Trotec SpeedMarker 1600 [46/51] Maintenance work

SpeedMarker 300

8037 | V 2.1_EN (01/2016)

46/ 51

Maintenance work

9.3.1 Cleaning the lenses

INFO

Laser optics are highly sensitive and their surfaces are not as hard as traditional

glass. They can also be easily damaged by cleaning. It is therefore necessary to en-

sure that any dirt is removed using a suitable suction device and that the surrounding

area is cleaned regularly.

ATTENTION

 Never touch the optical components with your fingers! Oily or dirty hands may

damage the lens surfaces.

 To remove larger pieces of dirt, only use a soft lens cleaning cloth in conjunction with high

proof (min. 98 %) alcohol or special lens cleaning liquid.

 Do not dip the cleaning cloth into the cleaning solution. This contaminates the solution and

makes it unusable. Place drops of the solution on the cloth!

 Apply the cleaning solution carefully in order to avoid scratching the surface of the lens.

 Do not use any tools or hard objects to clean the surfaces. Scratches cannot be

repaired.

 Small bellows should be used to remove dust.

 Do not use compressed air as it contains small quantities of oil and water.

 Distribute the cleaning fluid carefully using small circular motions. Start at the centre of the

lens and move outwards to the edge. Keep moving the cloth until the entire surface is

clean.

Do not exert any pressure on the lens.