Installation Manual
UL
POWER
UL390i UL390i
S
390i
SA
MI 390A01 Revision No: 3
Date:
2014-09-15
Page:
40
of
69
Oil/Air Separator & Breather (UL390iSA)
For the installation of the oil/air separator on the UL390iSA (aerobatic), with the gravity valve and
all oil lines, follow the instructions below.
It is important that the gravity valve and the oil/air separator are mounted exactly vertically !