Fetco Extractor TBS-21A, User Manual

Page: 9 / 20

9
Relay Test
Tests the individual relays which control various components.
Use the UP or Down button to actuate the relays.
90 Fill Valve
91 Dilution Valve
92 Brew Valve
93 Ready Light
94 Brew Light
95 Heater Triac To protect the heaters, this test will work only if the tank is full.
Error Codes
001 Software - System Reloaded Defaults
003 Internal CPU or Board Error
050* Shorted Temperature Probe
051* Open Temperature Probe
060 Flow Error
075 Brew Basket Sensor Open
076 Container Sensor Open
100 Initial Fill Error (> 10 minutes)
101 Error On Refill (> 2 minutes)
102 Unwanted Fill
200 Flat Line Temperature / Shorted Heater
201 Open Heater
255 Stuck Switch
To reset error codes, turn the power switch off and on.
Error 050 and 051 must be reset through the Master Clear function – see address #57 in Diagnostics.
Warning: During these
tests, hot water may
be dispensed from
the valve being tested.