STULZ Ultra-Series Humidifier Controller
14 (August, 2013)
4.2 Navigating Controller Screens
Menu Selection
4.2.1
The Ultra-Series controller provides five user selectable menus needed to view operating data and enter set points for the
system (see Figure 13). These menus may be accessed by pressing the Program (Prg) key to reveal the Main Menu
screens. Scroll between adjacent menu selections within the Main Menu by use of the Up (↑) and Down (↓) arrow keys.
When the desired menu is centered in the screen with bold capital letters and an arrow symbol pointing towards the Enter
(←) key, press the Enter (←) key to access that menu loop. The user can access the menu loop screens located within the
designated menu selection using the Up (↑) and Down (↓) arrow keys. Access to some menus may be protected by a built
in security protocol and may require the use of a password to gain access (see Section 4.3).
Menu Loops
4.2.2
Press the Program (Prg) key from any screen to select from among the five menu loops shown in Figure 13.
Figure 13 - Main Menu Selections