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5.7 Black-out
In case of black out ROBOX DV is not damaged and not induces any risk of explosion.
Warning
: During the black-out it is forbidden to carry out the any staff service on ROBOX DV
Warning : Follow the starting procedure at paragraph 5.2 when the electric supply is restored.
6 MAINTENANCE
Stop ROBOX DV and auxiliary system as indicated in the paragraph 5.4.
Insulate the blower from the plant and restore the atmospheric pressure into it
Warning : The gas contained in the plant may be hot, toxic and irritant
Warning : Disconnect the electric supply, lock the general switch in open position with the key and conserve it
during service operation
Warning : Wait until ROBOX DV returns at ambient temperature (< 40 °C)
6.1 Oil change
The first oil change must be performed after 500 working hours,
further changes as per table in the paragraph 5.3
Drain oil using the hoses as indicated in the figure
Warning
: Dispose the used oil in accordance
with local regulations
Position the hoses on the hood wall following the label indications.
Fig. 14
Fill both the oil sumps of the blower with the quantità of oil as
indicate in the table below
Use the hoses as indicated in fig. 18
Nota : Check that the oil level reach the half of the
level plug as indicated in the figure 15
Fig. 15
Size
Oil quantity ( lt )
Gear side Drive side Total
45 1,15 0,70 1,85
65 1,60 0,90 2,50
85 2,60 1,40 4,00
105 5,50 3,10 8,60
125 6,80 4,30 11,10
145 12,50 7,50 20,00
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