Printing Conventions In This Manual27How To Order PartsGo to the Parts Catalog on page 390, which contains drawings of all printer assemblies. Locate the part you need. Followingeach illustration is a list of the parts shown and their part numbers.When locating parts, note the following:• If a part number is listed you can order that part or assembly. If a component is part of a field kit, order the kit.• Parts marked “Ref” (reference) are not spared or are part of another assembly.• Part numbers are not listed for common fasteners.• Look for the following features in the illustrations:Printing Conventions In This ManualOperator panel keys and LCD messages are set off from regular text in this manual:• Operator panel keys and indicators are printed boldface and UPPERCASE.Example: Press the CANCEL key, then press the START key.• Liquid Crystal Dislay (LCD) messages are printed in capital letters inside quotation marks ( “ ” ).Example: Press the STOP key. “NOT READY” appears on the LCD.• Key combinations are denoted by the + (plus) symbol.Example: Press SCROLL ↑ + SCROLL ↓meansPress the SCROLL ↑key and the SCROLL ↓key at the same time.90858087This bracket indicates that item90 is a kit containing parts 80,85, and 87.AAThis kind of arrow points to anarea that is ...Enlarged where you seethe larger letter.