Go to fetco.com for the latest versions of all information Page 10 User Guide & Operator instructions MBS-1221 P202Re0August 2021
Software & Code View and Settings
F1 Display Firmware
2.1.210323
Displays current
version [4/2021]
F2 Display Bootloader
2.0.210317
Displays current
version [4/2021]
F3 Select Model
MBS-1221
Will need reboot
Scroll to brewer
model Save & Exit
-1221
-1231, CBS-1232
-1241, CBS-1242
-1251, CBS-1252
-1261, CBS-1262
BS-1221, MBS-1251
-1221, TBS-1222
NOTE: Overwrites
all user settings
(See below)
F5 Option BB Lock NO NO or YES
F8 Backup to USB Follow prompts
Insert blank USB
F9 Restore From USB
Applies settings
from USB
Insert USB
Will need reboot
F10 Restore Defaults NO NO/YES Reset to factory
F11 Error Log
Lists up to six
codes, in order
1=Newest/6=Oldest
Newest=first
Oldest=last
See Error Code
Chart for references
F12 Erase Error Log NO +
FACTORY USE ONLY.
DO NOT RESET
F13 Service Phone # Service
F15 Override Rt BBS NO NO/YES
Disables brew
basket sensor
F17 Override Rt BBL NO NO/YES
Disables brew
basket lock