Heidolph Rotacool Mini - Manual (Page 30)

Setup and initial use
28 Rotacool mini 1.01
 Distance from walls and ceiling to ensure adequate ventilation (dissipation
of waste heat, fresh air supply for thermostat and working room), min. 20
cm
 Ambient air temperature of a minimum of 5°C up to maximum of 32°C; it is
mandatory to maintain the correct ambient conditions to ensure fault-free
operation.
 Highest relative humidity is 80% for temperatures up to 32°C;
 Short distance to supply connections
 The device must not be set up in such a way that access to the mains
connection switch is hindered or obstructed;
 Fluctuation in supply voltage must not exceed ±10% of the nominal volt-
age;
 Transient surges, as commonly occur in the mains network;
 Applicable pollution level: 2;
 Overvoltage class II.
Avoid setting up the circulating chiller in a corrosive atmosphere.
 Choose a level, firm base.
5.4 Initial operation
Fig. 5-1: Rotacool mini Front view
1 Device switch
2 Fill level indicator; overflow hose; drain hose
3 Filler connector