Operating instructions

4
PROGRAMMING SWITCHES
There are three main programming switches located on the Growmaster front panel. These are:
RUN-SET SWITCH
RUN-Puts the control in the RUN mode.
SET-Puts the control in the SET mode in order to set all functions as outlined on the programming lights.
PRIOR-NEXT SWITCH
PRIOR-Advances to the prior item in the menu.
NEXT-Advances to the next item in the menu.
VALUE UP-VALUE DOWN SWITCH
VALUE UP-Increases the value in the display.
VALUE DOWN-Decreases the value in the display.
(The VALUE switch is also used to toggle between
selected item choices available)
TO SET THE PROGRAMS
The SET PROGRAM mode allows the grower to set all of the temperatures, humidity levels, shading solar levels,
and other settings. In this mode the normal day to day settings will be entered. No details such as time delays,
differentials, etc. are entered here. Refer to the individual SET modes for the individual criteria settings.
The screen will display the first selected item to set the program on. The screen will also indicate by flashing
whether the setting will apply to DAY, MIDDAY, EVENING, or NIGHT.
1. Enter the SET PROGRAM mode.
2. Use the PRIOR-NEXT switch to advance to the desired item to set.
3. Use the VALUE switch to increase or decrease the desired value.
4. Use the PRIOR-NEXT switch to advance to the next desired item to set.
5. Return to the RUN mode.
Cooling 1 DAY
(80) 80 80 80
Set the desired value for the flashing segment. Set for DAY, MID (Midday), EVE (Evening) and NGT (Night). You
may disable the MID AND EVE settings in the SET SYSTEM mode if desired.
As you continue to toggle through the display in the SET PROGRAM mode, all pre-programmed features will
come up for similar settings. Set all of these in the same manner as above. You may then return to the run mode,
or if no switches are used after a short timed period, the Procom will automatically return to the run mode.
The items that can be set in the SET PROGRAM mode:
1. Cooling and heating temperatures.
2. Ventilation temperatures.
3. Fog temperature and humidity.
4. Hot water zone temperatures,
5. Shade system light intensity.
6. Dehumidify humidity levels.
7. CO2 levels.