Retsch MM 500 Vario, Manual

Page: 28 / 87

Packaging, Transport and Installation
28
−
Ambient temperature: 5 °C
– 40 °C
NOTICE
N8.0021
Ambient temperature
Temperatures outside the permitted range
−
Electronic and mechanical components may be damaged.
−
The performance data alter to an unknown extent.
•
Do not exceed or fall below the permitted temperature range (5 °C to
40 °C ambient temperature) of the device.
−
Maximum relative humidity < 80 % (at ambient temperatures
≤ 31 °C)
For ambient temperatures U
T
between 31 °C and 40 °C, the maximum relative humidity value L
F
linearly decreases according to L
F
=
–(U
T
– 55) / 0.3:
Ambient temperature Max. rel. humidity
≤ 31 °C
80 %
33 °C 73.3 %
35 °C 66.7 %
37 °C 60 %
39 °C 53.3 %
40 °C 50 %
NOTICE
N9.0015
Humidity
High relative humidity
−
Electronic and mechanical components may be damaged.
−
The performance data alter to an unknown extent.
•
The relative humidity in the vicinity of the device should be kept as
low as possible.
−
Installation height: max. 2
000 m above sea level
The MM 500 Vario must be installed on a stable and solid surface. Vibrations from the device
will otherwise be transmitted to the surroundings during the grinding process.