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SRM-2100SB SRM-2400SB 10-21B-OO ECHO SERVICE DATA TRIMMER/BRUSHCUTTER SRM-2100SB SRM-2400SB INTRODUCTION CONTENTS page ECHO SERVICE MANUAL Ord.No. 402-18 1 SERVICE INFORMATION ......contains lots of information for servicing these 1-1 Specifications ..........models. 1-2 Technical data ........... 3 constantly working technical 1-3 Carburetor data .........
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SRM-210058 SRM-240058 SERVICE INFORMATION 1 SERVICE INFORMATION 1-1 Specifications Model SRM-2100SB SRM-2400SB Dimensions*Length mm(in) 1770 (69.7) 1770 (69.7) Width mm(in) 300 (11.8) 300 (11.8) Height mm(in) 330 (13.0) 330 (13.0) Dry weight kg(lb) 5.6 {12.3)t 5.7 (12.6)t Engine Type KIORITZ, air-cooled, two-stroke, single cylinder...
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1-2 Technical data Model SRM-2100SB SRM-2400SB E ngine Idling speed 2400-3200 2400-3200 Operating speed w/ Nylon line head 8000-9000 8500-9500 Blade(Option) 9500- 11000 9500- 11000 Clutch-in speed 3400-3800 3400-3800 Compression pressure, standard kgf/cm2(psi) 7.0(100) 7.5 (107) I nition system Spark plug gap mm(in) 0.6- 0.7 (0.024- 0.028)
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SRM-2100SB SRM-2100SB SERVICE INFORMATION SRM-2400SB 1-4 Torque limits Descriptions Size in•lbf kgf•cm Starter Pawl carrier 80-100 70-90 system Starter case Bolts M 4* 22-28 19-24 Ignition Ignition coil Bolts M 4* 38-55 33-48 system (COl module) Fan cover Bolts M 4*...
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SRM-2400SB SERVICE INFORMATION 1-6 Service limits mm (in) SRM-210058 SRM-2400SB Models Cylinder bore When plating is worn and aluminum can be seen Piston outer diameter Min. 32.10 (1.264) 33.90 (1.335) 8.030 (0.3161) Piston pin bore Max. (0.063) Piston ring groove Max.
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