TVSA-H Operations Manual
Page 14 of 23 
Maintain the Screed by adopting a program of conscientious repair and maintenance in accordance 
with the following recommended procedures: Also refer to the engine manufacturer’s instruction man- 
ual for additional information about engine maintenance. The following chart is based on a normal 
operation schedule. 
Maintenance Interval 
Maintenance Point 
Daily before operating 
Check the fuel level. 
Check the engine oil level. 
Inspect the fuel lines. 
Inspect the air filter and replace it if needed. 
Check and tighten the external hardware. 
After the first 20 operating hours or 3 
months 
Change the engine oil. 
After the first 50 operating hours or 
every 6 months 
Clean the air cleaner element. 
Change the engine oil. 
Check and clean the spark plug. 
After the first 100 operating hours or 
every year 
Clean the fuel strainer. 
After the first 200 operating hours or 
every 2 years 
Check and adjust the valve clearance. 
Clean the cylinder head. 
Replace the spark plug. 
Maintenance 
Check that the compactor engine is turned off and cooled before attempting any maintenance, clean- 
ing, or inspection. Performing maintenance on an operating compactor can cause injury. 










