HP DesignJet ColorPro CAD Manual do Utilizador descarregar pdf (Página 245)

Removal and Replacement of Parts (with Calibration) 10-27

Replacement of Parts

Replacement of Belt Drive

You will be removing the belt drive from the printer and installing a new belt drive.

Removing the Belt Drive

Step 1. Remove the Sensor Assembly Housing

(refer to the procedures in Removing

the Sensor Assembly Housing from

Replacement of Sensor Assembly

Housing).

Step 2. Remove the stopper shaft on the left of

the carriage chassis assembly by turning

it anticlockwise until it is inverted and

can be removed.

Step 3. Remove the stopper shaft on the right in

a similar manner, turning it clockwise.

Step 4. Remove the stopper spring.

Step 5. Remove the encoder strip by gently

pulling it to the left until the left end can

be unhooked, then unhook the right end

from the encoder snub and carefully

slide the encoder strip free.

Step 6. Unslacken tension in the drive belt by

pushing inwards on the idler assembly

till the belt comes loose.

Step 7. Remove the flex clamp by unlatching

the retaining tabs from underneath.

Step 8. Slide the carriage shaft out.

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HP DesignJet ColorPro CAD Manual do Utilizador Página 245