Coltri Sub MCH 13/ET Compact Instruction Manual page 28

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5 Make sure that the machine is in a well-lit area, so that each detail can be clearly made out (especially
the writing on the plates).
Add artificial lighting to the area if the natural lighting is not suffieint for the requirements mentioned.
6.2 6.2 C o n n e c t i o n s C o n n e c t i o n s
6.2 6.2 6.2 C o n n e c t i o n s C o n n e c t i o n s C o n n e c t i o n s
6.2.1 6.2.1 6.2.1 Connecting the e Connecting the e Connecting the extension f Connecting the e Connecting the e
6.2.1 6.2.1
If the machine is installed in a place without the ventilation features as referred to in the previous
paragraph, it is necessary to fit the system with an extension to take in air from the outside or from a
place with the above-mentioned ventilation characteristics.
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4 Position the machine at a minimum distance
xtension for the air intak xtension f xtension f xtension f or the air intake e e e e or the air intak or the air intak or the air intak
This extension which is supplied as an optional,
must be connected to the appropriate intake
attachment (Fig. 30).
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of 1 m. from the surrounding walls and at a
distance of not less than 1.5 m. from the
ceiling in order not to compromise the proper
operation and cooling of the pump unit
(Fig. 29).
Installation