Pure sine wave model: pst-30s-12a dc-ac inverters owners manual please read this manual before operating your inverter. Ac power source.
Index page 2 contents general safety & installation ............................ 3 warning ......................................................... 4 description & application ................................. 5 installation ..................................................... 6 making connections...
Warning! Exclamation mark ! Indicates fundamental safety measures to be observed when using electrical equipment to avoid the danger of: - electric shocks - fire - injury general safety and installation information please read this manual before operating this inverter! Do not connect the output to ...
Please take the following precau- tions. Failure to abide by these re- quirements will void warranty. 2.1 never parallel the 115v ac output of the inverter with the output from a generator or electric mains, or with the output of another inverter. This will instantly burn the inverter. Although this...
3.1 this inverter converts 12v dc from 12v battery system into 115v ac, 60hz. The waveform of its ac output voltage is pure sine wave like the wave form of the electric utility power supply. (cheaper commercial grade inverters have a quasi-sinewave output wave form which is not suitable for sensitiv...
Page 6 installation & making connections 1 115v ac output 2 led indicator 3 on/off switch 4 input terminals (back of unit -not shown) red - positive (+) white - negative (-) 5 cooling fan (back of unit - not shown) 6 grounding lug (back of unit - not shown) 2 1 3 caution! Reverse polarity of input c...
Page 7 operating the inverter 5.1 switch off all loads connected to the output of the inverter. 5.2 push the power on/off switch to on position. The l.E.D will turn green and ac output voltage will be available under normal conditions. The cooling fan will be switched on automatically. 5.3 now swi...
Page 8 protections against abnormal conditions 6.1 low battery alarm: i n case the battery voltage drops below 10.7v, a buzzer alarm will be sounded. 6.2 low battery shutdown: in case the battery voltage further drops to 10v or below, the inverter will shut down the output voltage. Buzzer will be so...
Page 9 troubleshooting guide 7.1 problem: no output. Led is off. Buzzer is off. • break in battery connection • 40a fuse inside the inverter is blown due to reverse polarity or defect in the unit. • check connections are tight • replace the fuse. If blows again, the unit needs to sent for repair. 7....
Specifications 8.1 input voltage ............................................ 10 to 15 v dc 8.2 input current at no load .......................... 700 milliamps 8.3 output voltage ..................................... 115 v ac +/- 3% 8.4 output frequency ...............................................
1 year limited warranty this dc-ac inverter manufactured by samlex america, inc. ( the “ warrantor “ ) is warranted to be free from defects in workmanship and materials under normal use and service. This warranty is in effect for 1 year from the date of purchase by the user ( the “ purchaser “ ) for...
Version 2 pst-30s-091102 110-17 fawcett road, coquitlam b.C., canada v3k 6v2 e-mail: samlex@samlexamerica.Com website: www.Samlexamerica.Com 1-800-561-5885.
