Makita LS1017L Manual

Model No.
Description
PRODUCT
CONCEPT AND MAIN APPLICATIONS
P 1/ 2
Specification
Standard equipment
Optional accessories
Continuous Rating (W)
Voltage (V) Cycle (Hz) Input Output Max. Output (W)
110
120
220
230
240
13.6
13.0
6.8
6.5
6.3
50/ 60
50/ 60
50/ 60
50/ 60
50/ 60
1,430
---
1,430
1,430
1,430
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Current (A)
Note: The standard equipment for the tool shown above may vary by country.
LS1017L, LS1018L
Slide Compound Saw 255mm (10")/ 260mm (10-1/4")
Holder set
TCT saw blades
Holder assemblyHorizontal vise
Stand set
Vertical vise ...................... 1 pc
Dust bag ............................ 1 pc
Triangular rule .................. 1 pc
TCT saw blade .................................... 1 pc
Socket wrench (with Hex wrench) ....... 1 pc
Holder set ............................................. 2 pcs
No load speed: min-1 = rpm
Double insulation
Diameter
Hole diameter
Model No. LS1017L LS1018L
Yes*1
Protection against electric shock
Cord length: m (ft)
Weight according to
EPTA-Procedure 01/2003: kg (lbs)
Lock-off switch
Electric brake
Electronic
control
Soft start
Constant speed
Saw blade:
mm (")
Yes
Yes
No
Yes
4,200 4,300
255 (10) - 260 (10-1/4)
European countries: 30 (1-3/16), North America: 15.88 (5/8), Other countries: 25.4 (1)
2.5 (8.2)
European countries*2: 19.5 (43.0),
Other countries*3: 19.5 (42.9)
European countries*2: 19.9 (43.9),
Other countries*3: 19.8 (43.5)
*1 Uses dry-cell battery as the power source.
*2 with TCT saw blade and “Blocking mechanism at the rest position”
*3 with TCT saw blade

Dimensions: mm (")
Width (W)
Height (H)
Length (L)

581 (22-7/8) 633 (25)
LS1017L LS1018L
Model No.
Models LS1017L and LS1018L are developed as more cost-competitive
255/ 260mm (10"/ 10-1/4") Slide compound saws.
The specification differences between both models are:
LS1017L: Bevel range of 45 degrees left and 5 degrees right
LS1018L: Bevel range of 45 degrees left and right
Additionally, both models are equipped with laser marker for easy trace
of cutting line.
See next page for the cutting capacity.
Laser marker
[Illustrated above is LS1018L.]
TECHNICAL INFORMATION
H
:
/

P 2/ 2
Specification (cont.)
Cutting capacities [Height x Width in mm (")]
with 255mm (10") saw blade
North America
Miter angle
Bevel angle
0 degree
45 degrees left
91 x 305
(3-5/8 x 12)
50 x 305
(2 x 12)
31 x 305
(1-1/4 x 12)
45 degrees left & right 91 x 215
(3-5/8 x 8-1/2)
31 x 215
(1-1/4 x 8-1/2)
45 degrees right
(LS1018L only)
0 degree
91 x 150
(3-5/8 x 5-7/8)
60 degrees right
Cutting capacities [Height x Width in mm]
with 260mm (10-1/4") saw blade
All countries except North America
[Cutting Capacities]
50 x 215
(2 x 8-1/2)
Miter angle
Bevel angle
0 degree
45 degrees left
91 x 31050 x 310 31 x 310
45 degrees left & right 91 x 220 31 x 220
45 degrees right
(LS1018L only)
0 degree
91 x 15360 degrees right
50 x 220

REPAIR MANUAL
Slide Compound Miter Saw
LS1018L
ENG

P 1/ 45
CONTENTS
[1] NECESSARY REPAIRING TOOLS .........................................................................2
[2] LUBRICATION.................................................................................................................2
[3] DISASSEMBLY/ASSEMBLY
-1. Switch ............................................................................................................................5
-2. Starter............................................................................................................................7
-3. Rotor..............................................................................................................................11
-4. Gear box........................................................................................................................12
-5. Gear lock pin.................................................................................................................16
-6. Lower blade guard .......................................................................................................17
-7. Link................................................................................................................................18
-8. Up blade guard .............................................................................................................20
-9. Support arm..................................................................................................................23
-10. Working table and Base
.......................................................................................................... 28
[4] ADJUSTMENT
-1. Preparation for adjustment.........................................................................................32
-2. Adjustment....................................................................................................................32
1. Adjustment for 90° angle......................................................................................32
2. Adjustment for 45° angle......................................................................................33
3. Rip fence ................................................................................................................34
4. Adjustment for the cutting range of blade..........................................................34
5. Adjustment for laser light.....................................................................................35
[5] Circuit diagram, Wiring diagram
-1. 220-240V area where Radio Interference Suppression is required .........................37
1. Circuit diagram
................................................................................................................... 37
 2. Wiring diagram.....................................................................................................38
3. How to connect wires............................................................................................39
-2. 110V area where Radio Interference Suppression is required
..................................... 40
 1. Circuit diagram ................................................................................................................... 40
 2. Wiring diagram.....................................................................................................41
3. How to connect wires
......................................................................................................... 42
-3. 110V area.......................................................................................................................43
1. Circuit diagram ................................................................................................................... 43
 2. Wiring diagram.....................................................................................................44
3. How to connect wires
......................................................................................................... 45

Gear box
P 2/ 45
Repair
[1] NECESSARY REPAIRING TOOLS
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.
[2] LUBRICATION
Apply lubricant to the portions designated with the following arrows to protect parts and product from unusual abrasion.
Code No. Description Use for
1R034
1R036
1R080
Bearing Setting Plate 12.2 press-fitting Bearing 6001 to Rotor
assembling Bearing 6004 to Output shaft
1R173 Retaining Ring R Pliers connecting/disconnecting Terminal connected to Carbon brush house
press-fitting Bearing
Bearing Setting Plate 17.2
Arbor Press
Fig. 1
Gear box section
1R207 45-degree Set Square adjusting accuracy of 45 degrees
1R208 90-degree Set Square adjusting accuracy of 90 degrees
1R269 Bearing Extractor remove Bearing 6003
1R291 Retaining Ring S and R Pliers remove Retaining ring
Arrow Type of lubricant Amount
Makita grease SG No.0 approx. 10 g
Makita grease N No.1 a little
Liquid gasket a little and flat
Rotor
After Gear box is attached,
apply grease while turning Gear.
Apply on whole surface.

P 3/ 45
Repair
[2] LUBRICATION (cont.)
Fig. 2
Support arm section
Support arm
90 degree block
Friction ring
Working table
Locking rod
Fig. 3
Up blade guard section
Up blade guard
Up blade guard bracket
Pin cap
Sealing ring
Pin C
Location tube
Torsion spring
Connection shaft

P 4/ 45
Repair
[2] LUBRICATION (cont.)
Fig. 4
Base section
Fig. 5
Lower blade guard section
Fig. 6
Link section
Base
Friction plate
Link sleeve
Link
Guard fix plate
Bowl plate
Guard spring
Hex bolt for guard

P 5/ 45
Repair
Fig. 7
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Switch
DISASSEMBLING
(1) Remove two Carbon brushes. And unscrew two M4x12 Cross head screws to remove Lock lever.
Fig. 8
(2) To release Power supply cord, unscrew two M4x18 Cross head screws and two Cord clamps.
M4
Lock lever
Up blade guard
M4x12 Cross head screw
Screw cap
Carbon brush
Lock lever
Fig. 9
(3) Unscrew four M6x50 Cross head screws and remove Motor housing and Handle section from the machine.
Motor housing
M4x18 Cross head screw
Power supply cord
Cord clamp
Cord clamp
M6x50 Cross head screw

P 6/ 45
Repair
Fig. 10
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Switch (cont.)
DISASSEMBLING
(4) Unscrew eight M4x16 Tapping screws and remove Left handle.
ASSEMBLING
(1) Attach Switch lock plate with Switch handle spring to Right handle. And attach Switch handle.
Fig. 11
(5) Remove Brake system switch key, Switch lock bracket, Switch lock plate and Switch handle when exchanging the Switch.
Fig. 12
Right handle
Left handle
Brake system switch key
Right handle
Right handle
Brake system switch
Switch lock bracket
Switch handle
Switch handle
Switch handle
Protrusion
Switch lock plate
Switch lock plate
Switch lock plate
Switch lock plate Switch handle spring
Switch handle spring
Electric switch
Motor housing Motor housing
Be sure that Switch handle
spring is set securely.
Switch handle can be easily assembled by
widening it so that the protrusion on Switch
lock plate is fitted into Switch handle.
Be careful that the spring
will pop out.
M4x16 Tapping screw

P 7/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -1. Switch (cont.)
ASSEMBLING
(2) Attach Switch lock bracket to Right handle.
Fig. 13
[3] -2. Starter
Fig. 15
Fig. 14
(3) Assemble Left handle to Right handle by tightening eight M4x16 Tapping screws.
(4) Assemble Motor housing and Handle section to the machine by reversing the disassembly procedure.
DISASSEMBLING
(1) Unscrew two M4x16 Tapping screws and remove Motor rear cover. And disconnect cables to remove Soft starter.
M4x16 Tapping screw
M4x16 Tapping screw
Brake system switch key
Switch handle
Right handle
Motor housing Left handle
Motor rear cover
Soft starter
Cables
Motor housing
Brake system switch
Right handle
Switch lock plate
Rib on Handle L
Protrusion
Switch lock bracket
Set Switch lock bracket so that its protrusion is
between the rib on Handle L and Switch handle.
To make assembly easier, mark connecting point
with permanent marker when removing Terminal.

P 8/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -2. Starter (cont.)
Fig. 16
DISASSEMBLING
(2) Remove Baffle ring from Motor housing.
Fig. 17
Fig. 18
(3) Disconnect the terminal connected to Carbon brush house with 1R173 or a similar tool such as long-nose pliers.
From Soft starter side, loosen two M5x8 H.S.screws that secure Carbon brush house with a hex wrench.
And remove Carbon brush house by pressing it with a slotted screwdriver as shown below.
Terminal
Carbon brush house
Carbon brush house
Baffle ring
1R173
Pull out Baffle ring.
Motor housing
Notch
Reference
Carbon brush house
Slotted screwdriver
M5x8 H.S.screw
Hex wrench
If it’s hard to disconnect,
remove the connecting
portion from the notch.

P 9/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -2. Starter (cont.)
Fig. 19
DISASSEMBLING
(2) Unscrew two M5x70 tapping screws and remove Stator by tapping Motor housing with a resin hammer.
Fig. 20
(1) Assemble Stator to Motor housing.
Fig. 21
(2) Connect Cables to Soft starter while checking the wiring diagram.
M5x70 tapping screw
Point can be tapped.
Stator
Bundle three cables connected
to Soft starter with pieces of tape.
Wrap Cables with pieces of tape
to protect them from being damaged.
First, insert cables connected to
Soft starter, and insert Stator.
Be careful that two cables from
Starter can be easily pinched out
with Motor housing.
Route Cables from Stator
to the Handle side.
Motor housing Stator
Right handle
Soft starter side
Motor housing
Soft starter
Route Cables connected to
Soft starter to Stator side.
ASSEMBLING
Resin hammer Motor housing
Cables

P 10/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -2. Starter (cont.)
Fig. 22
(3) Connect Terminal to Carbon brush house with 1R173 or a similar tool such as long-nose pliers.
Fig. 23
(4) Attach Stator with two M5x70 Tapping screws. And set Baffle ring.
StatorTerminal
Be careful not to deform the terminal.
Align convex with concave.
ASSEMBLING
Carbon brush house
Carbon brush house
Stator
Baffle ring
Terminal
Put the terminal in the notch.
M5x70 Tapping screw
1R173
Notch

P 11/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -3. Rotor
DISASSEMBLING
Fig. 28
ASSEMBLING
Check that Bearing 6001 is
pressed straight and smoothly. Press-fit Bearing 6001 with 1R034 until the bearing is stopped.
(1) Put 1R034 on the Bearing 6001 and press 1R034 with 1R080 (Arbor press),
and then Bearing 6001 is pressed.
(1) Unscrew two M5x18 Cross head screws and remove
Rotor from Gear box.
(2) And attach Absorber ring to
Bearing 6001.
M5x18 Cross head screw
Gear box
Retaining ring 16
Rotor
Bearing 6003 Bearing 6003
Rotor
Bearing 6001
Bearing 6003
Rotor
1R269
Rotor
Bearing 6001
Bearing 6001
Absorber ring
1R080
(Arbor press)
1R034
Reference
Fig. 26
(2) Remove Retaining ring 16 from Rotor with 1R291.
Fig. 27
(3) Remove Bearing 6003 with 1R269.
Fig. 29
Fig. 24 Fig. 25
1R291

P 12/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -3. Rotor (cont.)
Fig. 30
(3) Insert Rotor into Gear box. And fasten the Shaft fix cover with two M5x18 Cross head screws.
ASSEMBLING
Gear box
Rotor
Shaft fix cover
M6x15 Countersunk head bolt
Bearing cover
Gear box
No.3 Phillips screwdriver
Fig. 33 Fig. 34
(3) Remove Bearing cover by prying it off
with a slotted screwdriver.
(2) Unscrew two M6x15 Countersunk head bolts with
No.3 Phillips screwdriver.
When inserting Rotor, be careful of the position of
Shaft fix cover. And check visually that the Bearing
6003 is inserted all the way into Gear box.
[3] -4. Gear box
DISASSEMBLING
M5x18 Cross head screw
Fig. 31 Fig. 32
(1) Unscrew four M6x22 H.S.bolts and remove Gear box.
M6x22 H.S.bolt
Bearing 6003
Up blade guard If Gear box is not removed easily, use a slotted screwdriver
to pry it off.
Note
Gear box
Slotted screwdriver
Gear box
Slotted screwdriver
Bearing cover

P 13/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -4. Gear box (cont.)
DISASSEMBLING
M4x10 Countersunk head bolt
Bearing cover
Bearing cover
Output shaft
Bearing 6004
1R291
Bearing 6004
Arbor press
1R217
Fig. 36
(5) Remove Retaining ring 14 with 1R291.
Fig. 35
(4) Unscrew two M4x10 Countersunk head bolts and
remove Bearing press plate.
(7) Remove Bearing 6004 and Output shaft by pressing
Bearing cover by hand.
Bearing press plate
Retaining ring 14
Gear
Fig. 38
(8) Set Bearing 6004 on 1R217 and press the bearing with Arbor press.
And then, Bearing 6004 is removed.
Fig. 39
Fig. 37
(6) Remove Gear by hand from Bearing cover.

Bearing 6004
P 14/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -4. Gear box (cont.)
DISASSEMBLING
Fig. 42 Fig. 43
(1) Press Bearing 6004 to Output shaft as shown below. (2) Attach Output shaft and Bearing 6004 to Bearing cover
by pressing by hand.
ASSEMBLING
Bearing 6004
Output shaft
Arbor press
1R232
1R036
1R032
Bearing cover
Output shaft and Bearing 6004
Output shaft ring 15.88
Bearing press plate M4x10 Countersunk head bolt M6x15 Countersunk head bolt
Output shaft Shaft washer
Bearing cover Gear Retaining ring 14
Fig. 40
Reference
Fig. 41
Clean the left over mechanical oil seal with scrapers and remove grease on the surface.
If dust remains, it may causes a grease leakage.
Note

P 15/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -4. Gear box (cont.)
Fig. 44
(3) Fix Bearing press plate with two M4x10 Countersunk
head bolts.
Fig. 45
(4) Set Gear to Output shaft.
Fig. 46
(5) Fix Retaining ring 14 to Output shaft with 1R291.
Fig. 47
(6) Attach Bearing cover to Gear box.
M4x10 Countersunk head bolt
ASSEMBLING
Output shaft
Gear box
Bearing cover
Gear
Bearing press plate
Fig. 48
Lubrication
Output shaft
Retaining ring 14
1R291
After Gear box is attached,
apply grease while turning Gear.
Apply thinly Liquid gasket (ThreeBond 1215)
on whole surface.
Gear box

P 16/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -5. Gear lock pin
Fig. 49
(1) Remove Retaining ring 10.5x1 with a small slotted
screwdriver.
(2) Fix Retaining ring 10.5x1 with two slotted screwdrivers as shown below.
Fig. 50
DISASSEMBLING
Gear lock pin
Gear box
Retaining ring 10.5x1
Small slotted screwdriver
Reference
Gear lock pin
Gear lock spring Retaining ring 10.5x1
Fig. 51
(1) Set Gear lock pin with Gear lock spring to Gear box.
ASSEMBLING
Fig. 52
One for pressing Gear lock pin,
the other for fixing Retaining ring.
Gear box
Gear lock pin with Gear lock spring
Small slotted screwdriver
Retaining ring 10.5x1
Concave portion
Gap
Slotted screwdriver

P 17/ 45
Repair
[3] DISASSEMBLY/ASSEMBLY
[3] -6. Lower blade guard
Fig. 53
(1) Unscrew M6 Locknut and remove Lower blade guard.
DISASSEMBLING
Fig. 54
ASSEMBLING
Fig. 55
(1) Set Guard spring to Lower blade guard. And set Guard fix plate to Lower blade guard while engaging Guard spring to the hook
on Guard fix plate.
(2) Set Bowl plate to Guard fix plate so as not to pinch Guard spring and secure Bowl plate with M6 Locknut.
And then, check that Guard fix plate works smoothly.
M6 Locknut
Lower blade guard
Guard spring
Guard fix plate
Bowl plate
Guard spring
M6x12 Square neck bolt
Lower blade guard
Guard fix plate
Lower blade guard
Bowl plate
Guard fix plate
Hook of Guard fix plate
M6 Locknut
One among the four
projections is large-sized,
so Bowl plate will only fit
in one direction.