21
Servicing should only be performed by a Qualified Service Agent
ACTION:
Press
Change
then use the
UP
and
DOWN
buttons to change the temperature Set Point.
DISPLAY:
Note:
This procedure can also be used to change the
Differential
. The tank Upper and Lower
Temperatures are not user changeable. They are determined by the temperature probes on the
heater.
ACTION:
Press
Update
to accept the change or
Cancel
to reset it.
DISPLAY:
