Differences

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--- novascan_ozone_cleaner [2022/08/22 22:21] – bdincau
+++ novascan_ozone_cleaner [2024/09/26 19:38] (current) – epace
@@ Line 2: / Line 2: @@
-^             Novascan Ozone Cleaner                                    ^
+^             Ozone Cleaner                                    ^
 |  {{ :tools:novascanozonecleaner:novascan_ozone_cleaner.jpg?nolink&200 |}}                              |
-| **Tool Type:**                  UV Ozone Chamber                           |
+| **Tool Type:**                  Surface treatment                         |
-| **Location:**                   Elings 3430                          |
+| **Location:**                   Elings 3430                         |
-|  **Supervisor**        |  **Tool Lead**  |
+| **Description:**                Ozone chamber with UV bulb and adjustable platform.                           |
-|  Brian Dincau        |  Brian Dincau  |
-|  (805) 724-0426‬         |  (805) 724-0426‬   |
-|  workshop-manager@cnsi.ucsb.edu  |  workshop-manager@cnsi.ucsb.edu  |
-| **Description:**                Chamber with UV bulb and adjustable platform.                           |
 | **Manufacturer:**               Novascan                           |
@@ Line 20: / Line 15: @@
 ===== About =====
-From the manufacturer: "Novascan UV Ozone Cleaners have proven to be highly effective for non-acidic, dry, non-destructive atomic cleaning and removal of organic contaminants using intense 185 nm and 254 nm ultraviolet light. In the presence of oxygen, the 185 line produces Ozone and while the 254 line excites organic molecules on the surface. This combination drives the rapid destruction and decimation of organic contaminants."
+From the manufacturer: "Novascan UV Ozone Cleaners have proven to be highly effective for non-acidic, dry, non-destructive atomic cleaning and removal of organic contaminants using intense 185 nm and 254 nm ultraviolet light. In the presence of oxygen, the 185 line produces ozone and while the 254 line excites organic molecules on the surface. This combination drives the rapid destruction and decimation of organic contaminants."
 ----
-===== Detailed Specifications =====
+===== Safety Concerns =====
+**Ultraviolet Radiation Hazard** - Due to a device interlock, the UV bulb is only on when the chamber is closed.\\
-Include: Platform volume (about 8" x 8" x 8")
+**Pinching Hazard** - Careful when closing the lid to avoid pinching fingers.\\
+**Electrical Hazard** - No liquids allowed. \\
+**Gas Exposure** - Leave sample in the chamber for an *additional 1-2 minutes* after cleaning. \\
+**Height of sample** - Make sure that the sample is below the height of the block to avoid damaging the tool. The block should be placed on the metal base of the tool, below the platform where you place your sample.
 ----
-===== Safety Concerns =====
+===== Training Documentation =====
-Ultraviolet Light Hazard - Due to a device interlock, the UV bulb is only on when the chamber is closed.
+[[ozone_cleaner_sop|Ozone Cleaner Training SOP]]
-Pinching Hazard - Careful when closing the lid to avoid pinching fingers
 ----
-===== Operating Procedures =====
+===== Detailed Specifications =====
-) Open the chamber lid. \\
+Platform volume - about 9" x 9" x 4" \\
-) Adjust the sample platform and place your sample. Ensure that your sample has ample clearance above, to avoid crushing the expensive UV bulb. (Use the nearby ruler with tape indicator). \\
+Lamp type - mercury vapor \\
-) Set the timer to begin exposure. \\
+No temperature control \\
-) Exposure is complete when time ends. Open the lid, remove your sample, then close the lid.
 ----
 ===== Reference Documentation =====
@@ Line 54: / Line 51: @@
 -----
-===== Training Documentation =====
-{{ :tools:novascanozonecleaner:novascan_uv_ozone_signin.docx |}}
-----