Bunn Dual SH Installation And Operating Manual page 39

TROUBLESHOOTING (cont.)
Screen Displayed Possible Cause
1. Water shut off to brewer
2. Inlet Solenoid Valve failure
3. Control Board Failure
1. Temperature Sensor Probe wire(s)
broken or not making connection.
1. Temperature Sensor Probe wire(s)
shorted to housing, or to each other.
Page 39
Troubleshooting Procedures
Check water supply shut-off
Service required
Service required
Check wire and connection of both
black and white wires of tempera-
ture probe.
Check to confirm that wire(s) are not
pinched between two surfaces or
connected to each other.
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