4 m-100b™ computer problem condition indicators, Open drain valve indication, Low temperature indication – Frymaster H14 Series User Manual

Page 15: Probe failure indication

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3. At the programmed shake time, an audible alarm will sound and the display will flash

SHAKE.

After shaking the basket, press the corresponding cook switch,

1

or

2

, to cancel the alarm.


0. After the completing the cooking time, an audible alarm will sound and the display will flash

pull. Remove the indicated basket and press the corresponding cook switch,

1

or

2

, to cancel

the alarm. If no other products are being cooked in the frypot, the display shows

7:00 QA

indicating that the quality timer is counting down. If the quality time is set for some time other
than 7:00 minutes, the display starts counting down from that time. (QA is not available for
McChicken, Crispy Chicken or Filet-o-Fish).


0. When the quality time expires, an audible alarm will sound, and the display will flash

QA

. Cancel

the alarm by pressing the corresponding cook switch,

1

or

2

.

NOTE: When you initiate a new cook cycle, the quality time will automatically reset.


3.4 M-100B™ Computer Problem Condition Indicators


Open Drain Valve Indication

If, when the ON/OFF

switch is pressed to the ON position, the display reads

IGNITION

FAILURE, verify that the drain valve is fully closed. A drain safety switch built into the drain valve
assembly prevents the elements from being energized if the valve is not completely closed. After
verifying that the valve is fully closed, turn the computer OFF* for at least 5 seconds, then turn it back
on. If the message reappears, there is a problem in the electrical circuitry of the fryer or the computer;
contact your Frymaster Factory Authorized Service Center (FASC).

* On early-version M-100B split-vat units, BOTH computers must be turned off, even though the

problem condition may be associated with only one vat.


Low Temperature Indication

If the frypot temperature drops to more than 45

°F (25°C) below the programmed setpoint temperature

during the cooking cycle, the cook switches will lock, the display will flash

lOW TEMP and an

audible alarm will sound. If the frypot temperature returns to a range between 45

°F (25°C) to 15°F

(8

°C) of setpoint, the audible alarm will stop, but the cook switches remain locked and the display

alarm continues flashing. All functions return when the frypot temperature is within 15

°F (8°C) of

the programmed setpoint.

Probe Failure Indication

If the temperature probe fails, the display will flash

PROBE FAILURE and an audible alarm will

sound. To cancel the alarm, turn the computer OFF. In split-vat fryers, turn off the side in which the
failure occurred. If a probe fails during the high-limit test,

PROBE FAILURE is displayed.

NOTE: If the temperature probe fails in the left side of a split-vat, that side cannot be turned back
ON once it has been turned OFF.

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