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What Trap Do I Have?
In some cases the trap you have may not be easily identified. During manufacturing, New-Tronics
applies a colored label to the trap sleeve, just below the trap cover. 10M = Orange, 15M = Red,
20M = Green and 30M is Blue.
If your trap label is missing, you will have to open up the trap and count the turns of wire on the
internal coil. You can re-assemble the trap according to the dimensions in Chapter 7.