Page 5-8
Revised 1/05
ITW Dynatec c. 2004
DYNAMINI ASU Manual #20-25
Service Functions,
cont.
x 6
To change the Access Code, press the Service icon six
times.
You will see “C--1” to indicate you are in Access Code
programming mode.
Press the Tank icon to see the programmed Access
Code. For example, “999”.
To Change Access Code (De-activate Keypad Locking)
To change the Access Code, scroll up or down to the desired
numeric value.
“-- -- --” = no Access Code (Access code is de-activated),
“-- -- --” = no Keypad Locking
1 - 999 = possible Access Code values
When programming is complete, wait a few seconds and the controller will return to
the ASU’s actual temperature.
or