38
Start up
4
Check the level of the lubricating oil of the pump
unit by looking at the indicator located on the
control board (Fig. 52).
For model MCH 26-32/ET, as previously stated,
there are two indicators provided, one for each
pump unit.
The indicators are marked by the letters “A”
and “B” (Fig. 53) and correspond to the same
marks also shown on the relative oil caps.
When oil has to be added, this indication will
be used to establish, according to the
indicator, which cap has to be unscrewed for
the filling operation.
If the level is too low, top the oil up following
the instructions given in the previous paragraph.
If the level is too high, discharge some of the
oil as described in chapter 11.4 “Changing the
lubricating oil”.
To dispose of the oil, refer to chapter 10.2, “Disposal of waste”.
52
51
2
Turn the machine on by moving the general
switch to the “ON” position. Check that the
machine has been switched on by looking to
see the red light of the “OFF” button (Fig. 51).
3
Run the compressor for about 10 minutes then
leave it at a standstill for 20 minutes.
53
Содержание MCH 13/ET
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