A.O. Smith TWI 35-200, Installation, User And Service Manual

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10.5 Appliance information
From the main menu, you can open the Appliance Information submenu. The
Appliance Information submenu shows information about the operating history of the
water heater.
Fig. Display - Appliance Information
Use the Appliance Information submenu to activate or deactivate the external ON mode
switch and to set the ignition attempts.
10.5.1 Use external enable
To change the status of the external ON mode switch:
1.
From the Appliance Information submenu open the Use External Enable control
screen.
Fig. Control screen for use external enable
No
MIN
No
MAX
Yes
Use External Enable
BACK ACCEPT
2. Change the setting:
a)
Use [+] to activate the external ON mode switch.
b) Use [-] to deactivate the external ON mode switch.
3. Press [ACCEPT] to confirm the value or press [BACK] to return to the previous
screen.
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