Electrical specifications User information
Contents
1. not block or obstruct any of the ventilation openings on the unit Warning Electrical connections To reduce the risk of fire or electric shock please adhere to these warnings The power supply should be properly connected and grounded Use the provided AC power cable to connect the power supply to a mains power outlet that is properly installed and grounded in accordance with all local codes and ordinances If the power supply cord is damaged it must be replaced with the same type to comply with safety requirements Warning Servicing This power supply should be serviced by a qualified service technician Incorrect assembly may result in electric shock or fire Warning High voltage levels Some of the components inside the power supply can operate at voltage levels that may be lethal Caution Place the power supply in a well ventilated and cool area Do not block the ventilation openings on the sides back or top of the unit Installation information Caution Install the power supply indoors It is not designed for operation out of doors or in wet environments 12 MONTH LIMITED WARRANTY MFJ Enterprises Inc Warrants to the original owner of this product if manufactured by MFJ Enterprises Inc and purchased from an authorized dealer or directly from MFJ Enterprises Inc to be free from defects in material and workmanship for a period of 12 months from date of purchase provided the following terms of this warranty ar2. MFJ 4230MVP 30 Amp Switching Power Supply User Manual Electrical specifications Model MFJ 4230MVP Input Voltage 100 120V AC Fixed or 200 240V AC fixed Input Frequency 47Hz 63Hz Polarity Grounded Negative Output Voltage DC 4V 16V Adjustable Continuous 13 8V 25A Surge 13 8V 30A Ripple amp Noise lt 100mV Efficiency 75 Dimension L W H mm 154 x127x63 6 x5 x2 5 Net Weight 1 35 kg 3 4 IB Note Specifications may change without prior notice User information The MFJ 4230MVP power supplie enable you to run almost any electronic product Check the mains supply voltage Before you plug in and turn on the power supply for the first time please check the mains supply voltage The voltage rating of the power supply is printed on a label on the cover of the unit Verify that it corresponds with your local mains supply voltage that is factory fixed at 110VAC Turning the power supply on Turn the power supply on by pressing the power switch to the ON Position Turning the power supply off Before you turn the power supply off turn the radio off as described in the user documentation for the radio Turn the power supply off by pressing the power switch to the OFF Position Cooling The MFJ 4230MVP power supply is cooled by convection and forced air cooling that is normal airflow around the power supply in combination with a temperature controlled fan t
3. e satisfied 1 10 11 12 The purchaser must retain the dated proof of purchase bill of sale canceled check credit card or money order receipt etc describing the product to establish the validity of the warranty claim and submit the original or machine reproduction of such proof of purchase to MFJ Enterprises Inc at the time of warranty service MFJ Enterprises Inc shall have the discretion to deny warranty without dated proof of purchase Any evidence of alteration erasure or forgery shall be cause to void any and all warranty terms immediately MFJ Enterprises Inc agrees to repair or replace at MFJ s option without charge to the original owner any defective product under warranty provided the product is returned postage prepaid to MFJ Enterprises Inc with a personal check cashiers check or money order for 12 00 covering postage and handling MFJ Enterprises Inc will supply replacement parts free of charge for any MFJ product under warranty upon request A dated proof of purchase and an 8 00 personal check cashiers check or money order must be provided to cover postage and handling This warranty is NOT void for owners who attempt to repair defective units Technical consultation is available by calling 662 323 5869 This warranty does not apply to kits sold by or manufactured by MFJ Enterprises Inc Wired and tested PC board products are covered by this warranty provided only the wired and tested PC b
4. o improve cooling at higher levels of use The fan is always activated and the speed is controlled by a sensor When the temperature rises the fan speed increases Installation 1 Unplug the power supply from the mains supply outlet 2 Connect the power cable s positive red wire to the positive terminal and connect the negative black wire to the negative terminal on the back of the power supply 3 Plug the power cable into the power socket on the back of the radio Panel Description Front panel MFJ 4230MVP 1 Power indicator 2 Warning indicator 3 AC power switch 4 V A indicate meter 5 V A meter knob 6 DC voltage adjust 7 DC output 1 binding posts RED is Positive Black is Negative Rear panel 8 DC Output 2 Anderson Power Pole RED is Positive Black is Negative 9 115 230V AC switch 10 AC input socket Important safety information Please read these warnings before using the MFJ 4230MVP power supply Warning Safe operation To reduce the risk of fire or electric shock please adhere to these warnings Moisture Do not expose this appliance to water or moisture Cleaning Unplug the power supply from the mains power outlet before cleaning Switching off the power supply will not reduce this risk Ventilation Place the power supply in an area that will allow air to flow freely around the unit This will prevent the power supply and mobile radio from overheating Do
5. oard product is returned Wired and tested PC boards installed in the owner s cabinet or connected to switches jacks or cables etc sent to MFJ Enterprises Inc will be returned at the owner s expense unrepaired Under no circumstances is MFJ Enterprises Inc liable for consequential damages to person or property by the use of any MFJ products Out of warranty Service MFJ Enterprises Inc will repair any out of warranty product provided the unit is shipped prepaid All repaired units will be shipped COD to the owner Repair charges will be added to the COD fee unless other arrangements are made This warranty is given in lieu of any other warranty expressed or implied MFJ Enterprises Inc reserves the right to make changes or improvements in design or manufacture without incurring any obligation to install such changes upon any of the products previously manufactured All MFJ products to be serviced in warranty or out of warranty should be addressed to MFJ Enterprises Inc 300 Industrial Park Road Starkville Mississippi 39759 USA and must be accompanied by a letter describing the problem in detail along with a copy of your dated proof of purchase This warranty gives you specific rights and you may also have other rights which vary from state to state Rev 04 08 2011
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