Brother International 9840CDW Users Manual - English - Page 171

unit on a clean, flat surface with a piece of, We recommend that you place the drum

Page 171 highlights

d Release the gray lock lever (1) that is on the left side of the machine. Lift the front of the drum unit and pull the drum unit completely out of the machine using the green handles on the drum unit. Troubleshooting and routine maintenance CAUTION Hold the handles of drum unit when you carry it. DO NOT hold the sides of the drum unit. C 1 We recommend that you place the drum unit on a clean, flat surface with a piece of disposable paper underneath it in case you accidentally spill or scatter toner. To prevent damage to the machine from static electricity, DO NOT touch the electrodes shown in the illustration. HOT SURFACE After you have just used the machine, some internal parts of the machine will be extremely hot. When you open the front cover of the machine, DO NOT touch the shaded parts shown in the illustration. 155

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Troubleshooting and routine maintenance
155
C
d
Release the gray lock lever (1) that is on
the left side of the machine. Lift the front
of the drum unit and pull the drum unit
completely out of the machine using the
green handles on the drum unit.
HOT SURFACE
After you have just used the machine, some
internal parts of the machine will be
extremely hot. When you open the front
cover of the machine, DO NOT touch the
shaded parts shown in the illustration.
CAUTION
Hold the handles of drum unit when you
carry it. DO NOT hold the sides of the drum
unit.
We recommend that you place the drum
unit on a clean, flat surface with a piece of
disposable paper underneath it in case you
accidentally spill or scatter toner.
To prevent damage to the machine from
static electricity, DO NOT touch the
electrodes shown in the illustration.
1