Operation, Preparation, Starting Engine

14.Stop the engine and disconnect the spark plug wire:

a)before checking, cleaning or working on unit

b)after striking a foreign object (inspect the unit for damage and make repairs before restarting and operating)

15.Stop the engine:

a)whenever you leave the unit

b)before refueling

c)before clearing blockages.

16.Reduce the throttle setting during engine run-out and, if the engine is provided with shut-off valve, turn the fuel off at the conclusion of operating.

17.Before shutting off, put drive lever in neutral.

OPERATION

PREPARATION

1.Carefully read this manual and operate TRS-20/TSS-20 correctly.

2.Always check machine on level ground.

3.Visually check all moving parts and all fasteners, if loose or broken, tighten or replace. Check for broken or bent blades, replace if necessary.

4.Lubricate all fittings after every four hours of using machine, using a pressurized gun with standard lithium base lubricant (see “General Maintenance” section). Wipe off fittings before and after lubricating.

5.Add oil to the engine crankcase with engine resting in a level position (refer to engine manufacturer’s Owner’s Manual for the correct type and amount of oil).

6.Fill the fuel tank according to engine manufacturer specifications.

7.Police lawn area for obstacles and debris (i.e. sprinklers, hoses, toys, etc.)

8.Mark underground sprinkler heads and other hidden obstacles to prevent damage.

STARTING ENGINE

CAUTION

TO AVOID INJURY, DO NOT PLACE YOUR FEET OR OTHER BODY PARTS UNDER THE BLADES WHILE STARTING THE ENGINE.

2.Turn choke on (closed).

3.Turn ignition switch to “on”.

4.Move throttle control to high RPM setting. Do not exceed 3600 rpm.

5.Pull recoil starter rope until engine starts.

6.After engine is warm, turn off choke (open).

7.Allow engine to run one minute before operating.

8.Check engine rpm setting before operating, DO NOT exceed 3600 rpm.

TRANSPORTING THE TRS-20/ TSS-20

Fig. 1

Fig. 2

1.Position height adjustment lever to the start/transport position (see Fig. 1).

2.Start Engine, drive up ramps, make sure the blades do not hit the ramps or vehicle.

3.Slow the throttle to desired speed for loading.

4.To clear sidewalks, driveways, etc., press down on handle, raising front of the TRS-20/TSS-20.

OPERATING THE TRS-20/TSS-20

1.Put speed lever in neutral position.

2.Start engine.

3.Engage bail.

4.Move speed lever forward, to move forward.

5.Move speed lever backwards, to reverse.

6.Drive TRS-20/TSS-20 to area to be raked or seeder.

7.Move height adjustment lever to the appropriate setting for the shaft assembly being used. (see “Optional Shaft Assemblies” section)

8.	Lift bail to engage the main shaft. Release
1. Turn fuel cock to the “open” position	bail to stop.	5
		5

TRS-20, TSS-20 specifications

Classen TSS-20 and TRS-20 are two powerful tools designed for turf care and soil management, specifically targeting professional landscapers and dedicated gardening enthusiasts. Both models are equipped with a host of features, technologies, and characteristics that facilitate efficient turf maintenance and soil aeration.

The Classen TSS-20 is primarily recognized for its superior turf seeding capabilities. With a 20-inch seeding width, it allows for wider coverage and faster operation, making it ideal for larger areas. The TSS-20 features a precision seed delivery system that ensures even seed distribution and minimizes waste. This system is designed to accommodate a variety of seed types, including fescue, rye, and bluegrass, enabling users to customize their seeding approach based on their specific lawn care needs.

On the other hand, the TRS-20 is tailored for aerating soil and enhancing root systems. The TRS-20 utilizes a core aeration method, where it pulls out soil plugs, thereby reducing soil compaction and promoting better drainage. The unit is equipped with heavy-duty tines that penetrate deep into the soil, enabling it to reach areas otherwise inaccessible. This process significantly enhances turf health by allowing essential nutrients, water, and air to penetrate the root zone.

Both the TSS-20 and TRS-20 are powered by reliable, high-performance engines, ensuring robust operation even in demanding conditions. Their compact and lightweight design allows for easy maneuverability, while the collapsible handles provide convenient storage options when not in use.

In terms of maintenance, both models are designed for durability and longevity. They feature corrosion-resistant components and are easy to service, ensuring minimal downtime for users. The intuitive control interfaces make operation straightforward, allowing even novice users to achieve professional-quality results.

In conclusion, the Classen TSS-20 and TRS-20 represent cutting-edge solutions for turf care and soil management. Their unique features, innovative technologies, and user-centric designs make them invaluable assets for anyone looking to maintain a healthy and vibrant lawn. Whether for professional landscaping or personal gardening projects, these machines deliver consistent performance and results that exceed expectations.

Classen manual Operation, Preparation, Starting Engine, Transporting the TRS-20/ TSS-20

Models: TRS-20 TSS-20