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SERVICE INFORMATION

CS-310ES

5

1-5 Service Limits

5K177

5K083

5K084

5K081

5K082

5K016

5K025

5K174

5K181

5K097

5K178

5K173

5K191

D

C

B

A

H

G

F

P

M

L

K

N

E

  Description

mm (in)

A Cylinder bore

When plating is worn and aluminium can be seen

B

Piston outer diameter

Min.

35. 91 (1.414)

C

Piston pin bore

Max.

8. 035 (0.3163)

D

Piston ring groove

Max.

1. 5

(0.063)

E

Piston ring side clearance

Max.

0. 1

(0.004)

F

Piston pin outer diameter

Min.

7. 98 (0.3142)

G

Piston ring width

Min.

1. 45 (0.057)

H

Piston ring end gap

Max.

0. 5

(0.02)

K

Con-rod small end bore

Max.

12. 000 (0.4724)

L

Crankshaft runout

Max.

0. 01 (0.001)

M

Sprocket bore

Max.

10. 80 (0.4252)

N

Clutch drum bore

Max.

61. 5

(2.42)

P

Sprocket wear limit

Max.

0. 5

(0.02)

Содержание CS-310ES

Страница 1: ...available at the time of publication 0 SERVICE DATA CHAIN SAW CS 310ES STAGE MODEL Serial number 37000001 and after CONTENTS page 1 SERVICE INFORMATION 2 1 1 Specification 2 1 2 Technical data 3 1 3 T...

Страница 2: ...81 Compression ratio 6 7 Carburettor Type Diaphragm horizontal draught with auto return choke Model Walbro WT 946 Venturi size Throttle bore mm in 11 11 14 3 0 437 0 562 Ignition Type CDI Capacitor di...

Страница 3: ...ming at 1 000 r min BTDC 14 at 3 000 r min BTDC 12 at 8 000 r min BTDC 33 at 10 000 r min BTDC 35 at 12 000 r min BTDC 33 Carburettor Idle adjust screw initial setting turns in 7 8 L mixture needle in...

Страница 4: ...le M5 30 50 3 5 26 45 Rear handle assembly M5 30 50 3 5 26 45 Brake lever M4 25 35 2 5 3 5 22 30 Sprocket guard M4 10 20 1 2 9 17 Guide bar M8 200 230 20 23 175 200 Regular bolt nut and screw M3 6 10...

Страница 5: ...ton outer diameter Min 35 91 1 414 C Piston pin bore Max 8 035 0 3163 D Piston ring groove Max 1 5 0 063 E Piston ring side clearance Max 0 1 0 004 F Piston pin outer diameter Min 7 98 0 3142 G Piston...

Страница 6: ...mpression 6 897702 30131 Piston pin tool Removing and installing piston pin 7 897701 06030 Bearing wedge Removing and crankshaft ball bearings 8 897563 19830 Metering lever gauge Measuring metering le...

Страница 7: ...iclockwise to rich side stop Start and run engine for two minutes al ternating r min between WOT and idle every 5 seconds Adjust idle adjust screw to 3 200 200 r min Adjust H mixture needle to 12 500...

Страница 8: ...wise leaving the limiter cap in place 4 Screw 2 5 mm limiter cap removal tool P N 91019 anticlockwise into centre hole of re maining limiter cap until the limiter cap is removed from the mixture needl...

Страница 9: ...he final WOT engine speed adjustment turn the H mixture needle clockwise in 1 8 turn increments with the engine at idle After each adjustment accelerate to WOT and check r min The final r min should f...

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