Retsch BB 300 - Manual (Page 10)

07/02/2012 Retsch GmbH 10
Parameters for the installation location
Ambient temperature:
5°C to 40°C
If the ambient temperature falls below or exceeds the limits specified,
the electrical and mechanical components may be damaged or the
performance data changed to an unknown extent.
Humidity:
Maximum relative humidity 80% at temperatures up to 31°C,
decreasing in a straight line to 50% relative humidity at 40°C.
At higher humidity, the electrical and mechanical components may be
damaged and performance data changed to an unknown extent.
Site altitude:
max. 2000 m above sea level
Installation
Fig.2
Fig.2a
A mounting surface of 670mm in width and 1600mm in depth is
required. The mouth of the feed hopper is at a height of approx.
1450 mm.
Install the BB 300 on an even, firm surface only. Anchoring is not
absolutely necessary, as the free mass momentums induce only hardly
perceptible vibrations in the vicinity. It can however be effected using
the bores in the feet. Fig.2
Hopper assembly
In order to ensure safe transport, the BB 300 is delivered with the
feed hopper dismantled.
A cover is fitted in place of the hopper to prevent inadvertent
reaching into the machine. Fig.2a
Remove the eight hexagon screws SK with a 13 mm AF spanner.
Remove plate PL.
Fit the feed hopper.
Insert the eight hexagon screws SK and tighten them well with a
13 mm AF spanner.
!
Operation of the BB 300 without the feed hopper fitted is
impermissible.
Risk of crushing fingers and hands!