Weil-McLain Eco Tec 2 Series Manual page 139

ECO ® Tec series 2 gas-fired water boiler – boiler manual
Troubleshooting
Figure 124 Troubleshooting suggestions —
RESTART WIZARD
The user must hold the button for a specified length of time.
Upon completion, this will erase user specific parameter
settings and take the user back through the wizard.
ONCE THIS IS CHOSEN, PREVIOUS SETTINGS
CANNOT BE RECOVERED. ENSURE THIS ACTION
IS TRULY DESIRED BEFORE CONTINUING.
RESET TO FACTORY DEFAULT
1. The user must hold the button for a specified length of
time. Upon completion, this will reset the control settings
back to factory installed settings.
ONCE THIS IS CHOSEN, PREVIOUS SETTINGS
CANNOT BE RECOVERED. ENSURE THIS ACTION
IS TRULY DESIRED BEFORE CONTINUING.
Figure 125
Troubleshooting suggestions —
The Control is able to record information about the boiler's condition at the time of the three previous faults or errors. This
information is available to view in Contractor Menus under "DIAGNOSTICS" by selecting "FAULT HISTORY" The control will
display the following information:
Information
Ignition Retries
Manual Reset Count
Auto Reset Count
Lockout History 1- 6
How to read the last 6 lockout histories:
How to clear all lockout histories:
Part number 550-100-270/0122
(continued)
control Error Condition Log
Control Error Condition Log
Description
Displays cumulative ignition attempts.
It is recommended that this be reset during yearly
maintenance.
Records number of lockouts that required a manual reset
since this count was last cleared.
Records number of lockouts that have automatically reset
since this count was last cleared.
Details of present or last recorded lockout, up to 6 previous
lockouts.
1. Press "DIAGNOSTICS" button.
2. Select "FAULT HISTORY" and press the right arrow
key.
3. Select "LOCKOUT HISTORY #" and press the
right arrow key.
4. Review fault information displayed on screen.
1. While on the "FAULT HISTORY" screen,
hold the reset button until cleared.
2. Reset to Factory Default can be found on the BOILER
SETTINGS menu, see Figure 94, page 104.
Action
Press and reset button to reset the count or select this
parameter and press enter to reset.
Press the reset button to reset this count.
Press the reset button to reset this count.
Select and press the right arrow key for more details.
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