6-5
Tro
ub
le
sh
oo
tin
g
6
Slow printing
Symptom/Possible Problem
Resolution
Low temperature environment
When the temperature in the printer is low (lower than 20°
C), heating and warming up times increase and the printing
speed is slowed down. Set the environment temperature to
the recommended temperature (20 to 25° C), idle the printer
for more than 1 hour before restarting printing. In low tem-
perature environments, printing speed may be slowed down
to guarantee stable print quality.
High temperature environment
When the temperature in the printer is high (higher than 40
°C), the printing speed is slowed down. Set the environment
temperature to the recommended temperature (20 to 25° C),
idle the printer for more than 1 hour before restarting printing.
USB transfer speed
Confirm the transfer speed of USB. In case of full speed
connection, change the connection environment with the
computer to achieve the high speed connection.
The menu display changes to other language
Symptom/Possible Problem
Resolution
Language setting
While pressing
key, power on the printer. The printer
starts and the language setting menu is displayed. Set the de-
sired language.
q
When encountering a problem
Summary of Contents for IP-5520
Page 4: ......
Page 6: ......
Page 48: ...1 24 ...
Page 92: ...2 44 ...
Page 224: ...5 26 ...
Page 248: ......