background image

 

If the low battery alarm sounds, this means the input voltage is too low and battery 

needs to be recharged.

 

 

If you are getting a low output voltage, try reducing the load to minimize watts. You may have 

overloaded the inverter. Reduce your load. Also, keep input voltage above 10.5 volts to 

maintain a constant flow of power.

 

 

If you are not getting any power output, turn the power switch Off and On again, until the 

green power light comes on. Your devices may draw too much power to operate them. The 

inverter may be in thermal shutdown. Let it cool down and make sure there is adequate 

ventilation around the unit.

 

 

If the green light turns red one of the following has happened:

 

A.

 

input voltage is too low

 

B.

 

input voltage is too high

 

C.

 

short circuit 

 

D.

 

inverter is close to overload

 

 

Battery voltage is too low: Start the engine to recharge the battery. Replace or recharge 

battery if needed. 

 

 

Shuts down on overload: Reduce the wattage of your load. 

 

 

Thermal shutdown: Under heavy loads for extended period, the inverter will shut 

down to prevent damage from excess heat. Simply reduce your load and allow the 

Inverter to cool down.

 

 

Low-battery shutdown: Recharge your battery and resume operation.

 

MAINTENANCE 

 

Very little maintenance is required to keep your inverter operating properly. You 

should disconnect input power first and then clean the exterior of the unit 

periodically with a dry cloth to prevent accumulation of dust and dirt. At the same 

time, tighten the screws on the DC input terminals.

 

 

PLEASE READ THE FOLLOWING CAREFULLY

 

Neither the manufacturer nor distributor makes any representation or warranty of any kind to the 

buyer that he or she is qualified to make any repairs to the product or that he or she is qualified to 

replace any parts of the product. In fact, the manufacturer and/or distributor expressly states that all 

repairs and parts replacements should be undertaken by certified and licensed technicians and not by 

the buyer. The buyer assumes all risk and liability arising out of his or her repairs to the original 

product or replacement parts thereto, or arising out of his or her installation of replacement parts 

thereto.

 

 

 

 

Содержание PWRB1250W

Страница 1: ...DC TO AC POWER INVERTER PWRB1250W INSTRUCTION MANUAL...

Страница 2: ...Red battery terminal Connect Black battery cable to Black battery terminal Alligator clamp cables may be used but only to connect to the battery Do not use clamps on inverter terminals Alligator clam...

Страница 3: ...dren Size the inverter properly Size the inverter for the surge rating of your equipment The inverter s continuous rating should be MORE than the surge rating of your equipment Example Power tool runs...

Страница 4: ...ARRANTY OF YOUR INVERTER SO BE CAREFUL TO CONNECT YOUR INPUT WIRES PROPEPLY If you choose to operate a battery charger to replenish your battery s voltage be sure to check with charger manufacture bef...

Страница 5: ...f the unit makes it an electrical shock hazard if operated with wet hands Allow at least 12 inches of clearance around the Inverter for air flow Ensure the ventilation openings on the rear and bottom...

Страница 6: ...oads for extended period the inverter will shut down to prevent damage from excess heat Simply reduce your load and allow the Inverter to cool down Low battery shutdown Recharge your battery and resum...

Страница 7: ...Alarm DC 10 5 _ 0 5 V Battery Low Shutdown DC 9 5 _ 0 5 V Operating Temperature Automatic Recovery Shutdown 30 130 F Internal DC Input Fuse Must be fitted use 25A 3 max Fan Thermal Remote Switch Port...

Страница 8: ...tomer Except as provided above AIMS makes no warranty of any kind express or implied including without limitation the implied warranties of merchantability and fitness for a particular purpose In no e...

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