
31 Gas inlet port
T-M50 / T-M50 ASME Service manual
Items# in
Takagi
components
Part #
diagram
418 EKH32
434 EM295
439 EM309
424 EKK38
405 EKK2T
430 EKK1A
403 EKN34
402 EK333
426 EX002
437 EX006
442 EKK2E
701 EM306
702 EM307
718 EM296
720 EM207
140 EM286
425 EX001
722 EM385
N/A N/A
N/A N/A
7
CONFIDENTIAL
Ver. 1.05
Common parts
For other models
T-H2-DV/OS, T-M32
T-K3, T-K3-Pro, T-H2-DV/OS,
T-D2-IN/OS, T-M32
T-K3, T-K3-Pro, T-H2-DV/OS,
T-D2-IN/OS, T-M32
T-K3, T-K3-Pro, T-D2-IN/OS
T-K3, T-K3-Pro, T-K3-SP/OS,
T-H2-DV/OS, T-D2-IN/OS,
T-M32
T-K3, T-K3-Pro, T-K3-SP/OS,
T-KJr2-IN/OS, T-K4-IN/OS,
T-D2-IN/OS
T-D2-IN/OS, T-M32
T-H2-DV/OS, T-M32
T-K3, T-K3-Pro, T-K3-SP/OS,
T-KJr2-IN/OS, T-K4-IN/OS,
T-D2-IN/OS
T-H2-DV/OS
T-M32
T-M32