When you are using your injector multiple times throughout the day, we recommend that after every repair, you use a can of compressed air and blow off the injector inside and out.
ALWAYS store your injector with the two pieces separated, and with the plunger portion in the DOWN position. This takes the tension off of the spring inside the plunger.
At the end of the day, we recommend soaking your injector in denatured alcohol. You can certainly do this after every repair if you wish, but at least do it once a day. Denatured alcohol has less water content than rubbing (isopropyl) alcohol, so it is preferable. Rubbing alcohol will do in a pinch though. Our seals are injection molded, and will not deteriorate in alcohol, so you do not need to remove them.
If you follow these steps, your injector will last forever
