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6 | WH17, WH27, WH36 AE115, AE125, (FD108 and higher)
Water Heater continued:
STEP 5: Right hand module element resistance
in ohms:
Left hand module element resistance in ohms:
Center module element resistance
in ohms (36kW model only):
Are there any grounded elements? If so, which ones?
Thermal Cut Out readings:
Thermal Cut Out readings:
Thermal Cut Out readings:
Notes:
After completing this questionnaire, please have your
technician call us while still at the unit at
for diagnosis and resolution. If it is more convenient for
you, please email the completed questionnaire to
ldy.asa@ us.bosch.com and we will reply within one
business day.
Data subject to change without notice | Printed in the USA | BTC 722002309 B | 05.2014
Outer to Outer:______Ω
Middle to Middle: ______Ω (27/36kW only)
Inner to Inner ______Ω
Outer to Outer:______Ω
Middle to Middle: ______Ω (27/36kW only)
Inner to Inner ______Ω
Outer to Outer:______Ω
Middle to Middle: ______Ω
Inner to Inner ______Ω
Yes
Right hand
Top terminals________Ω
module
Left hand
Top terminals________Ω
module
Center
Top terminals________Ω
module
1-800-798-8161
No
Bottom terminals________Ω
Bottom terminals________Ω
Bottom terminals________Ω
Bosch Thermotechnology Corp.
50 Wentworth Avenue
Londonderry, NH 03053
Tel:
1-800-798-8161
Fax: 1-603-965-7581
www.bosch-climate.us
Bosch Thermotechnology Corp.
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