Carriage Assembly
ComponentsDefinition
The mechanism that moves the printheads back and forth across the media during printing. It rides on a guide rail and is driven by the scan-axis motor via a belt.
In-Depth Explanation
The carriage assembly is a complex mechanical system that must move with extreme precision. It contains the Carriage PCA, printhead slots, ink tube connections, and encoder sensors. Common problems include carriage jams (often caused by debris or dried ink), belt wear, and encoder strip contamination. Error codes in the 21:xx and 22:xx range typically relate to carriage issues. Regular cleaning of the carriage path and encoder strip helps prevent failures.
Video Guides
5 videosDesignjet 1055cm Carriage Assembly Removal
14 years ago
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Related Terms
Scan-Axis MotorEncoder StripTrailing Cable
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Related Terms
Cutter Assembly
Encoder Strip
Front Panel
Ink Delivery System
Media Sensor
Paper Advance Motor
Platen
Printhead
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