P
2
/
8
[2] LUBRICATION
[3] DISASSEMBLY/ ASSEMBLY OF BASE
When assembling Gear section;
1) Wash the inside of Gear housing complete clean with kerosene.
2) Put
30cc
Lubricant oil VG220 (Makita part No. 041005-1A: 20 liters per tank) as illustrated in
Fig. 1
to protect parts
and product from unusual abrasion.
Fig. 1
[1] NECESSARY REPAIRING TOOLS
CAUTION: Unplug the machine and remove the saw blade from the machine for safety before
repair/ maintenance !
Code No.
Descriptions
Use for
Gear housing complete
R
epair
1R003
1R207
1R269
1R291
1R316
Retaining ring S pliers ST-2N
45 degrees set square
1R208
90 degrees set square
Bearing extractor
Retaining ring S and R pliers
Bearing retainer wrench
Removing Retaining ring S-42 to separate Safety cover from Gear housing complete
Adjusting S
aw blade to be at right angle with Base
Removing Ball bearings
Disassembling / Assembling Retaining rings
Disassembling / Assembling Bearing retainers
Put Lubricant oil VG220 or the following API (American Petroleum Institute) GL-4
vehicle gear oil into Gear room from the Armature gear shaft installation side.
Twist the Bow stop ring E-12 using slotted screw-
driver to remove it from a groove of M8-13 Hex nut.
Remove Bow stop rings E-12 on Depth guide. (
Fig. 2
) Lever plate, M8-13 Hex nut, Flat washer 8 (small) and Flat washer 8
(large) can be removed as illustrated
in Fig. 3
.
Fig. 3
Fig. 2
M8-13 Hex nut
M8-13 Hex nut
Flat washer 8 (small)
Flat washer 8 (large)
Bow stop ring E-12
Bow stop ring E-12
Depth guide
Lever plate
Lever plate
Bow stop
ring E-12
Nippon Oil
Hypoid Gear
80, 90, 140
Idemitsu
Apollo Gear
HE-80W, 90
COSMO
Gear GL-4
80, 90, 140
Shell
Shell Spirax EP75W-
85, 80, 90, 140
Castrol
TAF-X 75W-90
MTF-S 75W-90
MTF 80W-90
BP
Gear Oil 80W-90
ELF
TOTAL
Gearelf HTX 740
Retro G 80W
TOTAL EP
80W85, 80W90
TOTAL Transmission
X1 75W90, T1 75W80
DISASSEMBLING