I use a Astron RS-35M Ham radio power supply. The heat sinks get pretty warm while printing. If I add a 12 volt "Blower" fan to the output of the P.S. in parallel it shouldn't see the amperage that the printer is pulling. Right? https://reprap.org/forum/read.php?4,557108,557108#msg-557108 Thu, 15 Oct 2026 07:34:18 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?4,557108,557123#msg-557123 https://reprap.org/forum/read.php?4,557108,557123#msg-557123 elwood127 Reprappers Fri, 11 Sep 2015 16:30:59 -0400 https://reprap.org/forum/read.php?4,557108,557117#msg-557117 https://reprap.org/forum/read.php?4,557108,557117#msg-557117 the_digital_dentist Reprappers Fri, 11 Sep 2015 16:10:40 -0400 https://reprap.org/forum/read.php?4,557108,557108#msg-557108 https://reprap.org/forum/read.php?4,557108,557108#msg-557108 elwood127 Reprappers Fri, 11 Sep 2015 15:50:34 -0400