Makita EX2650LH Saw User Manual


 
Repair
P 11/ 14
[4] DISASSEMBLY/ASSEMBLY
[4]-10. Carburetor (cont.)
Carefully assemble each part in right direction and order.
Connect 1R127 to the nipple of Carburetor as drawn in Fig. 53.
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.
(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. 53 and 54)
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. 55)
Check the continuity of two Lead wires’ ends
routed from Control lever with Tester. (Fig. 56)
Stop switch is in order if it works as followings:
* Circuit tester shows no connectivity
when Engine turns on.
* Circuit tester shows a connectivity
when Engine turns off.
Assemble Tube complete (Black tube, Yellow tube and
Grommet) to Fuel tank as drawn in Fig. 57.
Assemble Gasoline filter and Hose clamp to the black tube,
then put them into Fuel tank. (Fig. 58)
Fig. 53
Fig. 54
Fig. 55
Fig. 56
Fig. 57 Fig. 58
ASSEMBLING
ASSEMBLING TO ENGINE
TEST OF AIRTIGHT STRUCTURE
Nipple of Carburetor to connect
black tube of Tank
(Nipple to connect
yellow tube of Tank)
1R127
[4]-11. Stop switch
[4]-12. Fuel tube
Hose clamp
Black tube
Gasoline filter
Tabs of
Cleaner plate
assembly
Yellow tubeBlack tube
Grommet
Yellow
tube
Black
tube
Tank