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programmable relays 1-10. When you enter this mode, no relays are activated. Select the
relay you want to activate to open it.
Like the sample valves, the selected relays are illuminated in green. This mode allows you
to selectively test the relays and the devices wired to them.
Figure 77. Relays Manual Control
10.2.4.4.
Watchdog Timer test
Diagnostics> Hardware Service> Watchdog Timer Test
If the computer is operating correctly, the Watchdog Timer (WDT) will always be reset
before it reaches the end of its interval, and its relay, #82, will not activate. If the computer
fails, the WDT will timeout and activate its relay. The test function forces a WDT timeout.
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