Treatment Against Environmental Condition - Kyocera TASKalfa 2420w Hardware Operation Manual

1. 7. 3

Treatment against environmental condition

Take a necessary treatment according to the environmental condition as shown below.
Humidity(%)
Possible problem
Low "Void of image", "crease of paper" and
other problems occurs when you print
with plain paper and tracing paper.
"Void of image" occurs when you print
with tracing paper.
40%
70%
"Void of image" occurs when you print
with plain paper and tracing paper.
"Void of image", "crease of paper" and
other problems occurs when you print
with plain paper and tracing paper.
High
NOTE
(1) The embedded "Dehumidify Heater" is an option.
(1) Using a dehumidifier in high humidity environment (65% or higher) is recommended.
Refer to [2.10 Dehumidifying Roll Media].
(2) "Void of image" and "crease of paper" will occur in case of extremely high or low humidity.
Normal Print
Normal Print
Necessary treatment
1. Install an humidifier in the room, and
2. Remove the paper from the machine
If you will not make print soon, remove
the tracing paper from the machine and
keep it in a polyethylene bag.
Remove the paper from the machine after
everyday use, and keep it in a
polyethylene bag.
If you will not make print soon, remove
the tracing paper from the machine and
keep it in a polyethylene bag.
1. Use a dehumidifier or such equipment.
2. Remove the paper from the machine
If the media is humidified;
If the media is humidified;
1-16
humidify the room air.
right after the completion of print, and
keep it in a polyethylene bag.
right after the completion of print, and
keep it in a polyethylene bag.
Crease of paper
Void of image
Chapter 1 Before Use