Page 5- 12 LCD Programming
Revised 10/14
ITW Dynatec
D SERIES V6 DCL ASU Manuals
Setpoint Locking (F3)
When Setpoint Locking is on, temperature and motor setpoints and the System Configuration
Menu are locked and cannot be changed. But even when locked, the pump can be stopped and
the setpoints can be monitored.
When Setpoint Locking is on, a small key symbol can be seen on the Overview Screen,
near the time‐of‐day display.
If setpoints are unlocked and you desire to lock them, press the Main Menu button, then press
F3 twice.
The controller's access code must be keyed‐in to unlock setpoints. To do so, press the Main
Menu button, press F3, then enter your access code using the F1 thru F5 buttons. For example,
if your access code is 2453, press the sequence “ F2, F4, F5, F3” (Note: set up an access code on
page 3 of the System Configurati on Menu).
The ASU is shipped from ITW Dynatec with a default access code of “1111”.
Keypad is unlocked,
press F3 to lock it.
Keypad is locked,
enter access code to
unlock it.
7‐Day Scheduler (F4)
The 7‐Day Scheduler allows the user to program the ASU to automatically switch on or off at
pre‐programmed times and days of the week. Up to three daily programs may be setup. Each
daily program can have two “on” periods with a standby period between them.
Daily Program #1
Daily Program #2
Daily Program #3
(days and times
chosen are
examples)
Days of the Week
“not used” i ndicationSleep Mode status (F2) Daily Programs status (F4)
Set Time & Date
Time to:
Switch On Switch Off Stand‐by Switch On Switch Off
Scheduler
“Active” icon
Time of Day
Days of the Week
ACTIVESLEEP MODE
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