6
VI. Operation Instruction
1. Control Panel (See Diagram 3)
FRM-1120LD
Diagram 3
FR-1370LD
Diagram 4
2. Prepare the machine for use
1) This machine is equipped with a three-pin crust-grounded socket. Please check
if it is well connected so as to ensure safe operation.
2) First-time use or too long intermission will make the heating elements damp. So
it is necessary to preheat at lower temperature for several minutes before the
normal operation.
3) Adjust the height and position of the conveyor table to get the required sealing
position.
4) Adjust the position of feed opening according to the external size from sealing
line to bag opening.
5) According to the thickness and material that to be sealed, adjust the clearance
between two heating blocks and two cooling blocks, so that both clearances are