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[3] -3. Disassembling/ Assembling Slider

Fig. 13

Fig. 14

1) Remove shoe and insulation cover.
2) Remove the blade clamp section. (Refer to [3] -1.)
3) Separate gear housing cover from gear housing by removing two M5x25 pan head screws
     and two M5x35 pan head screws.
4) Remove two plates from gear housing cover by unscrewing four M5x16 pan head screws. (Fig. 13)
5) From slider, remove the plane bearing 14 on the motor housing side.
6) Move slider towards the motor housing side.  Then remove slider from gear housing cover by pulling in the direction 
    designated by the gray arrow. (Fig. 14)

DISASSEMBLING

ASSEMBLING

Do the reverse of the disassembling steps.

1) Apply Makita grease N No.1 to slider as illustrated in Fig. 15 in order to lubricate X ring 14 and plane bearings 14.
2) Plane bearings 14 are not reversible when assembled to slider.  Be sure to install them as illustrated in Fig. 16.

3) Do not forget to install seal ring when assembling gear housing cover to gear housing.

Notes:

Pan head screw M5x16
(adhesive-coated type)

Plate

Gear housing cover

Plate

Slider

While lifting up slider,
pull it off from gear housing
cover.

Fig. 15

Fig. 16

Apply Makita grease N No. 1 here.

(Blade side)

(Motor housing side)

brim

brim

Move slider towards
the motor housing side.

Summary of Contents for JR3050T

Page 1: ...els No Description PRODUCT Current A TECHNICAL INFORMATION CONCEPT AND MAIN APPLICATIONS Specification Standard equipment Optional accessories Note The standard equipment for the tool shown above may...

Page 2: ...he surface which contacts the hole on Guide sleeve 47 28 32 Gear housing 46 Three M5x10 Pan head screws Four M5x16 Pan head screws The portion where Gear complete and Armature gear rotate Threaded por...

Page 3: ...lder pin 5 Compression spring 6 Driving sleeve guide Pin 3 of 6mm length Guide sleeve Sleeve Protector Retaining ring S 18 4 While putting your finger on the top of slider to close the slit of slider...

Page 4: ...ure that push plate is not reversible when installed While pushing push plate straight into slider with recipro saw blade insert pin 3 of 19 8mm length through the hole of push plate as illustrated to...

Page 5: ...sing 1R291 Then cover driving sleeve with protector When installing driving sleeve fit its projections in the concavities of sleeve and driving sleeve guide Projections Concavities Driving sleeve Driv...

Page 6: ...ng in the direction designated by the gray arrow Fig 14 DISASSEMBLING ASSEMBLING Do the reverse of the disassembling steps 1 Apply Makita grease N No 1 to slider as illustrated in Fig 15 in order to l...

Page 7: ...ated in Fig 18 Important 1 Oil seal 14 is not reversible when assembled to gear housing cover Be sure to set it so that the rubber lip faces the blade side as illustrated in Fig 19 2 Install oil seal...

Page 8: ...mature Note Apply adhesive to three M5x10 pan head screws when assembling DISASSEMBLING ASSEMBLING 3 Put gear complete on Pipe 30 No 1R232 and place Round bar for arbor 16 100 No 1R245 on needle beari...

Page 9: ...d low voltage of Great Britain All other countries and areas Field Noise suppressor Field Field core Choke coil Choke coil Left Right Left Left Right Right Purple lead wire Orange lead wire Black Colo...

Page 10: ...ed portion Lead wire clear that interconnects between noise suppressor and field core Non insulated terminal Fig 25 Polyolefin heat shrink tube after shrinkage Before shrinkage After shrinkage 2 1 Fro...

Page 11: ...ween the opening and the lead wire holder Route the following lead wires through this opening Field lead wire orange Lead wire from choke coil to brush holder orange Two field lead wires black Opening...

Page 12: ...holder Be sure that lead wires are tight between the opening and the lead wire holder Route the lead wires of choke coils between ribs rib Put insulated connector here Put insulated connector here Fix...

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