Frymaster M3000 manual Problem Probable Causes Corrective Action, Frypots won’t top off

Page 5

LOV™ Generation II Technical Reference

Problem

Probable Causes

Corrective Action

 

 

 

 

 

A. Check to see that fryer is heating.

 

 

Fryer temperature must be at

 

 

setpoint. Check ATO probe

 

 

resistance. If probe is bad, replace

 

 

the probe.

 

 

B. Ensure that the oil in the JIB is

 

 

above 70°F (21°C).

 

 

C. With the computer OFF, press

 

A. Probe temperature lower than

TEMP button and ensure the

 

ATO version appears. If not,

 

setpoint.

 

the connection between the AIF

 

 

 

B. Oil is too cold.

and the ATO board may be bad.

 

Ensure the 6-pin CAN connectors

 

 

 

C. Bad Connection.

are tight between AIF (J4 and J5)

 

and ATO (J10) boards.

 

 

Frypots won’t top off.

D. ATO board power loss.

D. Power to the ATO board has been

cut off. Restore power to the board

 

 

 

E. Failed transformer/harness.

and clear any service required

 

errors.

 

 

 

F. ATO pump failed.

E. Ensure transformer in ATO box is

 

functioning properly. Check power

 

 

 

G. Failed ATO board.

from transformer to ATO board.

 

Ensure all harnesses are plugged

 

 

 

 

securely into place.

 

 

F. Ensure pump is operational.

 

 

Check voltage to pump. Replace

 

 

the pump if defective.

 

 

G. Check for proper voltages using the

 

 

pin position charts found on pages

 

 

43-47. If ATO found defective,

 

 

replace ATO board and clear any

 

 

errors.

 

 

A. Ensure all wiring harnesses are

One vat tops off but other

A. Loose wire connection.

securely connected to ATO board

 

and solenoids.

vats fail to top off.

 

B. Actuator issue.

B. Check return actuator to ensure

 

 

 

actuator is functional.

 

 

 

Incorrect vat tops off.

A. Wired incorrectly.

A. Check wiring.

 

B. Flexlines connected to wrong vat.

B. Switch flexlines to correct vat.

 

 

 

 

 

 

 

 

A. Clear filter error properly. When

 

 

change filter pad YES/

 

A. Filter error exists.

NO is displayed, do NOT press

 

any button until the pan has been

One vat doesn’t top off.

B. Actuator, pump, loose connection,

removed for at least thirty seconds.

After thirty seconds have elapsed,

 

 

RTD or ATO issue.

the computer returns to OFF or last

 

 

display.

 

 

B. Check actuator, ATO pump, wire

 

 

connections, RTD and ATO board.

 

 

 

4

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Contents FEB Edition Frymaster and Dean Technical ServiceLine Ave, Shreveport, LA Service Hotline Introducing the Low Oil Volume Fryer RTD Auto Top OffNo power to ATO board Troubleshooting the Top Off SystemATO Board Yellow JIB low lightFrypots won’t top off Problem Probable Causes Corrective ActionOne vat tops off but other Vats fail to top offAuto Filtration MIB and AIF Return ResetDrain Manual Draining, Filling, Filtering with MIB Error CodesProblem Probable Cause Corrective Action Troubleshooting the Manual Interface Board MIBMIB board alternat Problem Probable Cause Fix Troubleshooting the AIF System AIFOil Return Sensor Troubleshooting Gas LOV Fryers Typical sensor-related failures M3000 Computer Overview Navigation Filter, Temperature, and Info ButtonsCook Cycle and Selection Buttons Temp ButtonBasic Operation Cooking With Multi-Product Display Cooking With Dedicated Display Changing from Breakfast Setup to Lunch Changing from Lunch Setup to Breakfast M3000 Menu Items Location in IO manual Card Until the Display Prompts to do SO in Step Loading and Updating Software ProceduresM3000 Troubleshooting Misconfigured Call ServiceException Error Filter PADTemp Probe Error RM SdcrdMaint Filter Remove DiscardVAT FULL? YES no M3000 Useful Codes Reset Recovery Fault Call ServiceError Message Explanation Service Required ErrorsError ATO Board Code Error Message ExplanationFryer Setup Mode Tech ModeLOV Generation II Technical Reference LOV Generation II Technical Reference Normal Operation Resumes Filter Error Flow ChartFor Syst EM ER ROR FIX ED? YES Syst EM ER ROR FIX ED? YES noRTI-equipped Systems TroubleshootingLOVGeneration Bulk Oil LOV WiringJIB Oil Disposal and Fill with RTI-equipped SystemsHOT or Used oil to New Oil Tank Waste Oil Tank Dispose to WASTE, Refill VAT from Bulk RTI LOV Test Quick ReferenceFill VAT from Bulk Readdress All Boards Board and Computer ReplacementAIF Replacement MIB ReplacementATO Pump Replacement M3000 Computer ReplacementLOV Electric Fryer Wiring DiagramsLOV Gas Fryer Right Data Network Flow ChartMiddle AIF J5 ATO Automatic Top Off Pin Positions and HarnessesATO RTD AIF J4 MIB Manual Interface Board Pin Positions and HarnessesNetwork Resetting Miscellaneous MIB Manual Interface Board Display DiagnosticsDisplay LED Explanation DrainATO J10 DV AIF RTDOnly Used on NON-AIF Units M3000 Board, Harnesses, and Pin PositionsEnglish February 23

M3000 specifications

The Frymaster M3000 is a state-of-the-art frying solution that has gained popularity in commercial kitchens due to its impressive capabilities and advanced technologies. This fryer is designed to provide consistent, high-quality results while maintaining efficiency, making it an ideal choice for restaurants, fast food outlets, and foodservice operations.

One of the significant features of the Frymaster M3000 is its oil management system. This advanced technology helps to extend the life of the cooking oil, reducing overall costs and improving food quality. The system monitors the oil's condition and alerts users when it is time to filter or change the oil, ensuring that the frying process remains uncompromised and that food is cooked to perfection.

The M3000 is equipped with a precise temperature control feature that allows users to set and maintain accurate cooking temperatures. This is critical in achieving optimal frying results, as various food items require different temperature settings for the best flavor and texture. The fryer also boasts rapid recovery times, meaning that it can quickly return to the desired temperature even after adding food, which is essential during busy peak times.

Additionally, the Frymaster M3000 incorporates a unique fry pot design that promotes even heat distribution throughout the cooking oil. This feature helps in reducing hot and cold spots, allowing for a more consistent frying experience. The design also facilitates easy cleaning, as the fry pot can be easily removed and maintained, thus improving overall kitchen hygiene.

Another notable characteristic of the M3000 is its user-friendly digital control interface. This intuitive system allows operators to program cooking times and temperatures easily, streamlining the frying process. With built-in diagnostic features, the fryer can notify users of potential issues, aiding in preventive maintenance and reducing downtime.

The Frymaster M3000 is also designed with safety in mind. Features such as auto shut-off, temperature limiters, and secure oil containment systems reduce the risk of accidents in busy kitchen environments. This attention to safety reassures operators that they are using a reliable piece of machinery.

In summary, the Frymaster M3000 is an exceptional commercial fryer that combines advanced technology, user-friendly controls, and a focus on safety and efficiency. Its oil management system, precision temperature control, rapid recovery, and ease of maintenance make it a preferred choice for foodservice professionals seeking reliable and high-quality frying solutions. With the M3000, consistent performance and culinary excellence are always within reach.
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