Chip Repairing Solder Paste Printer Manual Silkscreen Printer Red Glue Printing Machine ZB3040H Print Size 300x400mm
Operation:
Step 1: remove the printed circuit board and place on the four positioning pin, rotate height adjustment knob to make printing module and circuit board contact, then adjust the positioning needle position, make the printing hole of printing template consistent with printing surface of circuit board , fixed four positioning needle
Step 2: according to the position of circuit board size and board components, placing the corresponding thimble between four positioning needle position, and adjust X and Y axis adjustment knob, the printing surface and hole of the printed circuit board printing template the precise positioning, through the locking knob fixed.
Step 3: according to the printed circuit board remove the corresponding solder paste or take a small amount of solder paste is placed in the template (Note: the paste must be fully mixing after use, and to recommend the use of ZB500S temperature automatic paste mixer), use a scraper with solder paste in the appropriate uniform across the printing position as a template. Time to complete the operation, not repeated operation
Step 4: after printing, if the amount of solder paste on the circuit board is less or more, the gap between the printing template and the circuit board can be adjusted by a template height adjusting knob to control the amount of the solder paste printed on the circuit board
Step 5: the printed circuit board is completed, the excess solder paste should be placed in another container, can not be put back to the original unused solder paste, so as not to damage the unused solder paste and printing template and scraper to clean up clean, the general use of medical alcohol cleaning
Matter:
1: every time after the completion of the work, timely cleaning and maintenance of the machine, so as not to affect the service life of the machine
2: printing template up and down movement, do not force too much, so as not to damage the machine, affecting positioning accuracy
3: take or put the circuit board, we should pay attention to protect the positioning needle, so as not to damage, for different size of the positioning hole, you can also match the corresponding positioning pin
