Description

1、After the complete dissolving of the solution, turn on the pump switch at the first , the negative solution will spout from the nozzle. 2、Be sure that the material and anode are connected closely and keep horizontal. 3、Adjust voltage according to the size of the material. The higher voltage, the stronger current. 4、It is working normally that the ammeter hand leaves from“0”ï&frac*4;Œwhen nozzle closes to the material. The nearer material, the stronger current. 5、Finished of the operating rules, Remember turn the voltage regulator to “0”after work finish. Keep current within the prescribe limits. by adjusting voltage when you use if. Do not make the current too strong to spoil the material surface by hot water of some damage happened cause for machine over loading. Etch Principle and Rang 　　By the principle of positive pole dissolves in etching liquid, this machine can etch various pattern and character in the stainless steel, titanium board, gold, silver, copper and any electric conductor. Product chart MODEL VOLTAGE WALT VOLTAGE OUTPUT CURRENT OUTPUT DIMENSION WEIGHT ET***1 **0V ****0Hz ***0w ***4V(DC) ***0A *7X*9X*1(cm) *0Kg ET***2 **0V ****0Hz ***0w ***4V(DC) ****0A *7X*9X*1(cm) *5Kg ET****0 **0V ****0Hz ***0W ***4V(DC) ****0A **0X*0X**0(cm) **0Kg