background image

ProgressiveIndustries.net    |    919-267-6964

7

INSTRUCTION MANUAL: 

ELECTRICAL MANAGEMENT SYSTEM (EMS)  

Troubleshooting Guide

In order for the on-call Progressive Industries Technical Support Team Member to 

properly diagnose the issue you are experiencing with your unit and render the best 

possible solution, it is necessary for you TO BE AT YOUR RV when you place a Tech 

Support call.

• 

If the digital display is illuminated and scrolling through information, RECORD ALL 

DATA CODES DISPLAYED. If the digital display indicates an error code other than 

 

E 0

 or 

E 10

 the EMS will not allow power to the RV. This indicates a problem with the 

power and the EMS is working properly and protecting your RV.

• 

If the digital display is illuminated, reading an 

E 0

 error code, yet you have no power 

in the RV, please contact Progressive Industries Tech Support. Please remember you 

must wait the 2 minutes 16 seconds (136 seconds) for the time delay countdown.

• 

If the digital display is NOT illuminated, but power is present in the coach, there is 

a connection issue between the digital display and the main control module. Please 

contact Progressive Industries Tech Support.

Summary of Contents for EMS-PT50 series

Page 1: ...Electrical Management System EMS EMS PT30X EMS PT50X Instruction Manual EMS PT50X EMS PT30X ...

Page 2: ...ProgressiveIndustries net 919 267 6964 2 INSTRUCTION MANUAL ELECTRICAL MANAGEMENT SYSTEM EMS ...

Page 3: ...e Reverse Polarity Protection If AC power has a reverse polarity condition the EMS will not allow power to the RV and the error code will read E 1 Open Neutral Protection If AC power has an open neutral the display will not light and the EMS will not allow power to the RV Open Ground Protection If AC power has an open ground condition the EMS will read an error code of E 2 and the EMS will not all...

Page 4: ...p you from using a generator plug that ties together neutral and ground as this is perfectly safe when using a generator 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 could result in possible shock and or a fire hazard or compromise protection ...

Page 5: ...nds 136 seconds If an Error Code of E 1 through E 9 is displayed the flashing dot will not be displayed 3 Verify E 0 is displayed Normal Operating Condition 4 Setup is complete The digital display should indicate the following Voltage reading between 78 and 255 volts only Current amps should read between 0A 30A EMS PT30X or 0A 50A EMSPT50X Note 0A will display until the 2 minute 16 second 136 seco...

Page 6: ...equency High line frequency above 69 Hz E 8 Line Frequency Low line frequency below 51 Hz E 9 Data Link Down does not apply to EMS PT models E 10 Replace Surge Protector Module call technical support Contact Progressive Industries Tech Support for an E 7 E 8 E 9 or E 10 Error Code NOTE If the EMS shuts down power to the RV it will indicate a PE Code Previous Error following the Error Code This ind...

Page 7: ... DISPLAYED If the digital display indicates an error code other than E 0 or E 10 the EMS will not allow power to the RV This indicates a problem with the power and the EMS is working properly and protecting your RV If the digital display is illuminated reading an E 0 error code yet you have no power in the RV please contact Progressive Industries Tech Support Please remember you must wait the 2 mi...

Page 8: ...MS Progressive Industries Inc For more information regarding the Limited Lifetime Warranty Troubleshooting and the Warranty Claim Form visit www progressiveindustrustries net Note Lifetime warranty excludes All Weather Shield assembly Technical Support 919 267 6964 Tech progressiveindustrustries net ...

Reviews: