Roland VersaUV LEJ-640 Service Notes page 198

Fix the Media Thickness Checking Sensor together with the
17
stay to the unit.
Fix the Paper Side Sensor to the unit.
18
Fix the new Paper Side Sensor and Media Thickness
19
Checking Sensor to the unit using a insulock.
The knot of the insulock sholud be back of the
Stay.
Fix the unit with 2 screws temporarily.
20
Paper Side Sensor
3-124
Screw