A.O. Smith DRE PLUS, Installation, User And Service Manual

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9.2.3 Tank sensor offset
If the indicated tank temperature does not match the actual water temperature: change
the Tank Sensor Offset.
To change the Tank Sensor Offset:
1.
From the Temperatures submenu open the Tank Sensor Offset control screen.
2. Change the temperature offset:
a)
Use [+] to increase the offset.
b) Use [-] to decrease the offset.
3. Press [ACCEPT] to confirm the value or press [BACK] to return to the previous
screen.
9.3 Appliance Status
The Appliance Status submenu shows detailed information of the appliance:
Status Current status of the appliance.
Element rows Number of rows of elements in the appliance.
Max temperature contact Closed: temperature is below the maximum
Open: Temperature has been above the maximum, and the temper-
ature protection circuit has activated.
External enable 1 Input 1 open or closed.
External enable 2 Input 2 open or closed.
Element row x active Elements in this row are active.
Alarm condition Yes: the relay output has been triggered by an alarm.
No: no alarm.
Alarm acknowledged Not used.
Alarm relay output Closed: the relay output has been triggered by an alarm.
Open: no alarm.
50 Installation, Maintenance and Service part
EN