Differences

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--- lasercutter2 [2018-07-14 21:20] – [Log] alfie
+++ lasercutter2 [2018-07-21 22:05] – alfie
@@ Line 10: / Line 10: @@
 {{:large_laser_cutter.jpg?300}}
+===== Safety =====
+There is always a fire risk when using the laser. The laser should not be left unattended during a cut.
+Failure to pay attention to the laser can result in this:
+{{:flameyboi.jpg?direct&400|}}
 ===== To Do =====
@@ Line 44: / Line 53: @@
   * Order spares: silicone tubing, <del>mirrors, lens,</del> rotary attachment o-rings
-  * Purchase and install tinted polycarbonate window, 1185x920mm.
+  * <del>Purchase and install tinted polycarbonate window, 1185x920mm.</del>
-    * LaserSaur BOM suggests 3mm polycarbonate "Smoke Brown" ~35% light transmission.
-    * The same material to fit our cutter: [[https://uk.misumi-ec.com/vona2/detail/110300534560/?PNSearch=PCTBA-1185-920-3&HissuCode=PCTBA-1185-920-3&searchFlow=suggest2products&Keyword=PCTBA-1185-920-3|1185x920mm Misumi €108 (probably ex VAT)]]
   * <del>Install vent in G2 door to provide better air flow.</del>
   * <del>Upgrade internal (to chassis) extraction ducts (use PU ducts instead of foil, merge rear and hopper 100mm ducts into a 150mm duct for egress). Optionally replace flexible door-join with a foam seal. **ACTION: MIKE**</del>
@@ Line 169: / Line 176: @@
 -07-14:
   * New tinted window fitted: it is now safe to stare directly at the beam. Also at some point proper LED lighting was installed but wasn't logged.
+-07-19:
+  * The bed level was checked and it's within 1mm all over. The axes were checked and they're within ~0.2mm over ~200mm.
 ===== Other Specifications (for maintenance) =====