Adjustment Procedure Of Print Head Angle - Riso ComColor IS900C Instruction Manual

Adjustment procedure of print head angle

A1
B1
Print Head
Angle adjuster
B2
A2
88
1) Place the Head jig
2) Set two screws at A1 and A2 loosely (about 70%)
3) Lock the lock plate
4) Tighten the A1 and A2 screws
5) Release the lock plate
6) Loosen B1 and B2 screws (70%)
X adjuster
7) Turn the angle adjuster as necessary
8) Lock the lock plate
9) Tighten the B1 and B2 screws
10) Release the lock plate
11) Print the test page
Head jig
Top
Lock plate
Adjust Black head with 1 dot
Top
When left side is
adjust by the angle adjuster
turns
When right side is
you adjust with opposite direction
1 head
Maintenance
Image adjustment
1 dot higher, you
1.5
with cw direction
1 dot higher,