Canon PIXMA MX870 - Manual (Page 1035)

Advanced Guide > Troubleshooting > If You Cannot Resolve the Problem
If You Cannot Resolve the Problem
If you cannot resolve the problem with any of the workarounds in this chapter, please contact the seller of
the machine or the service center.
Canon support staff are trained to be able to provide technical support to satisfy customers.
Caution
If the machine emits any unusual sound, smoke, or odor, turn it off immediately. Unplug the power
cord from the outlet and contact the seller or the service center. Never attempt to repair or
disassemble the machine yourself.
Attempts by customers to repair or take apart the machine will invalidate any warranty regardless of
whether the warranty has expired.
Before contacting the service center, confirm the following:
Product name:
* Your machine's name is located on the front cover of the setup manual.
Serial number: please refer to the setup manual
Details of the problem
What you tried to solve the problem, and what happened
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