BA 9137 en 12/2015
NOTICE
Property damage
With larger filled-in quantities of the Corrosion Inhibitor N 213 (above 5 % of the operating oil quantity),
the mixture of operating oil and Corrosion Inhibitor N 213 must not be used as operating oil. The gear
unit must be flushed thoroughly with operating oil before start-up after draining the mixture of operating
and preservative (in this regard, see item 10.4.)
Table 11:
Restart of preserved gear units, which
have already been
in operation
Kind of operating oil
Kind of preservation
Procedure before start-up
Mineral oil
Oil on PAO-basis
– Castrol Corrosion Inhibitor N 213
<= 5% operating oil
– Fill with operating oil.
Mineral oil
Oil on PAO-basis
– Castrol Corrosion Inhibitor N 213
> 5% operating oil
– Drain preservative oil, flush with
operating oil and fill with new operating
oil.
Mineral oil
Oil on PAO-basis
– Completely filled with the
approved oil (see specification in
BA 7300)
– For operating oil: drain oil until operating
oil level is reached.
– Other than operating oil: drain oil and fill
with new operating oil.
Mineral oil
Oil on PAO-basis
– Castrol Alpha SP 220
– Fill with operating oil.
Mineral oil
Oil on PAO-basis
– Tribol 1390
– Flush with operating oil and fill with new
operating oil.
NOTICE
Property damage
With larger filled-in quantities of the Corrosion Inhibitor N 213 (above 5 % of the operating oil quantity),
the mixture of operating oil and Corrosion Inhibitor N 213 must not be used as operating oil. The gear
unit must be flushed thoroughly with operating oil before start-up after draining the mixture of operating
and preservative (in this regard, see item 10.4.)
