Printer Status Messages - MUTOH Rockhopper 46 Maintenance Manual

No. Symptom
1 • Media Skew Error
Sequence
1-1 • Reload the media and confirm its current status.
→ If the problem is simply due to poor loading, explain to the user how to load the media properly.
1-2 • Are the fans working normally according to the self-diagnostic "Examination: Fans"?
→ Check the connectors between fan assembly, fan extension cable assembly and main board
assembly.
Fan extension cable 1 assembly is J115 (FAN1) on the main board assembly
Fan extension cable 2 assembly is J116 (FAN2) on the main board assembly
Fan extension cable 3 assembly is J117 (FAN3) on the main board assembly
Fan extension cable 4 assembly is J118 (FAN4) on the main board assembly
→ Replace fan assembly.
→ Replace Fan extension cable 1 assembly, Fan extension cable 2 assembly, Fan extension cable
3 assembly and Fan extension cable 4 assembly.
1-3 • Is the shielding material securely attached in the proper positions?
Shield material GA-A, shield GA-B, shield GA-C
→ Re-attach in the proper positions.
1-4 • Is there a problem with the movement of the pressure lever?
→ Apply grease (G501) and adjust the pressure transfer plate.
1-5 • With the pressure lever lowered, do all pressure rollers make contact with the grid roller?
(Are any of the pressure rollers idling?)
→ Replace the pressure rollers or the pressure assembly.
1-6 • Is there a uniform gap between head and platen?
→ Use the rail height jig (JD-30395) to adjust the position of the platen.
1-7 • Is there distortion or damage to the grid roller?
→ Replace grid roller.
2-1 • After carrying out the adjustments according to the procedure above, run the self-diagnostic "Skew
Verification".
CAUTION:
Since this task will establish the
reference position for determin-
ing skew, it should be adjusted
carefully.

Printer Status Messages

Items to be Confirmed
[ Rated Value ] Condition
Cut media
Roll media
Printer Status Messages
Model Name: Rockhopper 46/62
G O T O R e f . P a g e s
Rated Value
Within 1.5 mm
7m Within 2.5 mm
50m Within 10 mm
Model Name: Rockhopper 46/62
E X A 1 0 2 0
R E P B A C
1060
1080
1220
1520
1690
2030
E X A 1 0 2 0