ADC Gas Electric Steam AD-26 User Manual page 30

To accelerate press and hold in
"LO Temp" selection button.
Display reads program locations
and will advance downward until
"LO Temp" selection button is released.
To enter a specific program location
(i.e. PL01) push the "Perm Press"
selection button.
Display will read specific program
location called up.
To exit program mode, open
program switch. Display reads.
Continued
LO Temp
PL03
PL02
PL01
Perm Press
°FAr
FILL
and/or
28
(Example)
25