Garland 7000 service manual Error Messages, Code Signification

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Error Messages

LED 8

LED 7

LED 6

Code

Signification

NOTE

No error, normal function

 

On

01

No coil current, overdrive caused by non induction pan

 

On

02

High coil current, overdrive by non induction pan

 

On

On

03

Temperature heat sink too high

 

On

04

Temperature heating area (coil) too high

1

On

On

05

Potentiometer defected , wiring disconnected

 

On

On

06

Temperature inside the unit too high

 

On

On

On

07

Heating area – coil sensor short circuit

2

08

 

 

09

 

 

10

Communication error (serial interface)

 

11

 

 

12

 

 

13

 

 

14

 

 

15

 

 

 

 

 

 

 

 

1.The induction unit can only be started again if the fault has been acknowledged (turn power rotary knob “off“)

2.The induction unit continues working but the temperature of the cooking platform is not controlled anymore.

Part # 4526029 (02/22/11)

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Contents Model IN/MO 4526029 02/22/11 Table of Contents Authorized Personnel Operation Instructions Knowledge RequirementsKnowledge Of Electronic Systems System Description Block SchematicDisplay Power BoardVoltage Supply Control unitCode Signification Error MessagesPan Detection PowerInitial Operation Function controlNormal operation Trouble Shooting and RepairsTrouble Shooting Error-Code Problem Possible Cause MeasureProblem Possible Cause Measure Code Normal operation Operation lamp flashes Additional ErrorsActivity Comment Problem Possible Cause Measure CodeMeasure Activity Comment Generator Type AdjustmentsRepair by Garland Internal Connections Rectifier Circuit Board C014 AppendixView components side CPU-Circuit Board C018Power Circuit Board C026 Rectifier And Transistor Module Transformer4526029 02/22/11