User Manual

ProgressiveIndustries.net | 919-267-6964

INSTRUCTION MANUAL:

ELECTRICAL MANAGEMENT SYSTEM (EMS)

• Modular Design: Replacement parts are designed for simple plug-and-play making

repairs extremely user friendly.

• Microprocessor Controlled: The computer and remote display are driven by state-

of-the-art microprocessors that are programmed with software to drive the entire

EMS unit.

Warnings

• RV wiring is dierent than house wiring; in an RV, neutral and ground conductors

are isolated whereas in a house they are bonded at the service panel. Therefore;

never connect neutral and ground. The result will cause a ground fault condition,

electric shock, and/or a re hazard. This does not stop you from using a

“generator plug” that ties together neutral and ground as this is perfectly safe.

• Do not exceed the rating on the EMS for any reason. These devices are designed

to be reduced down to 120V/15A and maintain full protection.

• Do not modify the EMS in any way as this will void the warranty, compromise

protection and could result in possible shock, and/or a re hazard.

• It is important to always check the pedestal power outlet for charring; this

condition means the AC receptacle is providing a weak connection. Should this

condition exists, DO NOT USE as it could result in possible melting of the RV

power plug.

• Progressive Industries recommends you have a certied electrician perform the

installation of the EMS unit.

• All AC power extension cords in conjunction with your EMS unit should be rated

10 gauge for 120V, 30A systems or 6 gauge for 240V, 50A systems and rated for

outdoor use to reduce the risk of electrical shock. We recommend the length not

to exceed 20-25’. Small gauge cable will have a higher resistance and can result in

voltage loss or an electrical re.

• Whenever servicing or installing the EMS, or any other AC powered device, make

sure AC power is disconnected.

• Never solder the ends of the wires you attach during installation, this includes

any red, black and/or white wires.

• Never plug the EMS into an inverter.