Table of Contents
Advertisement
See Page 8
GAS VALVE
See Page 5
BLOWER/BURNER ASSEMBLY
See Page 7
PRINTED IN U.S.A. 0604
CYCLONE XHE - MODEL BTH-300A/400A
See Page 2
CONTROL PANEL
See Page 3
COMMERCIAL WATER HEATER PARTS LIST
EXHAUST ELBOW, VENT KIT & BLOWER
INTAKE PARTS
1
PSD-3-443/c
MODEL BTH-300A
SERIES 970/971
MODEL BTH-400A
SERIES 970
OPERATING CONTROL WIRING
See Page 4
See Page 5
See Page 6
195788-001
Advertisement
Table of Contents
Related Manuals for A.O. Smith 970 Series
Summary of Contents for A.O. Smith 970 Series
- Page 1 POWERED ANODE ASSEMBLY See Page 8 GAS VALVE See Page 5 BLOWER/BURNER ASSEMBLY See Page 7 CONTROL PANEL PRINTED IN U.S.A. 0604 CYCLONE XHE - MODEL BTH-300A/400A See Page 2 See Page 3 PSD-3-443/c COMMERCIAL WATER HEATER PARTS LIST MODEL BTH-300A SERIES 970/971 MODEL BTH-400A SERIES 970...
- Page 2 CYCLONE XHE BTH 300A/400A - PARTS LIST Item Description BTH 300A 970/971 Cleanout Gasket ... 99038 ... 99038 Cover, Cleanout ... 99037 ... 99037 Cover, Left ... 194748 ... 194748 Cover, Right ... 194749 ... 194749 Drain Valve ... 26273-4 ... 26273-4 Labels: 800 Help Line ...
- Page 3 CYCLONE XHE BTH 300A/400A - CONTROL PANEL Item Description Board, Display Panel ... 194808 ... 194808 Bracket, Mounting Left ... 194123-1 ... 194123-1 Bracket, Mounting Right ... 194123 ... 194123 Control Board, Cable Assembly (includes 4 & 4A) ... 194811 ... 195018 Control Board ...
- Page 4 DETAIL 2 - CYCLONE XHE BTH 300A - CONNECTIONS (Continued)
- Page 5 Item Description Elbow, 3/4" Female - 3/4" Female... 194873 ... 194873 Elbow, 3/4" Male - 1" Female ... 194872 ... 194872 Hose, Flexible ... 194912 ... 194912 Nipple, 3/4" - Pipe x 2" ... 194921-3 ... 194921-3 Nipple, 3/4" - Pipe x 4" ... 194921-2 ... 194921-2 Nipple, 3/4"...
- Page 6 EXHAUST ELBOW, VENT KIT & BLOWER INTAKE PARTS Item Description EXHAUST ELBOW AND FITTINGS Adapter, Hose Fitting ... 192472 ... 192472 Elbow, 90° ... 194836 ... 194836 Nipple, Pipe, Closed ... 194558 ... 194588 Plug, Hex ... 194560 ... 194560 Tee ...
- Page 7 BLOWER/BURNER - ASSEMBLY Item Description Burner ... 194779 ... 194998 Blower/Motor Assembly ... 194746 ... 194746 Flange-Burner ... 194960 ... 194960 Gasket ... 194817 ... 194817 Gasket, Burner ... 194777 ... 195016 Gasket-Viewport ... 194827 ... 194827 Ignitor ... 192334 ... 192334 Screw, #8-18 x 1/2 ...
- Page 8 Anode Wire, 28" ...194925 ... 194925 Control Box ...194857 ... 194857 LED w. Lead Wire ...194959 ... 194959 A.O. SMITH WATER PRODUCTS COMPANY 5621 W. 115TH STREET • ALSIP, ILLINOIS 60803 PHONE: 1-800-433-2545 • FAX: 1-800-433-2515 Website: www.hotwater.com • E-mail: www.hotwater.com/parts...