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CREALITY K1 MAX Error Key 2564 Fix

CONF DIAGNOSIS PART MATCH ACTION
96%
CONF
K1 Max Ceramic Heating Block Kit
This kit replaces the entire heating sub-assembly, including the 60W ceramic heating ring and the integrated NTC thermistor. Error 2564 is statistically linked to internal fractures in the ceramic heater's leads or thermal lag in the thermistor, both of which are resolved by this single modular unit.
SKU: 4001030124
K1 Max Ceramic Heating Block Kit
CHECK PRICE
2%
CONF
NTC Thermistor Sensor
The thermistor provides the resistance feedback required for the MCU to regulate temperature. A failure in the thermistor lead (often due to stress during high-speed toolhead movement) causes the control board to lose accurate temperature data, triggering a safety shutdown under code 2564.
NTC Thermistor Sensor
CHECK PRICE
2%
CONF
Complete Hotend Assembly
If the heater block is fused to the heat break or the nozzle is non-removable due to a previous leak (hotend gap), a full assembly replacement is necessary. This ensures that the interface between the heater and the heat sink is within OEM thermal specifications to prevent thermal runaway errors.
SKU: 4001030123
Complete Hotend Assembly
CHECK PRICE

DIY Repair Guide

Watch exactly how to replace the K1 Max Ceramic Heating Block Kit.

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