Model reference
Wolf CT30E/B
Cooktop
7 documents54 error codes23 service modes
Available documentation
Service Manual
- Electric Cooktops (CTE) Series Technical Service Manual48 pg
- Service Manual Electric Cooktop (CTE) Series4 pg
- Electric Cooktops Technical Service Manual (Including Parts and Exploded Views)58 pg
- Wolf CT/E-2: After Serial 17000000 — Service Manual43 pg
- Wolf Original: Prior to Serial 17000000 — Service Manual34 pg
Parts Manual
- Wolf Original: Prior to Serial 17000000 — Parts Manual10 pg
- Wolf CT/E-2: After Serial 17000000 — Parts Manual6 pg
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Error codes (54)
CodeMeaning
1Ambient temperature read by the control exceeds the error temperature limit…2Heatsink temperature read by the control exceeds the error temperature limit…3Both ambient temperature exceeds the high temperature limit (85°C) and heatsink…4The reading from the ambient temperature thermistor exceeds the open circuit…5The reading from the heatsink temperature thermistor exceeds the open circuit…6Two or more circuits for the various safety sensors are shorted together.7The element supervisor circuit has failed on or off8Communications with the Glass-Touch interface chip have failed9An error was detected with the global off key.E01Power module ambient temperature has reached or exceeded its temperature limit.E02Power module heat sink temperature has reached or exceeded its temperature…E05Power module ambient thermistor has a value indicating a disconnected sensor.E06Power module ambient sensor is shorted to heatsink sensor.E07The power module informs display board which model it is; if value is…E08Display board is unable to communicate to keyboard.E09Keyboard internally detects communications errors and reports back to display…E10Display board is unable to communicate to power module.E11Power module is unable to communicate to display board; fault only visible on…E13Keyboard internally tests for key opens, shorts, and signal quality issues and…E14Keyboard detects internal EEPROM failure and reports to the display board.E15Keyboard internally recalibrates periodically and reports failures to the…E16Keyboard internally detects communications errors and reports this back to the…E17Failure of the Keep Alive capacitor to discharge after a Keep Alive recovery…E18Power board EEPROM CRC failure; EEPROM records are individually tested and…E19A shorted relay or triac was detected on the power module during run time…E20Power module relay power circuit fault was detected (Element Supervisor Fail).E30Display board detected that the least significant digit of a display bar graph…E50Power module heatsink thermistor has a value indicating a disconnected sensor.E56Power module microcontroller flash memory CRC failure.E57Display board microcontroller flash memory CRC failure.View all 54 error codes
E58Power module microcontroller configuration fuse failure.E59Display board microcontroller configuration fuse failure.E60Power module invalid internal state; display board zero-cross signal failure.E63Zero cross lost; display board zero-cross signal failure.E64Self test resultE65Self test resultE66Self test resultE67Self test resultE69Power module microcontroller internal RAM/Register error.E70Display board microcontroller internal RAM/Register error.E71Self test resultE72Self test resultE73Self test resultE74Self test resultE75Self test resultE76Self test resultE77Self test resultE78Self test resultE79Self test resultE80Self test resultE81Self test resultE82Self test resultE83Self test resultE84Self test result
Service modes (23)
- diagnostic1
- diagnostic_mode_1Enter diagnostic mode (LOCK mode + hold OFF Key 5 seconds)
- diagnostic_mode_1_checking_LEDsEnter diagnostic mode (see above)
- diagnostic_mode_15While in diagnostic mode, touch the '+' Key on the 1200W control to advance to Mode 15.
- diagnostic_mode_15_software_versionWhile in diagnostic mode, touch the + keypad on the 1200W control to advance to Mode 15.
- diagnostic_mode_2While in diagnostic mode, touch the OFF/ON or '+' Key on the 1200W control to enter Mode 2.
- diagnostic_mode_2_checking_cooling_fanWhile in diagnostic mode, touch the ON/OFF or + keypad on the 1200W control to enter Mode 2.
- diagnostic_mode_3While in diagnostic mode, touch the '+' Key on the 1200W control to advance to Mode 3.
- diagnostic_mode_3_electronic_hardware_versionWhile in diagnostic mode, touch the + keypad on the 1200W control to advance to Mode 3.
- diagnostic_mode_4While in diagnostic mode, touch the '+' Key on the 1200W control to advance to Mode 4.
- diagnostic_mode_4_ambient_temperature_thermistorWhile in diagnostic mode, touch the + keypad on the 1200W control to advance to Mode 4.
- diagnostic_mode_5While in diagnostic mode, touch the '+' Key on the 1200W control to advance to Mode 5.
- diagnostic_mode_5_heatsink_thermistorWhile in diagnostic mode, touch the + keypad on the 1200W control to advance to Mode 5.
- diagnostic_mode_6While in diagnostic mode, touch the '+' Key on the 1200W control to advance to Mode 6.
- diagnostic_mode_6_lid_switchWhile in diagnostic mode, touch the + keypad on the 1200W control to advance to Mode 6.
- diagnostic_mode_7While in diagnostic mode, touch the '+' Key on the 1200W control to advance to Mode 7.
- diagnostic_mode_7_last_error_codeWhile in diagnostic mode, touch the + keypad on the 1200W control to advance to Mode 7.
- diagnostic_mode_8_through_14_preceding_error_codesWhile in diagnostic mode, touch the + keypad on the 1200W control to advance through Modes 8-14.
- diagnostic_mode_8_to_14While in diagnostic mode, touch the '+' Key on the 1200W control to advance through Modes 8-14.
- lockPress and hold the LOCK KEY for three seconds
- showroom1
- user_options_frequency1
- user_options_volume1
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