1-4 
  Make sure power to the inverter is disconnected before disassembling the 
inverter. 
  Only authorized personnel should perform maintenance, inspection, and 
replacement operations. (Take off metal jewelry such as watches and rings and 
use insulated tools.) 
 Caution 
  The Inverter can be used in an environment with a temperature range from 14° 
~104(°F) or -10~+50(°C1.6) and relative humidity of 95% non-condensing. 
  The inverter must be operated in a dust, gas, mist and moisture free 
environment. 
* -10℃~+50℃  (suitable for the product which without dust cover or sticker) 
* -10℃~+40℃  (suitable for the product which with dust cover or sticker) 
1.6  Disposal of the Inverter 
 Caution 
  Please dispose of this unit with care as an industrial waste and according to your 
required local regulations. 
  The capacitors of inverter main circuit and printed circuit board are considered as 
hazardous waste and must not be burned. 
  The Plastic enclosure and parts of the inverter such as the top cover board will 
release harmful gases if burned.