Makita PM7651H Technical Information page 15

6-6 Tank complete (Chemical tank)
6-6-1 Disassembling
[1] Remove Hose clamp 14, and remove Tube 10-750 from Joint strainer.
Fig. 6-6-1-2
[2] Remove Hose clamp 14, and remove Tube 10-300 from
Pressure pipe.
[4] Remove five M5x12 Pan head screws, remove Cushion.
[5] Remove two M6x30 Pan head screws, remove Tank holders and Tank complete.
Note: Be careful not to lose Flat washers 6 and Compression springs 20.
[6] Remove four M6x30 Pan head screws, remove Tube cover and Tank complete.
Note: Be sure to hold Engine because it may fall down.
Remove Tube cover.
Tube cover
Tube 10-420
Hose clamp 14 Tube 10-300
Pressure pipe
M5x12 Pan head screw (5 pcs.)
M6x30 Pan head screw (4 pcs.)
15 / 41
Fig. 6-6-1-1
Joint strainer
[3] Remove four E-4 Stop rings with small pliers and pull
out Pin 5 by tapping it with 1R268 to remove band R/L.
Note: Be careful not to lose E-4 Stop rings.
Use 1R268 to pull out.
E-4 Stop ring
Fig. 6-6-1-4
Cushion
Tank
complete
Hose clamp 14
Tube 10-750
Fig. 6-6-1-3
Pin 5
Band R/ L
Flat washer 6 Compression
(2 pcs.) spring 20
Tank holder
Tank complete
M6x30 Pan head screw
(2 pcs.)