Ricoh Aficio SP 8100DN Hardware Manual page 3

Positions of RWARNING and RCAUTION
labels
This machine has labels for RWARNING and RCAUTION at the positions
shown below. For safety, please follow the instructions and handle the machine
as indicated.
AQV254S
High temperature parts. Turn off the main power and be careful when replacing
fusing unit/removing misfed paper.
The surface of the fusing unit becomes very hot. Do not touch parts labelled "R"
(indicating a hot surface). Touching these parts will result in burns.
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