Page 5-9
SETTING PRODUCTION
MA
TERIALS
5
1E4C-E-OMA05-A01-02
How to Change Squeegees and Adjust the Angle
New squeegee
(urethane)
How to Replace the Squeegee (Urethane Section)
This part describes how to replace the squeegee (the urethane section). The replacement timing
varies according to usage conditions; therefore, it should be replaced before bad printing due to a
worn squeegee occurs.
∗
Lifespan (Replacement timing) of urethane
rubber
A urethane rubber (with four edges) has a life
of about 20,000 to 25,000 times.
1
. Check for wear and flaws in the edge
of a urethane rubber by the touch.
∗
If there are any wear or flaws, change the edge
to use.
∗
When all four edges have been used up,
replace the urethane rubber.
2
. Loosen the hexagon socket head cap
screws (M4
×××××
10L), and remove the
old squeegee (urethane section).
∗
Tools: Wrench (Across flats = 3)
3
. Attach the new squeegee (urethane
section) and temporarily tighten the
screws.
4
. Put the squeegee on a surface plate,
and tighten the screws while leaving
no clearance between the squeegee
and the plate.
∗
When you tighten the screws, just put the
squeegee on the surface plate, not pressing it
against the plate.
∗
Tightening torque: 0.98 N
•
m ~ 1.47 N
•
m
Surface plate,
etc.
1B4C-408E
1B4C-409E
1B4C-409E
1D3C-428E
Summary of Contents for SP28P
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