Effectivity 912/914 Series
Edition 1 / Rev. 2
page 31
July 01/2008
d04352
73-00-00
BRP-Rotax
Maintenance Manual
3.3.9)
Carburetor jets
See Figs. 73-21 and 73-22.
■
CAUTION: Always maintain high standards of cleanliness when
performing any work on the carburetor.
Remove the float chamber. Unscrew the main jet (14), the mixing tube
(15), the needle jet (16), the idle jet (17), the starting jet (18) and the
idle mixture screw (19). Clean carburetor and jets with gasoline.
Carefully blow through all jets channels in the carburetor housing with
compressed air and check for free passage.
Check oval form of inner diameter of needle jet (16), replace if
necessary. Check for correct jetting. See corresponding Illustrated
Parts Catalog.
WARNING: Any adjustments to the main jets may only be per-
formed in accordance with BRP-Rotax instructions, by
an aviation facility or an authorized tester.
15
19
15
Summary of Contents for MMH-912 Series
Page 463: ......
