Waterway Spa Control System | 777-WW99002

MAIN SCREEN:
The main screen displays current time, water temperature, and status
of the system accessories. The screen below from bottom, left to right
indicates LIGHT ON, BLOWER ON, JET 1 at low speed, and JET 2 at
high speed.

RIMING MODE:
When power is ON, the system will enter priming mode with ‘Priming
Mode’ displayed on the panel. In this mode, all devices such as JETS,
BLOWERS or LIGHT are operable. JETS can be turned on and off to
prime the pump. The system will exit Priming Mode and go to the
MAIN display when the RETURN button is pushed, or after 4 minutes
of inactivity.

SPA OPERATION:
Turn system accessories ON and OFF by pushing the button on the right side of panel (LIGHT, JET 1, THERAPY, JET
2…) These accessories have timeout defaults from the manufacturer and will turn OFF automatically after the time
has expired. Default Timeout time for LIGHT is 60 minutes; THERAPY is 15 minutes; JET at low speed is 60 minutes;
and JET at high speed is 15 minutes. The user can change these default times in “DEVICE TIMEOUT” setting menu.

MENU NAVIGATING:
• MENU: use to enter setting menu and sub-menu screens. For screens with several settable fields
(example: DATE-TIME screen), use MENU button to navigate between different fields within the screen.
• UP and DOWN: use to navigate between different options or changing values of a field.
• RETURN: use to confirm the setting and goes back to previous screen.

SETTING TEMPERATURE:
To change water Set Temperature, use UP and DOWN buttons to set
the desired temperature. The screen will display “SET TEMP” with the
current set temperature. After 5 seconds without change to the set
temperature, the screen will go back to the MAIN screen with the
current water temperature displayed. Changing the Set Temperature
will turn on a pump so that the controller will be able to get an
accurate water temperature and determine if the water needs to
be heated.

HEATER:
When the heater pump turns on the HEATER START-UP icon will appear if
heat is needed. The Heater will turn on and the HEATER icon will appear
after 5 minutes