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Electrical Management System (EMS)

EMS-PT30X & EMS-PT50X

Instruction Manual

EMS-PT50X

EMS-PT30X

Summary of Contents for EMS-PT30X

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

Page 2: ...ProgressiveIndustries net 800 307 6702 2 INSTRUCTION MANUAL ELECTRICAL MANAGEMENT SYSTEM EMS ...

Page 3: ...using an EMS PT30X the display will show a high voltage error code of E 3 If using an EMS PT50X an E 3 error code indicates a high voltage error on line 1 while a high voltage error on line 2 will display an error code of E 5 If the EMS unit has shut off power to the RV due to an overvoltage condition it will still continue to monitor the line voltage If the line voltage drops back below 132V and ...

Page 4: ...splay will be E 2 AC Frequency Protection The normal operating frequency of the AC voltage should be 60 Hertz AC frequency below 51 Hertz or above 69 Hertz could harm your RV electrical system and electrical equipment If the frequency is outside the stated ranges the EMS will shut down power to the RV An error code of E 7 will be displayed if the frequency is high If the frequency is low the displ...

Page 5: ...urce always use a 6 4 AWG or 6 3 8 1 AWG cable for your 240 Volt 50 Amp device or a 10 3 AWG cable for your 120 Volt 30 Amp device Ensure your cable is rated for outdoor use and we recommend the length not to exceed 25 Taking these preventative measures can help to reduce the risk of electrical shock and or fire NEVER plug the EMS into an inverter EMS units can be used with inverter generators Pow...

Page 6: ...e from your RV into the EMS receptacle Verify that the plug connection between the AC power source the EMS unit and the RV cable are secure and fully inserted 4 Re apply power to the AC power source and verify that there are still no error codes other than E 0 displayed If no error codes are present the 2 minute 16 seconds 136 seconds timer will be activated During this time the delay indicator lo...

Page 7: ...urce and RV The circuit protection at the power source and the RV are the current limiting devices Troubleshooting Guide If this is a new unit and you receive any of the errors below please contact Progressive Industries Technical Support before filling out the warranty form or returning the product to the original point of purchase If this is not a new unit and you are receiving an error code ple...

Page 8: ...em of a fault at the original AC power source 1 Verify AC power source voltage with a multi meter or contact an electrician to verify the voltage 2 If voltage reading is below 132 volts and stable fill out the online warranty form for a replacement unit E 4 Line 1 Low Voltage 1 Plug RV into an AC power source at a different location 2 If error code reads E 0 contact park manager or a qualified ele...

Page 9: ...he error code occurs only at dawn and or dusk it may be due to motion sensing lights 2 Neon lights connected on the same electrical circuit may cause a frequency error code 3 Charging a depleted RV battery may also cause a frequency error code 4 If none of the above conditions are causing the error fill out the online warranty form for a replacement unit E 8 Line Frequency Low 1 Plug RV into an AC...

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Page 12: ... ELECTRICAL MANAGEMENT SYSTEM EMS Progressive Industries Inc For more information regarding the Limited Lifetime Warranty Troubleshooting and the Warranty Claim Form visit www progressiveindustrustries net Technical Support 800 307 6702 progressivetech powerprodllc com ...

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