How do I charge the ALiEn2/ALiEn2 Expert plunger lift controller battery? Each battery for an ETC plunger lift controller has an affixed label that identifies it’s operating voltage and current as...
What is considered a low battery? The ALiEn2 and ALiEn2 Expert plunger lift controllers contain software that actively monitors the attached battery to determine when to...
What if my battery has no voltage? If you battery is currently reading 0V, then the fuse in the battery has been blown. This is only factory...
What battery can I use in the ALiEn2/ALiEn2 Expert plunger lift controller? ETC plunger lift controllers are certified as a full product with two (2) different battery options. Each controller comes with...
Can I replace the fuse in an ALiEn2/ALiEn2 Expert battery? The plunger lift controller battery has an in-line, slow blow fuse. This acts as a safety mechanism and ensures compliance...
Do ALiEn2 batteries require maintenance? Once an ALiEn2 controller is installed in the field and hooked up to the solar panel through the charger built...