Maintaining And Cleaning; Safety Precautions; Maintenance And Cleaning Interval (Rule-Of-Thumb) - GLP Impression X4 BAR 20 Instruction Manual

8 Maintaining and Cleaning

 Under no circumstances should alcohol or solvents be
 Never let optical parts come into contact with oil, grease,
 Before running the fixture wait until all parts are dry.
 Never touch lenses with bare fingers.
IMPRESSION X4 Bar 20 is a fixture of very low maintenance. It is only necessary to
clean the air inlets and outlets as well as the optical LED lenses from time to time. For
safe operation it is absolutely essential that the fixture is kept clean and that dust, dirt
and smoke-fluid residues must not build up on, or within the fixture. Otherwise the
fixture's light-output will be significantly reduced or damage can occur. Regular
cleaning will ensure maximum light output and reliable operation throughout the
fixture's life.
A soft lint-free cloth moistened with any good glass cleaning fluid is recom-
mended to clean the lenses.

8.1 Safety precautions

 Disconnect the mains power plug before cleaning or servicing!
 Wait min. 15 minutes after disconnecting power to allow the fixture to cool down.

8.2 Maintenance and Cleaning Interval (rule-of-thumb)

The required cleaning interval varies greatly depending on the operating environment:
no fixed guidelines can be given. The guidelines below are a suggested starting point.
 Clean the LED reflector and optical system weekly with a soft brush or lint-free
cloth.
 Clean the fan and air channels monthly with a vacuum cleaner or compressed
air.
impression X4 BAR 20 manual (v1.8)
used to clean the lenses!
alcohol or similar solvents.
GLP  German Light Products GmbH
from software version: v0.60
The
26