Special Tools - Echo CS-4400 Service Data

8

1-6 Special tools

1
7
11
15
Key Part Number
1 897801-33330
2 895612-79920
3 895610-79920
4 897501-03938
5 897505-16133
6 897537-30130
7 897563-19830
8 897701-02830
9 897702-30131
10 897603-23030
11 897708-19835
12 Y089-000010
13 897724-01361
14 897726-16431
15 897800-79931
16 897803-30132
17 897826-16131
18 897827-16131
19 91007
SERVICE INFORMATION
a = 3 mm
2
3 a = 4 mm
a
8
12
16
Description
Tachometer PET-1000
L-hex wrench (3 mm)
L-hex wrench (4 mm)
Puller
Clutch tool
Piston stopper
Metering lever gauge
Bearing wedge
Piston pin tool
PTO shaft puller
Worm puller
Worm inserter
Spring pin tool
Oil seal tool
Spark tester
Pressure tester
Pressure rubber plug
Pressure plate
Compression gauge
4
9
13
17
18
Used for:
Measuring engine speed to adjust carburettor
Removing and installing hex. socket bolt (M4)
Removing and installing hex. socket bolt (M5)
Removing magneto rotor
Removing and assembling clutch assembly
Locking crankshaft rotation
Measuring metering lever hight on carburettor
Removing and crankshaft ball bearings
Removing and installing piston pin
Removing PTO shaft
Removing auto-oiler worm
Installing auto-oiler worm
Removing and installing spring pin (4 mm or 5/32 in dia.)
Installing oil seals
Checking ignition system
Testing carburettor and crankcase leakage
Plugging intake port to test crankcase / cylinder leakages
Plugging intake port to test crankcase / cylinder leakages
Measuring cylinder compression
CS-4400
CS-5100
5 6
10
14
19