Paint in good condition / Paint in poor condition

 Paint in good condition
 
 Step 1: Remove dust with a brush using a brush or broom.   
 
  
 
Step 2: Apply the Sports paint lowered . Apply a diluted layer between 5-15% by brush or roller and gun of 10-25%. Remove dust with a brush or broom  and proceed as step 1.  
 
      
 
Paint in poor condition
 
Step 1: Remove debris with a spatula.
 
   
 
Step 2: Repeat "step 2" of paint in good condition.