Lexmark X792 Service Manual page 179

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Table of Contents

Questions / actions

Remove the HTU rear standard bin cover. See

rear standard bin cover removal" on page

Check the cable in the indicated connector.

Is the cable proper connected?

Replace the HTU second sensor. See

(second) removal" on page

Does the error reoccur?

Go to step 4.

Replace the HTU

Problem solved.

controller card.

controller card

Diagnostic information