Xantrex DR1512W Installation And Operation Manual

Also see for DR1512E: Installation & operator's manual

Contents

Xantrex DR1512W Installation And Operation Manual Manual pdf 79 page image

Problem Loads975-0012-01-02 Rev A 4–3Problem LoadsThe inverter can drive most loads, however, there are special conditions that cancause a load to behave differently than expected. The following describes some ofthe common problems encountered when using an inverter.Ceiling FansMost large diameter, slow turning fans run correctly, but generate more noise thanwhen connected to utility power. High speed fans tend to operate normally.Cell PhonesSome cellular telephones experience interference in the form of a clicking sound.Computers and Sensitive ElectronicsSome computers and sophisticated electronics have power supplies that do notpresent a load until correct line voltage is available. When this occurs, each unitwaits for the other to begin. This can usually be solved by plugging in anadditional load (such as a lamp) to bring the inverter out of its search mode. Also,when using a computer, avoid starting large loads.Consumer ElectronicsAM radios tend to pick up inverter noise, especially on the lower half of theirband. Inexpensive tape recorders are likely to experience noise as well. Whenusing sensitive electronic devices, avoid starting large loads.CHARGER LED:- indicates charging, but no chargeis going to the batteries.- is ON, but there is no outputpower.Circuit Breaker on the side of theinverter is open.No AC voltage on inverter’s ACterminal block.Good AC voltage on inverter’s ACterminal block.Reset the AC CHARGER circuitbreaker on the side of the unit.Check “AC PASS-THRU” CircuitBreaker on the side of the inverter.Check for open AC output breakersor uses and AC wiring connections.Charger turns OFF while chargingfrom a generatorHigh peak AC input voltages from thegeneratorLoad the generator down with aheavy load.Turn the generator output voltagedown.Table 4-1 Troubleshooting the DR InverterError Condition Possible Cause Solution