Lexmark T620 Service Manual - Page 72

4069-5XX/7XX Symptom Table: Paper Tray Options Symptom Action Paper feed problem with 250Sheet Paper Tray Option. Paper feed problem with 500Sheet Paper Tray Option. Media fails to pass thru from the lower attached Paper Tray option to the next higher mounted option. Go to the "Input Tray(s) Option Service Check" on page 2-69. Go to the "Input Tray(s) Option Service Check" on page 2-69. Go to the "Input Tray(s) Option Service Check" on page 2-69. Symptom Table - Duplex Option Symptom Paper feed problem with Duplex Option. Paper jams at Paper Removal Tray. Paper skews in the Duplex Option. Paper fails to pass from lower option thru the Duplex Option. Action Go to the "Duplex Option Service Check" on page 2-53. Go to the "Duplex Option Service Check" on page 2-53. Go to the "Duplex Option Service Check" on page 2-53. Go to the "Duplex Option Service Check" on page 2-53. Symptom Table - Envelope Feeder Option Symptom Envelopes do not feed from the envelope feeder. Envelopes do not feed properly into base printer. Action Go to the "Envelope Feeder Option Service Check" on page 2-56. Go to the "Envelope Feeder Option Service Check" on page 2-56. 2-44 Service Manual