Page: 56Service Guide OL830Chapter 3 Maintenance & Disassembly3.4.04 LED Lens ArrayClean the LED lens array when vertical white lines or stripes (void and/or light printing) aregenerated on the printing face. The cleaning pad is included with each toner cartridge.1. Locate the LED array strip on the back of the LED holder.2. Place the LED head cleaner pad against the LED lens array, then slide the cleaner horizontallyseveral times to clean the head.NOTE:Be sure to use a clean area of the cleaner pad on each pass.Copyright 1997, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA BusinessPartner Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)