Page 10
Water flows into tank continuously
.
Water from tank is not hot
1. Solenoid valve
2. Defective DBC
3. Overflow protection switch
1. Limit thermostat
CAUTION - Do not eliminate or by-
pass limit thermostat. Use only
B.O.M. part #23717.0001
2. Defective DBC
3. Tank heaters
4. Tank not filled with water, dry
plug protection
Refer to
Service
- Solenoid valve for
testing procedures. See page 29
Refer to
Service
- DBC Controller for
testing procedures. See page 19
Refer to
Service
- Overflow protec-
tion switch for testing procedures.
See page 26
Refer to
Service
-Limit thermostat
for testing procedures. See page 25
Refer to
Service
- DBC Controller for
testing procedures. See page 19
Refer to
Service
- Tank heaters for
testing procedures. See page 31
Remedy
TROUBLESHOOTING (cont.)
Probable CauseProblem
32248 100500