Echo SRM-3805 User Manual

6
SRM-3805
SRM-4605
SERVICE INFORMATION
1-6 Special tools
a
1.5
1
.6
5
1
.3
0.4
c
a
b
1
5
16
2
6
17
3
7
12: c=34 mm
13: c=31 mm
18 20
9
4
8
14
Key Part Number Description Used for:
1 Tachometer Measuring engine speed to adjust carburetor
2 895610-79920 L-hex. wrench(4 mm) Removing and installing hex. socket bolt (M5)
3 897563-19830 Metering lever gauge Measuring metering lever height on carburetor
4 897501-03938 Puller Removing flywheel
5 897603-23030 PTO shaft puller Removing PTO shaft
6 897701-06030 Bearing wedge Removing ball bearings remaining on crankshaft
7 897701-14732 Bearing tool Removing and installing crankcase / clutch drum bearing
8 897702-30131 Piston pin tool Removing and installing piston pin (Use 8 mm dia. adapter)
9 897712-04630 2-pin wrench Removing and installing pawl carrier
10 897714-22830 Oil seal tool Installing drive gear assembly into gear case
11 897714-24330 Oil seal tool Installing drive gear ball bearings
Installing PTO shaft ball bearing
Installing crankcase oil seal (starter side)
12 897718-02830 Bearing tool Installing crankcase ball bearings (clutch side)
13 897718-03930 Bearing tool Installing crankcase ball bearings (starter side)
14 897719-02830 Piston holder Making piston steady to remove and install piston and rings
15 897726-16130 Oil seal tool Installing crankcase oil seal (clutch side)
16 897800-79931 Spark tester Checking ignition system
17 897803-30130 Pressure tester Testing carburetor and crankcase leakages
18 897826-16131 Pressure plug Plugging intake port to test crankcase and cylinder leakages
19 897827-16131 Pressure plate Plugging intake port to test crankcase and cylinder leakages
20 897831-16131 Pressure plug
Plugging exhaust port to test crankcase and cylinder leakages
21 897835-16131 Pressure connector Testing crankcase and cylinder leakages
15
19 21
10:
a = 10 mm
b = 25.5 mm
11:
a = 12 mm
b = 32 mm

Echo SRM-3805 Specifications

General

Brand	Echo
Model	SRM-3805
Category	Trimmer
Language	English