d03934
page 10 - 9
Jan. 01/2007
Effectivity: 912 Serie
OM Edition 1 / Rev. 0
BRP-Rotax
10.2) Operating media
10.2.1) Coolant
In principle, 2 different types of coolant are permitted.
- Conventional coolant based on ethylene glycol
- Waterless coolant based on propylene glycol
■ CAUTION: Obey the manufacturer's instructions about the
coolant.
Conventional coolant mixed with water has the advantage of a
higher specific thermal capacity than water-less coolant.
◆ NOTE: The important advantage of water-less coolant is
its higher boiling point than a conventional mix-
ture.
When correctly applied, there is sufficient protection against vapor
bubble formation, freezing or thickening of the coolant within the
operating limits.
Use the coolant specified in the manufacturer's documentation.
■ CAUTION: Obey the latest edition of Service Instruction
SI-912-016 for the selection of the correct coolant.
07032
designation concentrate water
conventional e.g. BASF Glysantine
anticorrosion
50 50
waterless e.g. EVANS NPG+ 100 0
mixture ratio %
To Next Page
Loading...
