ALTANA Haze-Gard Dual - Manual (Page 48)

47
English
12.3 Maintenance
Attention! First switch off the
device and disconnect it from
the mains electricity supply by
unplugging it.
The device chassis is resistant to a
number of solvents but cannot be
guaranteed to withstand all chemi-
cals. Use only a soft damp cloth for
cleaning. A little rubbing alcohol or
mild detergent may be used to
remove stubborn dirt Clean the front
lens of the clarity port only with a
soft lint-free cloth.
Never clean the interior of the
detector sphere (haze-port)!
If the instrument malfunctions, do
not attempt to repair it yourself. Our
Customer Service will be glad to
provide you with rapid assistance.
12 Care and Maintenance