Ignition Attempts; Error History - A.O. Smith TWI 35-200 Installation, User And Service Manual

10.5.2
10.6
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Ignition attempts

To set the number of ignition attempts before the water heater shows an error:
1. From the Appliance Information submenu open the Ignition Attempts control
screen.
Fig. Ignition attempts control screen
Ignition Attemps
3 tries
MIN
3 tries
ACCEPT
2. Change the setting:
a) Use [+] to increase the number of attempts.
b) Use [-] to decrease the number of attempts.
3. Press [ACCEPT] to confirm the value or press [BACK] to return to the previous
screen.

Error history

From the main menu, you can open the Error History submenu. The Error History
submenu shows the 9 most recent errors of the water heater and the point of time of
these errors. Press [>] to open the information about that specific error.
Fig. Display - Error History
1: Blower Error (AC) >
4Day 11Hr 12Min ago
2: Blower Error (AC) >
4Day 13Hr 12Min ago
3: Blower Error (AC) >
6Day 11Hr 23Min ago
4: Blower Error (AC) >
8Day 9Hr 14Min ago
5: Blower Error (AC) >
10Day 10Hr 36Min ago
BACK
Fig. Display error information
Air Proving Switch Error
4Day 11Hr 12Min ago
Error Code: 1AC-1200
BACK
Press [BACK] to return to the previous screen.
MAX
1 try
BACK
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Installation, Maintenance and Service part