Makita DCS230T Technical Information
Hide thumbs
Also See for DCS230T:
- Original instruction manual (128 pages) ,
- Instruction manual (120 pages) ,
- Instruction manual (48 pages)
Table of Contents
Advertisement
Quick Links
T
ECHNICAL INFORMATION
Models No.
Description
C
ONCEPT AND MAIN APPLICATIONS
Primarily targeted at professionals who frequently prune
fruit trees or street trees, these new models have been developed
as "the lightest-in-the world*" top handle engine chain saws.
(*Note: according to our investigation, in the category of engine
chain saw and at the date of August, 2004)
Other benefits are:
Inertia chain brake
Automatic adjustable chain oiling
Easy start system
Idling start
DCS230T and PS-220TH feature no load speed of 11,500rpm whilst
DCS231T and PS-221TH feature 10,500rpm.
DCS230T and DCS231T are Makita brand models.
PS-220TH and PS-221TH are Dolmar brand models.
S
pecification
Voltage (V)
Specification
Standard guide bar: mm (")
Carving bar
Sprocket nose bar bar
No load speed: min-
Displacement: ml
Max output: kw
Fuel tank capacity: l
Chain oil tank capacity: l
Power head weight: kg (lbs)
S
tandard equipment
Chain blade 250mm .......... 1 (25AP-60E for Carving bar or 91VG-40E for Sprocket nose bar)
Guide bar ........................... 1 (Carving bar or Sprocket nose bar)
Guide bar scabbard ............ 1
Wrench 13-16 .................... 1
Note: The standard equipment for the tool shown above may differ by country.
O
ptional accessories
Chain blade 250mm (25AP-60E for carving bar or 91VG-40E for sprocket nose bar)
Guide bar (Carving bar or Sprocket nose bar)
Chain oil
Engine oil
DCS230T/ PS-220TH
DCS231T/ PS-221TH
Engine Chain Saw 250mm
Cycle (Hz)
Current (A)
DCS230T
Model
PS-220TH
Pitch (")
Gauge (")
Pitch (")
Gauge (")
=rpm
1
11,500
Continuous Rating (W)
Input
DCS231T
PS-221TH
250 (9-7/8)
1/4
0.050
3/8
0.050
10,500
22.2
0.74
0.2
0.19
2.5 (5.5)
W
H
L
Dimensions: mm (")
Length (L)
242 (9-1/2)
Width (W)
215 (8-1/2)
Height (H)
202 (8)
Max. Output (W)
Output
740
NEW TOOL
P 1 / 20
Advertisement
Table of Contents
Related Manuals for Makita DCS230T
Summary of Contents for Makita DCS230T
- Page 1 Idling start Length (L) 242 (9-1/2) Width (W) 215 (8-1/2) DCS230T and PS-220TH feature no load speed of 11,500rpm whilst DCS231T and PS-221TH feature 10,500rpm. Height (H) 202 (8) DCS230T and DCS231T are Makita brand models. PS-220TH and PS-221TH are Dolmar brand models.
-
Page 2: Necessary Repairing Tools
2. Lubrication/Sealing After you have disassembled the following parts, do lubrication or sealing as instructed below. Needle bearing on clutch drum: Apply Makita grease N No. 2. Spiral spring of recoil starter: Apply Makita grease N No. 2. Engine: Apply Three bond 1215 to the contact surface between Crankcase and Cylinder. - Page 3 Fig. 2 ASSEMBLY Flat washer 8 1) Apply Makita grease N No. 2 to the Needle bearing on Clutch drum, and insert Clutch drum in Crankshaft. 2) Set Flat washer 8 in place so that the chamfered side of the washer faces the engine side. (Fig. 2)
-
Page 4: Ignition System
4 / 20 3-3. Oil Pump Section (cont.) ASSEMBLY 1) Fasten two M4x12 Pan head screws, first A then B so that Worm gear does not touch Oil pump. (Fig. 7) 2) Do not forget to set Flat washer 10 in place. (Fig. 7) 3) Install Oil pump cover and Worm gear, first Oil pump cover, then Worm gear. -
Page 5: Inspection Of Spark Plug
5 / 20 3-5. Ignition System (cont.) Fig. 12 INSPECTION OF SPARK PLUG 1) Remove Plug cap, and remove Spark plug with supplied Wrench 13-16. Note: If Spark plug is wet with fuel, wipe it off with a clean cloth and Center electrode 0.6 - 0.7mm dry Spark plug with power blower. - Page 6 6 / 20 3-7. Inspection/Replacement of Stop Switch (cont.) 3) Using circuit tester, also check the conduction between Fig. 16 the engine block and the terminal connector of the ground (earth) wire of Ignition coil complete. (Fig. 16) At the same time, check wrong wiring, loose screws, loose connections or broken wires.
- Page 7 7 / 20 3-9. Replacement of Recoil Starter Rope Fig. 21 DISASSEMBLING 1) Remove Side handle, and separate Recoil starter assembly from U-shaped notch Recoil starter rope the machine. 2) If Recoil starter rope is connected with both Starter knob and Reel, pull Starter knob to draw the rope out of Starter case and cut it.
- Page 8 8 / 20 3-9. Replacement of Recoil Starter Rope (cont.) 4) Connect Reel with Spiral spring by Fig. 26 turning clockwise while tilting it [Start of connecting] as illustrated in Fig. 26. Take care not to Tilt down Reel so that this portion By rotating Reel clockwise about hook this portion can be hooked on Spiral spring.
- Page 9 Then set Spiral spring in Spring case by winding up clockwise. (Fig. 31) small hole 2) Spiral spring is factory-lubricated with red grease. However, you may use Makita grease N No. 2 when repairing. Apply a little amount. Spring case Fig. 31 3-10.
- Page 10 10/ 20 3-10. Disassembling/Assembling Carburetor (cont.) DISASSEMBLING & CLEANING Fig. 35 1) Remove Diaphragm cover and Diaphragm gasket set by unscrewing four Pan head screws. Control lever Spring Note: If Gasket is sticking, carefully remove it because it is easily broken. 2) Replace Metering diaphragm if it shows any sign of wear, wrinkles, curling or tears.
- Page 11 11/ 20 3-10. Disassembling/Assembling Carburetor (cont.) 7) Before removing two Pan head screws, tighten the idling screw on (A) to the full. (Fig. 38) 8) Before installing Strainer, ensure that it is not clogged with dust, dirt or debris. (Fig. 38) 9) Clean up the drainages in Carburetor first by spraying commercial carburetor cleaner and then, several minutes after, by washing with gasoline.
- Page 12 12/ 20 3-13. Routing Tubes 1) Route Tubes as illustrated in Fig. 44. Fig. 44 2) Install Gasoline filter on the end of Tube 3-140 the fuel suction tube, which will be Primer placed in the fuel tank. Tube joint pump Connect Tube 3-140 with the fuel suction tube using Tube joint.
- Page 13 13/ 20 3-14. Removing/Disassembling/Assembling Engine Block (cont.) DISASSEMBLING Fig. 51 1) Separate Crank case from Cylinder by removing four M5x20 Hex socket head bolts. If cannot be separated because of the adhesive, remove by hitting the both ends of Crankshaft alternately with plastic or wooden hammer.
- Page 14 14/ 20 3-14. Removing/Disassembling/Assembling Engine Block (cont.) ASSEMBLING Fig. 56 1) Assemble Piston so that the triangular marking on its top is placed on the exhaust muffler installation triangular marking side (the longer Crankshaft side). (Fig. 56) Crankshaft, longer 2) Piston ring is not reversible when assembled Fig.
- Page 15 15/ 20 3-15. Disassembling/Assembling Kickback Brake System Fig. 60 Fig. 61 DISASSEMBLING Chain slider (R) 1) Release Brake band (Hand guard cover) by pulling Front hand guard as illustrated in Fig. 60. 2) If Sprocket cover is assembled to the machine, separate by loosening Collared hex nut M8 with supplied Wrench 13-16.
- Page 16 16/ 20 3-16. Miscellaneous Remarks [1] Do not reuse Gaskets between Exhaust muffler and Cylinder. Fig. 66 Always use new one for replacement. (Fig. 66) [2] If any sawdust or debris in the saw chain tensioner in Sprocket cover, Fig. 67 blow it out using power blower or the like.
- Page 17 P 17/ 20 ircuit diagram Color index of lead wires' sheath Black Receptacle Switch Body earth Insulated connector Ignition coil complete Insulated receptacle...
- Page 18 P 18/ 20 iring diagram Connect the lead wires (red, black) with the terminals of switch before assembling the switch to the top handle cover. Switch Receptacle Top handle cover Lead wire (red) Lead wire (black) Assemble the switch to the top handle cover so that the rib on the top handle cover is positioned between the terminals of the switch.
-
Page 19: Wiring Diagram
P 19/ 20 iring diagram Lead wires Route the lead wires through Top handle cover the space (the shaded portion) between the main housing and the top cover. Main housing Top cover Lead wires Fix the lead wires with the lead wire holders. Route the lead wires under the tubes. - Page 20 P 20/ 20 iring diagram Main housing Route the lead wire through Lead wire the space (the shaded portion) between the main housing and the baffle plate. Baffle plate Route the lead wire between the pin and the inside wall. Fix the lead wire with the lead wire holder.