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Verify high-limit controls (continued)
©McDonald’s Corporation · Planned Maintenance Manual · Revised January 2011 Page 2 of 2
Frymaster Fryer Model BIELA14 and BIGLA30 – LOV Quarterly
FR 3 Q3
8
Confirm test choice
The computer displays HI
LIMIT? alternating with YES
NO.
9
Press key
Press the Dkey.
10
Press and hold check key.
The computer displays
PRESS AND HOLD
CHECK.
11
Press and hold key
Press and hold Dkey of the
vat being tested. The
computer displays the vat
temperature during the test.
12
Vat heats
The computer displays HOT
HI-1, when the vat reaches
410°F±10°F (210°C±12°C).In
computers used in the
European Union (those with
the CE mark), the temperature
is 395°F (202°C).
13
High limit opens
The computer displays HELP
alternating with HI-2, when
the high limit opens between
423°to 447°F (217°C to
231°C).
14
High limit fails
If the high limit fails to open,
the computer will display
HIGH LIMIT FAILURE
alternating with
DISCONNECT POWER. If
this occurs, disconnect power
immediately and call for
service.
15
Release key
Release the 1Dbutton.
16
Once oil cools exit to off.
When the vat cools below
400°F (204°C), press the 2U
twice to exit and return to
OFF.
17
Dispose of oil.
Dispose of the oil after a high
limit test. Use the MSDU (oil
removal cart) for non-RTI
stores.
If using a bulk oil system
follow the proper procedures
to dispose of oil.
18
Verify high-limit controls for all
remaining fryers.
Repeat steps 3-18 for all
remaining fryers.