Special Tools - Echo PB-251 Service Manual

6

1-6 Special tools

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7
11
15 16
Key Part Number
1 897801-33330
2 897826-16131
3 897827-16131
4 897835-16131
5 363018-00310
6 897719-02830
7 897705-11520
8 897701-14732
9 897702-30131
10 91004
11 895615-10860
12 897726-16431
13 897800-79931
14 897803-30133
15 900100-08008
16 433019-12330
17 91007
18 91020
19 897537-30130
SERVICE INFORMATION
2 3
8
12
17
Description
Tachometer PET-1000 Measuring engine speed
Pressure plug
Pressure plate
Pressure connector
Washer
Piston holder
Needle bearing tool
Bearing tool
Piston pin tool
Module air gap gauge Setting pole shoe air gaps
L-hex wrench (6 mm)
Oil seal tool
Spark tester
Pressure tester
Bolt
Flanged nut
Compression gauge
Limiter plug tool
Piston stopper
4 5
9
13
18
Used for:
Testing crankcase and cylinder sealings
Testing crankcase and cylinder sealings
Testing crankcase and cylinder sealings
Installing crankcase oil seal of starter side
Making piston steady to remove and install piston / ring
Removing and installing connecting rod needle bearing
Removing and installing crankcase ball bearings
Removing and installing piston pin (Use 8 mm dia. adapter.)
Removing and installing pawl carrier
Installing crankcase oil seals
Checking ignition system
Checking carburetor and crankcase leakages
Removing magneto rotor (flywheel)
Removing magneto rotor (flywheel)
Measuring cylinder compression
Removing and installing limiter plug
To stop crankshaft rotation when removing and installing
pawl carrier, fan, flywheel
PB-251
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10
14
19