BRISTELL S-LSA, Руководство по техническому обслуживанию и инспекции

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10.CHAPTER
– POWER UNIT
Document: SLSA-MIP-5-4-0-US Date of Issue: 05/2016 Revision: -
10-27
10.4.2 Adjusting throttle control
Pull the throttle control to the stop. The throttle lever on the throttle valve (5) must be on
the stop (see Fig. 10-14). The bowden must be supported in the terminals.
Release the nut on the control lever (5) and take up any slack on the cable and tighten
up the nut.
CAUTION
Control cable should not be too tight for the reason of a possible deformation of the control
lever on the throttle valve.
Check again whether the controller and the lever on the throttle valve are on the stops.
If not, perform adjusting by means of adjustable terminal on bowden (4).
In order to prevent the bowden from shifting out from the terminal, secure the bowden
with locking wire. Mark all bolted joints with red paint.
10.4.3 Checking exhaust system
WARNING
Check of exhaust system very carefully. The burst or leaky exhaust can expose the crew to
danger presented by carbon monoxide or can result in engine power loss, possibly fire.
Check the exhaust system for cracks. Pay special attention to the following areas:

muffler in the area of the input and the output pipe and the collector head

all welds and their immediate surrounding

carefully check all areas showing local overheating caused by exhaust gases.

remove the heat exchanger and check muffler area located under it.

check the whole exhaust pipe between the engine and the muffler including its
attachment to the engine.

check outlet pipe from the muffler.