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Test the PH of the water Locate the PH test strips, in the computer cubby hole at the CNC Plasma Computer station.   Use a stick or other object to lightly stir the water in the table. Just lightly move the water in between the slats, careful not to splash...

Check the inventory for the first aid kits. Restock any low supplies; backstock is stored in Custodial. Submit purchase requests if anything is needed - especially bandages as they disappear quickly. There are three first aid kits - one each in the Kitchen, W...

*Gloves*Inspect gloves. Put in a purchase request for any pairs that have holes or excessive wear (don't throw them out until we have replacements) - Purchase request: https://protohaven.org/purchasing*Helmets* 1. Make a purchase request if the helmet is nonfu...

Place a post it note or tape a slip of paper with the current date on all of packages that are on the shelf.  Look for older packages that have been there for a week or more and move them to the lost/found shelf in Camden's office.  Important: Email Camden...

"Empty the Media Separator Drawer Behind the Plasma table is a square gray machine that is the media separator for the sand blaster. There is a drawer on the bottom with two retaining latches. Put on a dust mask and safety glasses  Ensure the sandblaster...

Enter the password followed by # and ensure the light on the front of the box is green (i.e. good battery). If you see any other color, replace the batteries (4x AA). The password is present in Vaultwarden - accessible via the Chrome browser extension on the ...

Overview Clean the cutter head. Check cutter blades for chips and dullness. Wax the bed Generally inspect the machine for damage and loose or worn parts. Check the dust extraction for blockages. Procedure Setup Grab the maintenance cart. Rotate ...

Get 4 AA batteries Get a small flat blade screwdriver or knife The inside cover of the lock is removed by pressing the August Logo at the bottom and detaching the magnets.  Remove the batteries, use a tool to help remove the rear batteries.  Install new ...

Recharge Desiccant Pack Remove the white rectangular plastic desiccant pack from the "free filament" tote box by the 3D printing cabinet. Inspect the desiccant beads through the front window. Use the legend by the window to gauge if the beads are wet. If...

Clean/Lubricate the  X/Y/Z Axis of the 3d printers Grab the cleaning kit. Located on the shelf in the 3d printer cabinet.  Use the Z Axis cleaning device in the kit. If a replacement is needed: https://www.printables.com/model/229145-z-axis-screw-cleaning-...

Safety Wear a dust mask. (If you do not have your own, disposable masks are available in the custodial room.) Wear safety glasses. Tools/Materials Required Two 2-gal buckets (should be located near the machine) Soft mallet. Clean Siphon Tube R...

Reserve each laser one at a time to ensure they're not both down at the same time.  Remove the blower from the system and loosen any large debris on the slots on the blower cage with a flathead screwdriver, then brush clean with a bristle brush. Be careful ...

Service manual - https://drive.google.com/file/d/10XyBZ8bd7pk9Vfl4iO3T76M2VwWSfi9C/view Safety Wear a dust mask. Wear safety glasses. Inspect/Rotate Nozzle Unplug the sandblaster Find a 1/8" Allen key in the maintenance cart. Unlock the carbide no...

The pantograph needs occasional oiling. We use the way oil from the manual metal lathe that is in the black bottle on the lathe. 2 pumps of oil in each spot of the pantograph is sufficient.      There are many places to oil the machine, there are ball oil...

The coolant system on the tormach has a tank and a filter screen on it - these should be inspected and cleaned regularly so the coolant can properly flow. Gather Materials 2 Buckets, can be found past the Tormach: One 5 gallon bucket One smaller bucket...

Welding Table Maintenance (Mig and Tig tables) Wipe table down with a dry rag.  Inspect the table for spatter/BBs. Use a straight edge to assist in finding them. If tables have not seen much use, looks to be free from BBs and still has a good coating of an...

Ensure there are no obstructions inside the chamber - should just be a couple aluminum blocks. Identify the "PUSH TO CLAMP" knob on the bottom left of the machine, and the locking lever underneath it Slide the lock lever to the right, then push the knob in...

Service manual: https://drive.google.com/file/d/1YgGuXN2GB-ZQffNzAmpv5Zo6hYNJFlxi/view?usp=drive_link Task List With a thumb or cloth, check for grease on the shaft of the upper blade guide and no accumulated debris. Reapply with grease from the grease gun...

Compare Online and Physical Tool States: Open https://api.protohaven.org/techs Make a note of tools in a yellow or red state. Visit each of the tools listed as red or yellow state and verify that there is a physical tag on the tool that matches that state...

Woodshop In the woodshop free bin and the free board caddy in the lathe area, remove any wood that: Is painted or treated Has nails/metal inside Is heavily splintered Is "swiss-cheesed" with little material to use, etc. Metalshop In the metalshop ma...