Minimum clearances
Clearances are shown in the figure on page 73. The
specified wall clearances are required for installation
and maintenance work and must therefore be
observed.
Siting
Observe the following points with regard to siting:
No air contamination by halogenated hydrocarbons
■
(e.g. as contained in sprays, paints, solvents and
cleaning agents)
■
No high accumulation of dust
No high levels of humidity
■
Free from frost and well ventilated
■
Preparing for installation
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