When You Cannot Obtain Appropriate Printout Results; Problems With The Power Or Printer Operation - Canon Laser Shot LBP5970 User Manual

When You Cannot Obtain Appropriate Printout Results

If any problem occurs while you are using the printer, take the following measures
depending on the symptoms.
IMPORTANT
• If the printer does not operate properly or an error message appears, see "Message List"
(p. 7-23) and "Service Call Display" (p. 7-45).
• When a paper jam occurs, see "Paper Jams," on p. 7-4.
• If a symptom that is not indicated in this section occurs, if none of the indicated remedies
do not solve the problem, or if you cannot determine the problem, contact your local
authorized Canon dealer.

Problems with the Power or Printer Operation

The printer cannot be turned ON.
Cause 1
7
Remedy
Cause 2
Remedy
Cause 3
Remedy
Cause 4
Remedy
The printer does not operate.
Cause 1
Remedy
7-48

When You Cannot Obtain Appropriate Printout Results

The power plug is unplugged from the AC power outlet.
Plug the power plug into the AC power outlet.
The printer is plugged to an extension cord or multiple power strip.
Plug the power plug of the printer directly into the AC power outlet on the wall.
The breakers have tripped.
Reset the breakers on the switch board.
There is a break in the power cord.
If the printer is turned ON after replacing the power cord with the one that is of
the same type and is used for other device, there is a break in the power cord.
In this case, purchase a new power cord and replace it with the broken one.
The printer is offline.
Press [Online] to turn on the Online indicator. (See "Online and Offline," on p.
2-10)