Echo PPT-2100 - Manual

1
INTRODUCTION
We are constantly wor king on technical
improvement of our products. For this reason,
technical data, equipment and design are subject to
change without notice. All specifications,
illustrations and directions in this SERVICE DATA
are based on the latest products infor mation
available at the time of publication.
For further information to service these models,
please refer to ECHO SERVICE MANUAL Ord.No.
402-18.
POWER PRUNER
with new gear case
PPF-2100 PPT-2100
PPT-2400 PPFD-2400
Reference No.
17-21C-00
I S S U E D : 2 0 0 0 0 7
SERVICE DATA
1
17-21C-00
CONTENTS
page
1 SERVICE INFORMATION .............................. 2
1-1 Specifications ............................................ 2,3
1-2 Technical data ............................................ 4
1-3 Torque limits ............................................... 5
1-4 Special repairing materials ......................... 5
1-5 Service limits .............................................. 6
1-6 Special tools ............................................... 7
2 SERVICE PROCEDURE ................................ 8
2-1 Gear case construction .............................. 8
2-2 Checking oil line ......................................... 9
2-3 Checking oil filter and check valve .............. 9
2-4 Replacing oil line and grommet .................. 9
2-5 Removing worm gear ................................. 10
2-6 Inserting worm gear ................................... 10
2-7 Replacing bar stud ..................................... 10
2-8 Replacing drive gear and bearing .............. 11
2-9 Replacing sprocket shaft gear ..................... 11
2-10 Assembling gear case ................................. 12
PPF-2100 PPT-2100 PPT-2400 PPFD-2400
INDEX