SATO S84NX - Replacing the Pressure Roller

Back to top 4 Replacement
S84NX/S86NX Service Manual
75
4.4.3 Replacing the Pressure Roller
1
Open the top cover (
1
) of the product.
NOTE
• Open the top cover fully to prevent accidental drop of the cover.
2
Turn the head lock lever (
2
) clockwise to unlock the print
head.
NOTE
• The print head and its surroundings are hot after printing. Be
careful not to touch it, to avoid being burned.
• Touching the edge of the print head with your bare hand could
cause injury.
2
1
3
Push the pressure roller release tab (
3
) up to release the pressure roller plate (
4
).
3
4
4
Loosen the screw (S3) until the bearing clamp (
5
) is released.
Do not remove the screw.
5
S3
Notes on assembling
• While aligning the bearing clamp with the
pressure roller, tighten the screw.