Bunn Single TF Operating & Service Manual page 9

TROUBLESHOOTING (cont.)
Problem
Brew cycle will not start (cont.)
Automatic refill will not operate
Probable Cause
3. Water strainer/flow control (.500
GPM)
4. ON/OFF switch
5. Start switch
6. Timer
7. Dispense Valve
8. Control Assembly (Electronic)
9. Brew selector switch
10. Server sensor
1. No water
2. Water strainer/flow control (.500
GPM)
Page 9
Remedy
(A) Direction of flow arrow must be
pointing towards brewer.
(B) Remove the strainer/flow con-
trol and check for obstructions. Clear
or replace.
Refer to Service - ON/OFF switch for
testing procedures. See page 31
Refer to Service - Start switch for
testing procedures. See page 35
Refer to Service - Timer for testing
procedures. See page 38 or 40
Refer to Service - Dispense valve for
testing procedures. See page 22
Refer to Service - Electronic con-
trols for testing procedures. See
pages 23 thru 27
Refer to Service - Brew selector
switch for testing procedures. See
page 16
Refer to Service - Server sensor for
testing procedures. See page 33
Check plumbing and shut-off valves.
(A) Direction of flow arrow must be
pointing towards brewer.
(B) Remove the strainer/flow con-
trol and check for obstructions. Clear
or replace.
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