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1-46
Problem
Probable Causes
Corrective Action
Controller displays vat
temperature
alternating
with
MLT-CYCL
.
Frypot temperature is below 180°F (82°C).
This display is normal when the fryer is first
turned on while in the melt cycle mode. To
bypass the melt cycle press the “COOL”
button. The controller displays
EXIT
MELT?
alternating with
YES NO
. Press
the YES button to exit melt. If the display
continues, the fryer is not heating.
Controller displays
TEMP PROBE
FAILURE.
A.
Problem with the temperature
measuring circuitry including the
probe.
B.
Damaged controller wiring harness or
connector.
A.
This indicates a problem within the
temperature measuring circuitry. Check
resistance of probe, if faulty replace probe.
B.
Swap the controller wiring harness with
one known to be good. If problem is
corrected, replace the harness.
Controller displays
HEATING
FAILURE.
Failed controller, failed gas valve, open
drain valve, failed interface board, open
high-limit thermostat.
Turn off the vat with the issue. The error is
displayed if the fryer loses its ability to heat oil.
Common issues are open drain valve or closed
or failed gas valves. It sometimes is seen when
air is in the gas line. It is also displayed when
the oil temperature is above 450°F (232°C) and
the high-limit thermostat has opened, halting
the heating of the oil.
Controller displays
HI
2 BAD.
Controller in high-limit test mode.
This is displayed during a test of the high-limit
circuit to indicate if the high-limit has failed.
Controller displays
HELP HI-2
or
HIGH
LIMIT FAILURE
.
Failed high-limit.
This is displayed to indicate the high-limit has
failed.
Fryer filters after each
cook cycle.
Filter after setting incorrect or software
update issue.
Overwrite the filter after setting by re-entering
the filter prompt value in Product Setup. Press
and hold the
button until
Main Menu
changing to
Product setup
is displayed.
Press the
button.
ENTER CODE
is
displayed. Enter
1650
. Scroll down to Filter
Prompt and set value. Ensure that the right arrow
is pressed after entering the value to save the
setting.
Controller displays
low temp
,
heating
indicator cycles on and
off normally but fryer
does not heat.
A.
Dirty oil level sensor
B.
Failed controller.
C.
Damaged controller wiring harness.
D.
Open connection in high-limit circuit.
A.
Clean carbon build up off oil level sensor
using a no scratch pad.
B.
Replace controller.
C.
Replace controller wiring harness.
D.
Check high limit circuit starting at the
control box connector working to the high-
limit.
Controller displays
software for only
controller or MIB but
not all boards.
Loose or damaged harness
Check that all harnesses between controllers,
MIB, AIF and ATO are secure. Ensure 24VDC
is present on pins 5 & 6 of J2 on MIB board
and on J4 or J5 of AIF board. Check for loose
or broken pins/wires. If the problem persists,
swap out controller from one bank to another
and cycle power on the fryer.
Содержание FilterQuick FQG30
Страница 8: ...1 3 ...
Страница 41: ...1 36 1 16 2 Bulk Wiring ...
Страница 56: ...1 51 1 18 6 Clogged Drain Failed Oil Sensor Error Flowchart ...
Страница 57: ...1 52 1 18 7 Menu Trees 1 18 7 1 FilterQuick Controller Setup Menu Tree ...
Страница 58: ...1 53 1 18 7 2 FilterQuick Filter and Info Mode Menu Tree ...
Страница 62: ...1 57 1 20 Principal Wiring Connections ...
Страница 63: ...1 58 1 21 Wiring Diagrams 1 21 1 Main FQG 230 430 120V CE Export ...
Страница 64: ...1 59 1 21 2 Main FQG 230 430 Australia ...
Страница 65: ...1 60 1 21 3 Main FQG 230 430 120V CE Export with Solid Shortening ...
Страница 66: ...1 61 1 21 4 Main FQG 230 430 Australia with Solid Shortening ...
Страница 67: ...1 62 1 21 5 Main FQG 330 530 120V CE Export ...
Страница 68: ...1 63 1 21 6 Main FQG 330 530 Australia ...
Страница 69: ...1 64 1 21 7 Main FQG 330 530 120V CE Export with Solid Shortening ...
Страница 70: ...1 65 1 21 8 Main FQG 330 530 Australia with Solid Shortening ...
Страница 71: ...1 66 1 21 9 Transformer Filter Box 430 530 ...
Страница 72: ...1 67 1 22 Simplified Wiring Diagrams 1 22 1 FilterQuick FQG30 Series Simplified Wiring with Push Pull Handles ...
Страница 73: ...1 68 1 22 2 FilterQuick FQG30 Series Simplified Wiring with Push Buttons ...
Страница 74: ...1 69 1 22 3 FilterQuick FQG30 Series Data Network Flowchart ...
Страница 76: ...1 71 1 24 Shortening Melting Unit Wiring Diagram ...
Страница 77: ...1 72 1 25 Modular Basket Lift Wiring Diagram 100 120V ...
Страница 78: ...1 73 1 26 Modular Basket Lift Wiring Diagram 208 250V ...
Страница 79: ...THIS PAGE INTENTIONALLY LEFT BLANK ...