TROUBLESHOOTING
Hot Water Flow but Cold Water is Not Flowing.
Cold Water Tank Frozen. Disconnect power supply for one hour to allow the tank to
defrost. Flush the cold water system.
Verify the temperature settings are correct.
If the cold tank is not frozen – verify the solenoid valve is operating correctly and being
turned on and off when you select the cold option.
CUBE Operating, Installation, and Service Manual Page 70 - Revision: 6-23-2015