Brother DCP-8070D Service Manual page 153

■ Hollow print by condensation
Step Cause
Condensation of
drum unit by high
humidity
1 environment
<User Check>
- Turn the power on and leave the machine for a few minutes.
Check
Is the problem solved
after setting the drum
condensation
countermeasure mode
to ON?
3-62
Result Remedy
Drum condensation
countermeasure mode is
set to ON.
Yes (Refer to "5.3 Drum
condensation
countermeasure mode" in
Chapter 7)
Confidential