4.12 Testing The Installation; Figure 4.25Normal Front Panel Display After Power -Up, Iw (Left), Iw+ (Right) - Emerson Branson 2000 Series Instruction Manual

100-214-251 IWoper.book Page 72 Friday, June 16, 2017 4:12 PM

4.12 Testing the Installation

1. Turn on the air supply connections, and verify that the system has air pressure.
2. Ensure there are no leaks in the air supply connections.
3. Turn on the Integrated Welder. The welder will begin its normal self-check.
4. Press the Start switches to complete the calibration.
5. Press the Test button.
6. If the Welder displays an alarm message at this point, find the alarm message definition in
Section 6.5 Weld Cycle State Displays. If there are no alarm messages displayed, go on to the
next step.
7. Fit a test part onto the fixture.
8. Press the Horn Down key and then press and hold the two start switches. The horn will descend
to the fixture on the base of the Welder. This verifies specifically that the pneumatic system is
working.
9. Press the Horn Down key again. The horn will retract. The system should now be functional and
can be set up for your application.
In summary, if the welder does not display an alarm message and the descends and
retracts correctly, you are ready for operation.

Figure 4.25Normal Front Panel Display after Power -Up, IW (left), IW+ (right)

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