====== Changing the lighting panel backup batteries ======

There are seven lighting panels scattered throughout the plant, two of which are in the front offices, one on the first floor and the other on the second floor.

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The battery is a coin-cell ''CR2032'' 3V Lithium.

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Each lighting panel will have a placard that says "LP-" something.

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When you open the panel door, there will be a little hatch you can open to access the circuit board with the coin-cell battery.  In the front offices, the hatch is located at the top of the panel.  Out in the plant, the hatches are on the lower side of the panel.

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Inside the hatch, you will have to look around for the coin-cell.  Being careful not to short out the board, or drop the battery inside the panel.

===== Panel locations =====

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Front office bottom floor. Room 128

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Front office second floor. Room 225

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Behind the 924

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Facing the J&L

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Behind the Expertcut

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In the corner of the building by the shipping office

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In the warehouse, on the wall opposite the lighting panel next to shipping, behind the racks.

===== Battery disposal =====

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When you have changed the batteries out, dispose of the old ones in the used lithium batteries container on the cart next to the outside opening roll-up door in the maintenance shop.