Service; Cleaning & Maintenance - Fetco CBS-2041e User Manual

201 Heater Open
System is calling for
heat, but the
temperature does
not rise at least 2°F
within 10 minutes.
This error is
disabled during
brewing and while
using the hot water
faucet.
202 Heater Short
System is not calling
for heat, but
temperature rises
more than 5°F.
255 Keypad Error
A switch was
pressed for more
than 45 seconds.
Utilize only qualified beverage equipment service technicians for service. A Service Company Directory may be
found on our web site, http://www.fetco.com. Companies listed as "Extractor Authorized" stock parts for these
models.
When changing the control board, check the software version on the chip. Example- V2.11. If the chip on the
replacement board has an older software version than the board being replaced, carefully remove the chip from the
old board and place it in the new board. Use a chip puller if one is available.
Daily: Wipe the area above the brew basket to remove coffee residue.
Daily or Weekly: The spray plate should be removed and cleaned to remove hard water deposits. In areas with
extremely hard water, it may be necessary to do this daily. Weekly cleaning may be sufficient in some areas.
When cleaning the spray plate, make sure that each hole is completely free of mineral deposits. A toothpick may
be used for cleaning out the holes. Never use metal objects or abrasives on the spray plate's Teflon coating.
See separate instructions for cleaning LUXUS L3D Dispensers.
Heating element Check and replace
failure. heating elements if
necessary.
Possible mercury Check mercury relay
relay stuck closed, and control board.
or bad output on
control board.
Switch was held in Clear error and try
too long, or switch again. If error occurs
is stuck closed. without switch being
pressed, replace
input board.

Service

Cleaning & Maintenance
Enter
programming
mode, then exit
programming
mode.
Enter
programming
mode, then exit
programming
mode.
Enter
programming
mode, then exit
programming
mode.
13
Turn main power
switch off and
on.
Enter
programming
mode, then exit
programming
mode.
Turn main power
switch off and
on.