Replacing Shaft Assembly Only ......6 Recommended Height Adjustments......6 INTRODUCTION THANK YOU MEASUREMENTS Thank you for purchasing a CLASSEN TRS-20/ U.S. Units of measure are used in this manual. TSS-20. SERIAL NUMBERS READ THIS MANUAL Write frame and engine serial numbers, plus model Read this manual carefully in its entirety.
Servicing the TRS-20/TSS-20 regularly Add engine oil (refer to Engine manual) and correctly. Add fuel, start engine, test run. 10. Classen Mfg., Inc. parts and service. 11. Give the customer the Operator’ s Manual DATE SET UP and encourage customer to read it.
SAFETY PRECAUTIONS TRAINING Fill the fuel tank outdoors. Regard the unit as a piece of power equipment and teach this regard to all who If fuel is spilled, do not attempt to start the operate this unit. engine. Move away from the area of the spill Read the instructions carefully.
14. Stop the engine and disconnect the spark Turn choke on (closed). plug wire: Turn ignition switch to “on”. a) before checking, cleaning or working Move throttle control to high RPM setting. on unit Do not exceed 3600 rpm. b) after striking a foreign object (inspect Pull recoil starter rope until engine starts.
OPTIONAL BLADE REPLACING SHAFT ASSEMBLY ONLY ASSEMBLIES If replacing the existing shaft assembly, only follow steps 1 through 3 above. Proceed with the CHANGING BLADE ASSEMBLIES following steps. Within minutes your machine can be converted to Remove the two drive pulleys and bearing a turf rake, turf seeder or turf slicer by purchasing plates from the main shaft (one on each the optional blade assemblies available complete...
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Seeding/Multipurpose Height The seeding/multipurpose blades are used for cutting grooves for over-seeding and can also be used for verticutting grasses. To set the height properly place unit on the lawn surface and adjust the wheel height up (see Fig. 4 ). Adjusting the wheel height up lowers the blades.
PERFORM THE FOLLOWING: SAFETY WARNING • When replacement parts are required, use genuine Classen parts or parts with TO PREVENT POSSIBLE EXPLOSION OR IGNITION equivalent characteristics including type, OF VAPORIZED FUEL, DO NOT STORE EQUIPMENT strength, and material. Failure to do so may...
CARE FOR HYDRAULIC SYSTEM To keep the hydraulic system in working order, Open bypass valve by depressing bypass there are a few steps needed to take place. If plunger and holding. synthetic oil were used we would suggest a full Adjust control linkage such that synthetic oil such as Mobil 1 15W50, Quaker transmission control is stroking...
SEEDER TIRE SCRAPE INSTALLATION SEED BOX INSTALLATION For shipping purposes only, the seed box assembly is attached to machine improperly. To set your machine correctly for operation, remove hairpin clip (A) from upper connecting rod (B). Slide upper rod out, allowing “A shaped”...
Effective April 1, 2007 For the period of two years from the date of purchase, CLASSEN MFG., INC. will repair or replace for the original purchaser free of charge, any part or parts found upon the examination of our factory authorized service station, or by the factory in Norfolk, Nebraska, to be defective in material or workmanship.
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