Progressive Industries EMS-LCHW30 Instruction Manual Download

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ProgressiveIndustries.net | 800.307.6702

INSTRUCTION MANUAL:

ELECTRICAL MANAGEMENT SYSTEM (EMS)

Wiring Diagram for EMS-LCHW50

Wiring Diagram for EMS-LCHW30

Powe

Input

Coach Load

Output

Black

Output

White

Output

Black

Input

Ground

White

Input

Red

Input

Red

Output

Relay

(Contactors)

Output

Ground

Sensor

w/green

mark

Sensor

Black

Output

White

Output

Black

Input

Ground

White

Input

Relay

(Contactors)

Output

Ground

Sensor

Powe

Input

Coach Load

Output

Summary of Contents for EMS-LCHW30

Page 1: ...ese instructions are intended to provide assistance with the installation of this product and are not a substitute for a more comprehensive understanding of electrical systems We strongly recommend that a certified electrician perform the installation of this product Improper installation may void warranty ...

Page 2: ...the EMS needs to be serviced 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...

Page 3: ...ction 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 fire 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...

Page 4: ...ng from the junction box by sliding it through the wire restraint output side of the EMS control box Next slide the black wire through the current sensor containing the green mark and connect to T1 then connect the white wire to T2 Next slide the red wire through the other sensor and attach to T3 The current sensor s can be oriented in either direction Attach the green ground wire to the ground sc...

Page 5: ...0 wire for LCHW30 models and 6 wire for LCHW50 models Surge Electrical Protection units are for Recreational Vehicles RV only 1 Unplug RV from the AC power and be sure generator is off 2 Locate transfer switch box determine where the EMS control box will be mounted 3 Measure the distance between the transfer switch and the control box and add one 1 foot This is the length of cable that will be req...

Page 6: ...ctory setting is for 15 seconds Remove jumper to change setting to 136 seconds 02 16 See Features Section on time delay to determine which to use See visual references on page 9 14 Plug in digital remote and data cable this cable is not a phone cable but rather a data cable NEVER PLUG IN THE DISPLAY WHILE RV POWER IS ON 15 Attach lid with the six black machine screws provided and attach transfer s...

Page 7: ...characteristics Examples of these characteristics are listed below 30A 50A 120 Voltage 7A Amperage 60H Frequency E0 Error Code 0 Normal operation PE3 Previous Error Code E3 This error has been corrected L1 Line 1 Characteristics 120 Line 1 Voltage 7A Line 1 Amperage L2 Line 2 Characteristics 118 Line 2 Voltage 5A Line 2 Amperage 60H Frequency E0 Error Code 0 Normal operation PE X Previous Error Co...

Page 8: ...he output to the input of the EMS will cause the device to malfunction 3 If the EMS is still not functioning at this point follow instructions below prior to calling Progressive Industries Technical Support In order for the on call Technician to help troubleshoot the problem s you are experiencing and render the best possible solution it is necessary you be at your RV when you place your call 1 If...

Page 9: ...ProgressiveIndustries net 800 307 6702 9 INSTRUCTION MANUAL ELECTRICAL MANAGEMENT SYSTEM EMS Visual References Photo Library for the EMS LCHW50 ...

Page 10: ...ProgressiveIndustries net 800 307 6702 10 INSTRUCTION MANUAL ELECTRICAL MANAGEMENT SYSTEM EMS Photo Library for the EMS LCHW30 ...

Page 11: ... EMS LCHW30 Power Input Coach Load Output Black Output White Output Black Input Input Ground White Input Red Input Red Output L2 T2 L3 T3 L1 T1 Relay Contactors Output Ground Sensor w green mark Sensor Black Output White Output Black Input Input Ground White Input L2 T2 L1 T1 Relay Contactors Output Ground Sensor Power Input Coach Load Output ...

Page 12: ...tries net 800 307 6702 ZX481 PRI 6007 1221 Progressive Industries Inc For more information regarding the Limited Lifetime Warranty Troubleshooting and the Warranty Claim Form visit www progressiveindustries net Technical Support 800 307 6702 tech progressive oneasg com ...

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Progressive Industries EMS-LCHW30, Instruction Manual

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