Mixing Procedure - Bombardier-Rotax 377 UL Operator's Manual

3.1) Mixing procedure:
'.0 .
S1EP no. 1: Use a clean approved container of known
volume. To help predilute the oil, pour a
bit of fuel into the container.
S1EP no.
2:.
Fill known amount of oil into con-
tainer.Oilmustbeapprovedforaircooled
engines at 50:
1
mixing ratio. Agitate
slightly to dilute oil with gasoline.
S1EP no. 3: Add gasoline to obtain desired mixture
ratio (use fine mesh screen).
• Fuel must be of minimum M.O.N.
83 or R.O.N. 90 octane rating.
S1EP no. 4: Replace container cap and shake the con-
tainer thoroughly. Then using a funnel
with a fine mesh screen to prevent the
entry of water and foreign particles, trans-
fer mixture from container into the fuel
tank.
[iROTAX· 1
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