SERVICE INFORMATION
CS-3700ES
CS-4200ES
6
1.35
0.4
1.65
1.5
a
20
20
40
40
60
60
80
80
12
0
120
140
140
16
0
160
180
180
20
20
100
100
91
01
9
1-6 Special tools
1
4
5
2
6
9
10
11
13
12
14
15
16
19
3
8
Key Part Number
Description
Used for:
1
897801-33330
Tachometer PET-1000
Measuring engine speed to adjust carburettor
2
895612-79920
L-hex wrench (3 mm)
Removing and installing hex. socket bolt (M4)
3
895610-79920
L-hex wrench (4 mm)
Removing and installing hex. socket bolt (M5)
4
897501-03938
Puller
Removing magneto rotor
5
897505-16133
Clutch tool
Removing and assembling clutch assembly
6
897537-30130
Piston stopper
Locking crankshaft rotation
7
897563-19830
Metering lever gauge
Measuring metering lever height on carburettor
8
897702-30131
Piston pin tool
Removing and installing piston pin
9
897603-23030
PTO shaft puller
Removing PTO shaft
10
897708-19835
Worm puller
Removing auto-oiler worm
11
Y089-000010
Worm inserter
Installing auto-oiler worm
12
897724-01361
Spring pin tool
Removing and installing spring pin (4 mm or 5/32 in dia.)
13
897726-09130
Oil seal tool
Installing oil seals
14
897800-79931
Spark tester
Checking ignition system
15
897803-30132
Pressure tester
Testing carburettor and crankcase leakage
16
897826-16131
Pressure rubber plug
Plugging intake port to test crankcase / cylinder leakages
17
897827-16131
Pressure plate
Plugging intake port to test crankcase / cylinder leakages
18
91007
Compression gauge
Measuring cylinder compression
19
91019
Limiter cap tool
Removing and installing limiter cap
a = 3 mm
a = 4 mm
7
18
17
