Makita EM2650UH Technical Information page 11

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[4] DISASSEMBLY/ASSEMBLY
[4]-10. Carburetor (cont.)
ASSEMBLING
Carefully assemble each part in right direction and order.
TEST OF AIRTIGHT STRUCTURE
Connect 1R127 to the nipple of Carburetor as drawn in Fig. 50.
Give air pressure from 1R127 and check if the pressure gauge indicates
0.05Mpa for around 10 seconds, then, there is no problem with
Carburetor.
ASSEMBLING TO ENGINE
(1) Assemble Cleaner plate assembly, Carburetor and Gasket to Insulator
with two M5x60 Hex socket head bolts.
(2) Connect black tube of Fuel tank to the nipple of Carburetor.
Connect yellow tube of Fuel tank to the other nipple of Carburetor.
(Figs. 50 and 51)
Connect Tube from Cylinder and Breather pipe to the
Cleaner plate assembly.
Note: Make sure that fuel tubes do not touch on Cylinder cover.
(3) Set Air cleaner elements in place. The felt element is put on the bottom,
and the sponge element is on the front.
(4) Hook the tabs of Cleaner plate assembly with the holes of Cleaner cover
assembly. (Fig. 52)
[4]-11. Stop switch
Check the continuity of two Lead wires' ends
routed from Control lever with Tester. (Fig. 53)
[4]-12. Fuel tube
Assemble Tube complete (Black tube, Yellow tube and
Grommet) to Fuel tank as drawn in Fig. 54.
Assemble Gasoline filter and Hose clamp to the black tube,
then put them into Fuel tank. (Fig. 55)
Fig. 50
Nipple of Carburetor to connect
black tube of Tank
Fig. 51
Fuel tank
Fig. 52
Fig. 53
Fig. 54
Black tube Yellow tube
Grommet
P 11/ 14
(Nipple to connect
yellow tube of Tank)
1R127
Black tube
Yellow tube
Tabs of Cleaner plate assembly
Fig. 55
Black tube
Hose clamp
Gasoline filter