A Look at the Operation Panel

5Paper out indicator

This lights when the fax machine is out of paper. If the machine has a paper cassette, the indicator blinks when one of the paper sources (tray or cassette) is out of paper, and lights steadily when all sources are out of paper.

6Toner cartridge indicator

This blinks when the toner cartridge nears empty, and lights steadily when the toner cartridge needs replacement.

7Drum cartridge indicator

This blinks when the drum cartridge needs replacement.

8CHANGEOVER key

Two types of information appear in the display: prompts related to operations you are performing, and information about how the fax is using the telephone line (transmitting, receiving, etc.). Press this key to switch between the two types of information.

9POWER SAVE key

Press this key to turn on Power Save Mode, or set the Power Save Mode timer if TIMER has been selected with Option Setting 34 (Power Save Type).

10RESOLUTION key

Press this key to adjust the resolution before sending or copying a document.

1. Installation

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Sharp FO-4650 Paper out indicator, Toner cartridge indicator, Drum cartridge indicator, Changeover key, Power Save key