FAIRCHILD Item code: BH177
Instruction Manual
1. Remove the muffler and needle valve assembly
from the engine. Slide the fiberglass cowl over the
engine.
2. Measure and mark the locations to be cut out for
engine head clearance, needle valve, muffler.
Remove the cowl and make these cutouts using a
rotary tool with a cutting disc and a rotary sanding
drum attachment.
3. Slide the cowl back into place. Align the front of the
cowl with the crankshaft of the engine. The front of
the cowl should be positioned so the crankshaft is
in the middle of the precut opening. Hold the cowl
firmly in place using several pieces of masking
tape.
Enlarging the holes through the cowl will prevent
the fiberglass from splitting when the mounting
screws are installed.
6. Slide the cowl back over the engine and secure it
in place using four screws.
7. Install the muffler. Connect the fuel and pressure
lines to the carburator, muffler and fuel filler
valve. Tighten the screws completely.
!
4. While holding the cowl firmly in position, drill
four 1,6mm pilot holes through both the cowl
and the side edges of the firewall.
5. Using a 3mm drill bit, enlarge the four holes in
the cowling.
MOUNTING THE COWL
3 x 12mm TP Screw
Plastic
Plastic
- - - - - - - - - - - - - - - - - - - - - 4
- - - - - - - - - 14
42
Cowl area cutout
for muffler
B
A
Apply epoxy glue.
Cut off shaded portion
carefully.
Drill holes using the stated.
(in this case 4.2mm ).
4.2mm
4.2mm
B
A
Содержание FAIRCHILD 24W
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Страница 34: ...FAIRCHILD Item code BH177 Instruction Manual 34 BOTTOM VIEW BOTTOM VIEW Open Close...
Страница 39: ...FAIRCHILD Item code BH177 Instruction Manual 39 1 5mm TOP VIEW Throttle servo...
Страница 43: ...FAIRCHILD Item code BH177 Instruction Manual 43 TOP VIEW 114mm 215mm 46mm...