6 • Maintenance and servicing
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10.15
Activation tones 1. Press CUT pedal on the dual-pedal footswitch at least twice. When
pressing the pedal there must be an acoustic signal every time
(=acknowledgement tone).
2. Press COAG pedal on the dual-pedal footswitch at least twice. When
pressing the pedal there must be an acoustic signal every time
(=acknowledgement tone).
Footswitch activation
Testing and measuring equipment
Test setup
• The test specimen is connected to the power supply via the power
cord.
• The dual-pedal footswitch is connected.
Test procedure
Call up
test program
1. Call up service level (see page 19).
2. Use the Plus/Minus button to select and the yellow selection button
to activate the test program <Setup 26>.
Dual-pedal footswitch
activation CUT / COAG
1. Press the CUT pedal on the two pedal footswitch. The "X" character
must appear in the left segment in the CUT display
1
during activa-
tion.
2. Press the COAG pedal on the two pedal footswitch. The "X" character
must appear in the right segment in the CUT display during activa-
tion.
3. Remain in the Test program.
Erbe Art. No. Description
20189-107 Two pedal footswitch VIO C
1. Legend: "–" not yet activated, "X" successful activation, "0" = activation finished
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