Operation - Water Wizard™ (optional)
L1 | L2 | L3 |
Function Key |
| Up Key |
Enter Key |
| Down Key |
Water Wizard™ User Interface
Key Function Description
Drain Mode
Drain Mode locks open the drain solenoid and drains the supply line between the supply solenoid and the media. To activate Drain Mode simultaneously, press the Function and Enter Keys (L2 will light). To deactivate Drain Mode and unlock the drain solenoid, simultaneously press the Function and Enter Keys again.
Flow Test Mode
Activating Flow Test Mode opens the supply solenoid and allows water to pass to the manual supply valve. To activate Flow Test Mode, press and hold the Function Key for one second (L3 will flash). To deactivate Flow Test Mode and allow the supply solenoid to close, press and hold the Function Key again for one second.
Caution
The sump drain line must be clear and draining to a safe location before using Flow Test Mode.
Caution
Be aware of the water level in the sump tank at all times when using the Flow Test Mode.
Program Mode
Program Mode allows the user to view the Program Menu and edit the factory default settings. To access Program Mode and view the Program Menu press and hold the Enter key for three seconds. While viewing the Program Menu press the Up and Down keys to scroll through the Menu Options. To view the setting of the selected Menu Option, press the Enter key.
To edit the setting, press the Up or Down key while viewing the setting. To save the setting and return to the Program Menu, press the Enter key. To return to the Program Menu without saving the change, wait
10 seconds. To exit Program Mode from the Program Menu, wait 10 seconds.
warning
Changing the default settings will significantly affect performance. Only change a setting after reading and understanding this entire manual.
warning
The Enter key must be pressed to save any changes made to a setting.
Dry Bulb Temperature
The dry bulb temperature is visible on the home screen. If a number is not visible, wait 15 seconds and use the Up and Down Keys until a number is displayed.
Wet Bulb Temperature
To view the Wet Bulb Temperature, simultaneously press and hold the Up and Down Keys.
Indicating Lights
Three indicating lights are located across the top of the display to indicate the status of the Water Wizard™.
Light Status
Indicating |
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| Blinking | Blinking | |
On | Off | (Long on, | (Short on, | ||
Light | |||||
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| Short Off) | Long Off) | ||
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| Call for |
| |
L1 | Call for | No call | cooling. |
| |
for | Outdoor | N/A | |||
cooling | |||||
| cooling | temperature |
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| lockout. |
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| Supply | |
| Drain | Drain |
| solenoid | |
L2 |
| open. | |||
solenoid | solenoid | N/A | |||
(Drain | |||||
| open | closed |
| ||
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| solenoid | |||
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| closed). | |
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| Supply |
| |
L3 | Cooling | Cooling | solenoid | Flow test | |
on | off | locked | mode active | ||
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| closed |
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® | Model MSX | 25 |
