List Of Error Codes For Tbs-2121 - Fetco Extractor TBS-2121 User Manual

Code Description
050 Shorted temperature probe
051 Open temperature probe.
Initial Fill Error. Initial fill time
100 was more than 4 minutes after
power up.
Error on refill
101 Tank did not refill within 1
minute.
102 Unwanted fill;
103 Liquid level probe fault
Heater open, high limit
thermostat, or Solid State
Relay (SSR) fault-(if
201 temperature does not rise at
least 2 Celsius within 20
minutes - probably heater
circuit is open)
255 Touch screen error
1 Internal error
INSERT BREW BASKET
Designs, materials, specifications, physical dimensions, firmware and software protocol for equipment or replacement parts are subject to review and change by FETCO
without notice

List of Error codes for TBS-2121:

Possible Cause
Probe failure.
Bad probe
connection, or
probe failure.
Water supply flow
rate is too low.
Water supply flow
rate is too low.
Possible leak in
tank, fitting, or
valve.
Probe fouled or
shorts
SSR, High Limit,
or heating
element failure.
(if touch screen is
pressed more
than 2 minutes
continuously)
- (problems with
PCB, CRC of
firmware or setup
data, some
software errors,
assert, etc)
Brewbasket must
be in place
Corrective Action
Replace probe. Check
tank
Check all
connections.[tank]Replac
e probe if necessary.
Watch for short potting
during brew cycle.
Investigate cause of low
flow rate.
(Clogged water filter...)
Watch for short potting
during brew cycle.
Investigate cause of low
flow rate.
(Clogged water filter...)
Check inside of machine
for leaks.
Clean, check all
connections. Replace
probe if necessary.
Check and replace
heating elements if
necessary.
Insert brewbasket
18
How to Clear
Error Codes
TO CLEAR FAULT,
make repairs as required
Below is the only way
to clear error codes
1) Enter
"PROGRAMMING"
2)Scroll left to "OTHER"
3)Scroll down to
"ERROR CODES"
4)Scroll down to
"Display Errors"
5)Scroll left to
"Reset Errors"
6)Scroll down to
"Reset"
7)Follow directions
shown on screen.
Toggling ON/OFF
switch will not clear error
codes.
Error codes must be
cleared!