E X A 4 1 1 0
Model Name: Rockhopper-46/62
E X A 4 1 1 0
Model Name: Rockhopper-46/62
Trouble with Printing
When No Error is Displayed on the Printer's Liquid Crystal Display
1
• Inaccurate line distance in the direc-
tion of media feed
(Subsidiary scanning distance)
1-1
1-2
1-3
1-4
1-5
1-6
1-7
1-8
1-9
• Is the usage site environment in accordance with the operating environment?
→
Use the printer in a proper operating environment.
• Are you using adjusting the distance with the media that is being used?
→
Carry out distance adjustment.
→
Even if the distance adjustment is being done with the media that is in use, do it for the sake of
confirmation.
• Is the X drive pulley loose?
→
Replace the X motor assembly.
• Is the X speed reduction belt tension adjusted to the specified value?
41.2 N (4.2 kg ±0.2 kg)
→
Readjust X speed reduction belt tension.
• Is there major distortion in the X speed reduction pulley?
→
Replace the X speed reduction pulley.
• Is the pressure roller pressing on the media over its entire length?
• With the pressure lever up, does the pressure rollers seem reluctant to turn?
• With the pressure lever down, does the pressure rollers idle or contact the platen on one side?
• With the pressure lever down, is the blade pressing firmly on the media?
→
If there are paper dust or scraps near the pressure roller, wipe with soft damp cloth.
→
If necessary, replace pressure assembly, pressure rollers and blade.
→
If the gap between platen and blade is less than 0.2 mm, adjust platen height.
• Is the rough surface of the grid roller worn in some places?
• Is the grid roller heavy to turn? Or does it not turn smoothly?
→
Use a nylon brush to clean away any paper dust or paper scraps from the grid roller.
→
Adjust platen height or refit the rear paper guide.
→
Replace grid roller.
• Is there major distortion, damage or foreign matter on the front and rear paper guides?
→
Replace front and rear paper guides.
• If roll media is being used, does the scroller rotate smoothly?
→
Replace the scroller shaft.
→
Change the media that is being used.
No.
Symptom
Sequence
Items to be Confirmed
When No Error is Displayed on the Printer's Liquid Crystal Display
Trouble with Printing
1070
1560
1680
1220
1520
1520, 1040
1690
1040
2120
R E P
B A C
G O T O R e f . P a g e s
Direction of media feed
[Standard value]
500 mm ±0.1%
Since the adjustment here is 300 mm,
the measured value, x is such that
299.7 mm
≤
x
≥
300.3 mm
1040-2
1040-2
