Dell Color Laser Printer 2130cn, Service Manual

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Chapter 6 Principles of Operation
3.10.3 Removing DUPLEX
The SIDE BUTTON allows you to do one of opening the FRONT COVER and removing the DUPLEX.
Switching between these two functions can be made by the FOLLOWER LATCH DUP.
- Due to its weight balance, the FOLLOWER LATCH DUP is oriented in the same direction regardless
of whether the FRONT COVER is open or not, thereby allowing the two functions to be switched.
<When FRONT COVER is closed: DUPLEX is upright>
Since the FOLLOWER LATCH DUP is not fit into the SLOT on the DUPLEX, pushing the SIDE
BUTTON causes the LATCH FRONT and LATCH DUP to move left locked together at the hooks,
allowing only the FRONT COVER to open (leaving the DUPLEX secured to the FRONT COVER).
Rio06116KA
FOLLOWER LARCH DUP
Rio06102KA
DUPLEX SLOT
SPRING
LATCH DUP LATCH FRONT LATCH DUP FOLLOWER
LATCH DUP
FOLLOWER
LATCH DUP
SIDE BUTTON
VIEW A
VIEW A