bpr Rotax 912 i Series, Руководство по обслуживанию, Страница: 128 / 458

Effectivity: 912 i Series
Edition 1/Rev. 0
d0
593
3.
fm
MAINTENANCE MANUAL
BRP-Powertrain
71-00-00
Page 20
July 01/2012
INSTALLATION
ENGINE - INSTALLATION
As well as the instructions given, the installation
graphics with the major dimensions are useful.
- Clean the whole fuel system (including the
fuel filters, all the fuel tanks and fuel lines on
the aircraft frame side) according to the
instructions of the aircraft and aeronautical
equipment manufacturers to remove dirt
before the fuel lines of the engine are instal-
led.
- Clean the whole coolant system (including all
the coolant tanks, and lines on the aircraft
frame side) according to the instructions of the
aircraft and aeronautical equipment manu-
facturers to remove dirt before the coolant
lines of the engine are installed
.
Preparation
- Secure the aircraft appropriately
- Complete the installation checklist
- Install the fuse box (FUSE BOX)
- Install the control unit (ECU)
NOTE:
Must have an insulated construction.
No earthing to engine or aircraft fra-
me!
INSTALLATION OF THE POWER PLANT IN
THE AIRCRAFT
Lift the engine into the aircraft using a crane or si-
milar lifting gear.
See Fig. 17 to Fig. 18
m
WARNUNG
m
WARNING
Danger of injury due to falling parts!
When the engine is installed there is a risk of in-
jury due to the engine or its assemblies falling!
Only use permitted lifting gear and special tools
for this work!
Do not walk under the lifted engine!
Wear protective footwear!
m
WARNUNG
NOTICE
Danger of damage to the engine!
If the fuel system has not been cleaned suffi-
ciently, irregularities in the injection system and
malfunctions of its components can result!
m
WARNUNG
NOTICE
Danger of damage to the power plant and air-
craft!
All precautions specified by the aircraft manu-
facturer in its documentation must be followed!
m
WARNUNG
NOTICE
Danger of damage to the engine and aircraft!
Before the Allen screws (engine suspension fra-
me screws) are installed, ensure that all de-
tachable connections between the engine and
the aircraft, i.e. hoses, lines, cables, cable ties
and clamps have been disconnected and mo-
ved out of position so that they do not obstruct
removal!
Step Procedure
1 Fasten the straps properly to the suspen-
sion points and to the lifting gear/crane.
2 Slowly tauten the straps by moving the
crane upwards.
3 Using the crane or a similar lifting gear,
position the engine slowly and carefully
on the installation points of the engine
suspension frame fastening on the fire
wall of the aircraft.