Is there any setting or ways to reduce this ripple on the print surface?
  
  
   
    翻譯年糕
   
   
   
  
 
														 
										
					
						 Reb O'Rourke
						Reb O'Rourke
						2019-01-27 14:17:42
					
					
				 
				
					
						 Mat Greeley
						Mat Greeley
						2019-01-27 14:50:34
					
					
				 
				
					
						 Johnson Yeh
						Johnson Yeh
						2019-01-27 16:30:07
					
					
				 
				
					
						 Pierre Maugard
						Pierre Maugard
						2019-01-27 16:44:04
					
					
				 
				
					
						 David Nicholls
						David Nicholls
						2019-01-27 19:07:01
					
					
				 
				
					
						 Brian Young
						Brian Young
						2019-01-27 22:55:39
					
					
				 
				
					
						 Brayden Funk
						Brayden Funk
						2019-01-28 00:23:30
					
					
				 
				
					
						 Derek Reihe
						Derek Reihe
						2019-01-28 01:27:55
					
					
				 
				
					
						 Brian Young
						Brian Young
						2019-01-28 01:30:13
					
					
				 
				
					
						 Marco Zannini
						Marco Zannini
						2019-01-28 01:42:01
					
					
				 
				
					
						 Nikita Sim
						Nikita Sim
						2019-01-28 03:01:33
					
					
				 
				
					
						 Martin Souček
						Martin Souček
						2019-01-28 03:27:51
					
					
				 
				
					
						 Kyle Van Patten
						Kyle Van Patten
						2019-01-28 04:46:36
					
					
				 
				
					
						 Reb O'Rourke
						Reb O'Rourke
						2019-01-28 04:52:58
					
					
				 
				
					
						 Brian Young
						Brian Young
						2019-01-28 06:42:42
					
					
				 
				
					
						 Pietro Malaguti Abbate
						Pietro Malaguti Abbate
						2019-01-28 06:48:34
					
					
				 
				
					
						 Mantas Aus
						Mantas Aus
						2019-01-28 07:18:28
					
					
				 
				
					
						 Charlton Eivind Rodda
						Charlton Eivind Rodda
						2019-01-28 07:23:48
					
					
				 
				
					
						 Pietro Malaguti Abbate
						Pietro Malaguti Abbate
						2019-01-28 07:50:32
					
					
				 
				
					
						 David Wong
						David Wong
						2019-01-28 07:58:12