Westinghouse WGR050LP076, Installation Instructions Manual

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WHL-001 REV. 9.3.14
To enter Installer Mode, press and hold for five seconds. When the ( ) screen appears, Installer Mode is active. Press
twice to find History Mode. The control is ready to access the History Mode when the following screen appears on the display.
Press at this screen to access the History Mode codes (H01, H02, etc.).
Press to advance through the codes. Press to return to the previous code.
To view code value, press or once. The value will appear. Press at this screen to return to the code screen.
Press at any History Mode code screens to return to the upper level menu.
Table 13 details the History Mode codes in sequential order.
CODE DESCRIPTION
H01 Most Recent Error or Fault Code
H02 Second Most Recent Error or Fault Code
H03 Third Most Recent Error or Fault Code
H04 Fourth Most Recent Error or Fault Code
H05 Fifth Most Recent Error or Fault Code
H06 Sixth Most Recent Error or Fault Code
H07 Seventh Most Recent Error or Fault Code
H08 Eighth Most Recent Error or Fault Code
Table 13
– History Mode Codes – NOTE: Temperature Readings Depend on Temperature Unit Selection
3. RESET MODE AND NAVIGATION
Reset Mode ( ) allows the installer to reset and clear water heater history. This is especially helpful after troubleshooting or repairs
have concluded.
To enter Installer Mode, press and hold for five seconds. When the ( ) screen appears, Installer Mode is active. Press
three times to find Reset Mode. The control is ready to access Reset Mode when the following screen appears on the display.
Press and hold at this screen for five seconds to reset the water heater history.
Press to return to History Mode. View History Mode to ensure history has been cleared.
Press at any History Mode code screens to return to the upper level menu.