Rev. F, December 2020
Page 11
Pro-Wedge VM-20 Operator’s Manual
Figure 7.4
Figure 4 shows the triple / double assembly configuration for welding 40-120 mil (1.0-
2.5mm) HDPE / LLDPE material. For reference Item 1 is (P/N 100-010), Item 2 is (P/N
100- 012), (P/N 100-012A is light version).
Changing spring configuration:
Removing-upper contour roller assembly:
Remove screw from the end of the shaft that the material guide plate (#12, Figure
7.2) pivots on, then slide material guide off of shaft and set aside.
Remove the two Phillips head screws that attach the upper contour roller
assembly mount plate (#1, Figure 7.5) to the nip arm and remove contour
assembly from the unit. You may need to move the heating wedge fore or aft for
access with screwdriver.
Figure 7.4 M001
3
2
1
