1 Spot Welding Application Using a Motor Gun1.5 Before Teaching1-551.5 Before TeachingBefore using the motor gun, confirm the following operation instructions.1.5.1 Manual SpotFor manual spot, perform the following operations.1. Press [0/MANUAL SPOT] of the [Numeric Key].2. Press [INTERLOCK] + [./SPOT].– Spot welding is started and finished after the specified time.Manual spot is executed while these keys are held down when theMANUAL PRESS window is displayed.Manual spot operates under the conditions that are set in the MANUALPRESS window.1.5.2 Manual Dry SpotFor manual dry spot, perform the following operations.1. Press [0/MANUAL SPOT] of the [Numeric Key].2. Press [INTERLOCK] + [2/GUN CLOSE].– Dry spot is started and finished after the specified time.Manual dry spot operates under the conditions that are set in theMANUAL PRESS window.1.5.3 Manual PressFor manual press, perform the following operations.1. Press [0/MANUAL SPOT] of the [Numeric Key].2. Press [INTERLOCK] + [8/PRESSURE].– Pressurizing is started and is kept till the next releasing operation isstarted.3. Press [INTERLOCK] + [9/RELEASE].– Pressurizing is released and the gun is opened.Manual press operates under the conditions that are set in the MANUALPRESS window.SUPPLE-MENTRefer to chapter 1.9 Manual Pressure for the condition set-tings.SUPPLE-MENTRefer to chapter 1.9 Manual Pressure for the condition set-tings.SUPPLE-MENTRefer to chapter 1.9 Manual Pressure for the condition set-tings.65 of 198
