WolfVision VZ-P38 User Manual Benutzerhandbuch
Seite 23
MAINTENANCE
The software (firmware) of your Visualizer (including the o
) can easily be upgraded to the
latest version. The firmware update can be done via USB or Ethernet (LAN).
Firmware update files can be downloaded for free at www.wolfvision.com/support. Updates can be
performed with the WolfVision Connectivity Software.
n-screen HELP
Firmware Upgrades
WARNING:
To clean the mirror inside the unit, the unit has to be opened!
Opening the unit is reserved for WolfVision or authorized service personnel only!
The unit might be in need of adjustment after opening.
Cleaning
Cabinet:
Clean the cabinet by gently wiping it with a soft, lint free cloth.
Glass:
Clean the glass by gently wiping it with a soft, lint free cloth (do not use a paper tissue!). Clean by
breathing on the glass to create moisture then wipe with a lint free cloth (If not clean, use special
optical cleaner only).
Mirror:
Clean the mirror by gently wiping it vertically with the supplied WolfVision cleaning cloth. Clean
by breathing on the mirror to create moisture then wipe with the WolfVision cloth (If not clean,
use a special optical cleaner only).
Never use strong cleaning agents such as acetone or benzene!
These substances can damage the surface and anti-reflex coating of the glass!
Alcohol and
ordinary glass cleaner can cause a slightly blue mirror surface!
Please note that dust on the mirror inside the unit and the glass has little effect on the picture quality (as it is
out of the focal range).
CAUTION:
Sensitive front coated mirror!
Move the tissue in a vertical direction only!
(horizontal scratches will cause ugly reflections).
Avoid pressing mirror hard!
21
IMPORTANT
If the unit gets too hot (improper ventilation, or air extraction or too high ambient temperature) a built in
thermal sensor will switch off the light of the Visualizer.
Verify that proper ventilation and air extraction is available and allow the unit to cool!
The rotation speed of the blower is temperature controlled.
Thermostat