Makita EK7650H Technical Information page 9

R
epair
[4] DISASSEMBLY/ASSEMBLY
[4]-4. Flywheel, Ignition coil (cont.)
DISASSEMBLING IGNITION COIL
(1) Loosen M6x15 Thumb screw, then remove Top cover. (Fig. 27)
(2) Loosen four M5x40 Hexalobular socket head bolts, then remove Filter cover complete (Fig. 28)
and Air filter. (Fig. 29)
(3) Loosen M5x16 Hexalobular socket head bolt, then remove Cylinder cover.
Remove Plug cord of Ignition coil assembly from Cylinder cover. (Fig. 30)
(4) Remove Flag terminal on Lead unit end from Ignition coil with care to the breaking of Lead unit.
Note: It is recommend to apply "the principle of leverage." Without being forced to pull, put the long noses of Pliers
on the edge of Ignition coil and lever up the flag terminal. (Fig. 31)
(5) Loosen two M5x16 Hexalobular socket head bolts, and then remove Ignition coil. Refer to Fig. 26.
Important: Unless the disassembling is necessary for repair, do not touch the bolts of Ignition coil.
In case of disassembling them, the hard work "ADJUSTMENT THE GAP BETWEEN
IGNITION COIL AND FLYWHEEL" will be required.
Fig. 27
M6x15 Thumb screw
Top cover
Fig. 30
Plug cord of
Ignition coil assembly
Fig. 28
Cylinder cover
M5x16
Hexalobular
socket head
bolt
Ignition coil
Fig. 29
Filter cover
complete
M5x40
Hexalobular
socket head
bolt (4 pcs.)
Fig. 31
Lead unit
Flag terminal
Ignition coil
Long noses of Pliers
put on the edge of Ignition coil
P 9/ 19
Air filter