Panasonic LP-RF Series Setup & Maintenance Manual page 164

5.
Install the protection glass to the laser emission port.
Tighten the protection glass until a resistance is felt. From that point, tighten the following length (circumference).
Be sure to tighten the glass properly and without looseness. If the cover is not tightened enough, the ingress protection
(IP64) of the head may not be ensured.
Laser marker model
LP-RF200P
(Laser emission port)
Protection glass of the laser
emission port
• Do not touch the lens and the glass surface of the laser emission port and the protection glass at installing or removing.
• Tighten the protection glass slowly with the equal tightness.
• If the cover is difficult to be tightened, use a commercially available belt wrench. In that case, avoid scratching the glass
surface of the laser emission port.
• Do not operate the laser marker without the protection glass on the laser emission port.
164
Protection glass model
LP-ACV60
Lens
Tighten: Turn in a clockwise direction.
Tightening length (Circumference)
10 mm to 20 mm
Loosen: Turn in a counterclockwise
direction.
ME-LPRF-SM-11