Figure 7.1 Cutting And Crash Gap - Branson Emerson Ultraseal 20 Operating Manual

• Replace deflection plate, new anvil, cooling cap, thrust washers and anvil nut
• Set up anvil per "Anvil Rotation" below
Anvil Rotation
• Remove anvil nut and thrust washers
• Flip anvil over and orient the cutting edge to the desired side
• Ensure that air deflection plate located behind anvil is down as far as possible
• Replace thrust washers and anvil nut
• Set cut and crash gap as described in
• Torque anvil nut to 60 ft. lbs
Horn Tip Replacement
• Power OFF
• Remove the sealing tip using the tip adapter wrench included in the tool kit
• Clean the horn/tip interface removing any copper residue, oil, etc
• Apply a small amount of anti-seize compound to the horn threads
• Replace and torque the tip to 70 ft-lbs using the tip adapter wrench. Verify cutting edge
orientation
• Set cut and crash gap as described in
Horn Tip Rotation
• Note tooling orientation before removing
• Power ON
• Loosen the anvil nut and 6mm jam nut. Turn the set screw counter-clockwise to lower the anvil
• Loosen two 13mm jam nuts located on right side of handle assembly
• Raise anvil (step reference Menu> Maintain> Anvil)
• Rotate horn tip to a new lobe and raise the anvil into position so that cut gap can be temporarily
set to between .004" and .006" (.10mm - .15mm)
• Torque the two right 13mm dome nuts to 16 ft-lbs
• Set the crash gap between .004" and .006" (.10mm - .15mm) and torque anvil nut to 60 ft-lbs
• Loosen the two right 13 mm dome nuts and rotate the horn tip. Set a .004" to .006" (.10mm -
.15mm) cut gap, and torque the loose dome nuts to 16 ft-lbs
• Perform Height Encoder Zero Set. See
• Verify weld height prox switch is set correctly and readjust if necessary
Figure 7.1
DCM00051 REV. 10
Cutting and Crash Gap
Horn Tip Rotation
Horn Tip Rotation
4.5.5 Setting Weld Height Proximity Switch
63