Table 1-16 Switches and sensors for the pickup, feed, and delivery system
Abbreviation Component
SW4 Cassette media size switch
SR5 Fuser delivery sensor
SR6 Face-down tray media-full sensor (M651 only)
SR8 MP tray media-presence sensor
SR14 Loop sensor 1
SR15 Loop sensor 2
SR20 Top of page (TOP) sensor
SR22 Duplex re-pickup sensor
SR23 Cassette media-surface sensor 1
SR24 Cassette media-surface sensor 2
SR25 Cassette media-presence sensor
SR26 Pre-registration media-feed sensor
SR101 IPTU media-full sensor (M680 only)
SR103 IPTU media-feed sensor (M680 only)
Media sensor
ENWW Pickup, feed, and delivery system 45