Makita 2704 Technical Information page 6

R
epair
CAUTION: Be sure to unplug the tool before maintenance or repair.
See the instruction manual on how to handle the tool.
[1] Repairing tool
Phillips bit No.3 and Cordless impact driver................................For M6 Pan head screws
45 Degrees set square F/LS-models (Makita part No. 1R207) ....For setting Saw blade angle at 45 to Table
90 Degrees set square F/LS-models (Makita part No. 1R208) ....For setting Saw blade angle at 90 to Table
Bearing extractor (Makita part No. 1R263)..................................For separating Ball bearing 609LLB from Spindle
Spring pin extractor 4.0 (Makita part No. 1R308)........................For removing Spring pin 4-20 in Straight bevel gear
[2] Lubrication
1) Be sure to apply Makita grease N. No.1 (total 13g) to the gear portions.
2) Apply a little amount of grease to the contact surfaces designated by
(Makita grease N. No.1 is applied to the contact surfaces in our factory. Except for the gear portion,
any greases is applicable.)
Fig. 1
[3] Disassembling Motor portion
Remove Slide cover and Riving knife.
Spread cushions on the ground, put Table saw upside down on the cushions.
Pay careful attention not to damage the table surface.
Remove Base under cover installed only for European specifications.
After separating four M6x60 Pan head screws from Motor housing complete, pull out the Motor housing portion.
Note: Do not lose Flat washer 18 because it often drops off while pulling out the Motor housing
portion.
Consequently, Armature can be pulled out by hand.
[4] Assembling Motor portion
After installing drive-end of Armature ass'y to Gear housing complete,
cover them with Buffle plate.
Glue Flat washer 18 and Urethane washer 18 to Ball bearing 6000DDW
(the component of Armature ass'y) using grease. It prevents drop of the flat
washer and Urethane washer from Armature ass'y during assembling
work. See Fig. 2 .
Insert Motor housing portion over them carefully to the direction of
Motor housing complete and Gear housing complete. Refer to Fig. 3 of next
page.
complete
marks in Fig.1.
Forward and Backward of Frame
Fig. 2
Urethane washer 18
Flat washer 18
Ball bearing
6000DDW
Insulation washer
P 6 / 15
Armature ass'y