Welbilt Frymaster McDonald's LOV BIGLA30 Gen II Series Installation, Operation And Maintenance Manual page 69

5.4.3 Filter Error Flowchart
Fryer returns to
cook mode for 4
minutes or 15
minutes if pad
change expired.
NORMAL
OPERATION
RESUMES
SIXTH
CONSECUTIVE
FILTER ERROR
Change filter pad and
ensure filter pan is
pulled out for a
minimum of 30
seconds.
5-6
MESSAGE
DISPLAYED
Call an Authorized
Repair Technician
TECH
Fryer returns to
ENTERS
cook mode for 15
CODE
minutes.
This chart follows the process of clearing
a filtration issue.
displayed when any of the following
occur:
1. a clogged filter pad,
2. a tripped or defective filter pump,
3. a leaky O-ring on the pick-up tube,
4. a failed drain valve/actuator, or
5. a failed return valve/actuator.
If the computer displays SERVICE
REQUIRED, the fryer can be used in
most cases by answering NO when the
SYSTEM
prompt for
FIXED? YES NO is displayed. The
message repeats every 15 minutes until
the issue is repaired and fryer reset by a
technician.
The prompt is
ERROR