Hi John,
he EME models they are to small for there job.
The batteries are gell batteries
They need to be discharged and charged probertly.
The main problems are the batteries.
My advice is to get strage 24V on the EME and check if the EME works correctly
If okay change the batteries BOTH!!
Kind regards Miel Wetemans
Wtrading
This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.