Installer System Test - EWC Controls EWT-3102 User Manual

INSTALLER SYSTEM TEST

Use the Installer System Test to test the W1 W2 E AUX Y1 Y2 and L terminals.
CAUTION
Equipment Damage Hazard.
Minimum compressor off time is bypassed during
Installer System Test.
Avoid cycling compressor quickly.
How to Use the Installer System Test
The Installer Test is part of the Installer Setup Menu.
1 . Enter the Installer System Test by entering the Installer Setup.
2. Note that the test appears at the end of the Installer Setup Numbers.
3. See Fig. 30 to review how the thermostat buttons are used during the Installer System
Test. See Table 6 for available Installer System Tests.
EWT-3102 / EWT-3103 Touchscreen Programmable Thermostat
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