HCAS-2200 15-21D-01 CONTENTS INTRODUCTION page 1 SERVICE INFORMATION ......2 We are constantly working on technical 1-1 Specification ..........2 improvement of our products. For this reason, 1-2 Technical data ..........3 technical data, equipment and design are 1-3 Torque limits ..........4 subject to change without notice.
** The torque differences among bolts should not exceed 20 kgf•cm (2N•m, 17in•lbf) on one cylinder or crankcase. 1-4 Special repairing materials Material Location Remarks Grease Drive shaft Gear case Lithium based grease or ECHO LUBE Rewind spring Starter center post Oil seal inner lips Thread locking Starter case Loctite #222, ThreeBond #1342 or equivalent sealant...
SERVICE INFORMATION HCAS-2200 1-5 Service limits 5K286 5K263 5K264 5K265 5K266 5K016 5K017 5K267 5K219 5K171 5K071A Description mm (in) Cylinder bore When plating is worn and aluminum can be seen Piston outer diameter Min. 32.10 (1.264) Piston pin bore Max.
HCAS-2200 SERVICE INFORMATION 1-6 Special tools Key Part Number Description Used for: 897801-33330 Tachometer PET-1000 Measuring engine speed 363018-00310 Washer Installing crankcase oil seal of starter side 895610-79920 L-hex wrench (4 mm) Removing and installing hex. socket bolts (M5) 897603-23030...
SERVICE INFORMATION HCAS-2200 2 EMISSION ADJUSTMENT GUIDE 2-1 General adjusting rules A. Before starting the unit for adjustment, check the following items. 1. The correct spark plug must be clean and properly gapped. 2. The air filter element must be clean and properly installed.
HCAS-2200 SERVICE INFORMATION 2-3 Adjusting carburettor 1. Start engine and warm it up alternating engine speed between WOT and idle every 5 seconds for 1 minute . 2. Adjust idle mixture needle and obtain maximum idle speed with 2.5 mm blade small screw driver.