DCM00003 REV. 07 5
1.4 Safety, System
1.4.1 System Protection Monitoring (SPM)
The SPM (System Protection Monitoring) stops ultrasonics when the power supply has
been overloaded or when inappropriate or defective horns are used.
1.4.2 Thermal Switch
A thermal switch is contained within the power supply to automatically disconnect power
to the machine if the unit gets too hot. This will occur if the exhaust fans from the
generator are inadvertently blocked or clogged.
1.4.3 Daily Functional Safety Checks
• Check the machine tip and anvil for any signs of grinding, cracking, or galling that could be the
result of misalignment or tooling contact. Replace tooling that has excessive wear
• Check for any loose material or debris in the welding cavity, cleaning it out
• Check all parameter settings on the controller to ensure they are properly set for the weld to be
made
• Drain water and contaminants from the airline filters as necessary
To Next Page
Loading...
