Master Spas TS 240, Руководство пользователя

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56 DO NOT DIVE.
PRIMING THE PUMPS
As soon as the Priming Mode screen appears on the
panel, select the “Jets 1” button once to start Pump 1
in low-speed and then again to switch to high-speed.
Also, select the other pumps, to turn them on. The
pumps should be running in high-speed to facilitate
priming. If the pumps have not primed after 2 minutes,
and water is not flowing from the jets in the spa, do
not allow the pumps to continue to run. Turn off the
pumps and repeat the process. Note: Turning the
power off and back on again will initiate a new pump
priming session. Sometimes momentarily turning the pump off and on will help it to prime. Do not
do this more than 5 times. If the pump(s) will not prime, shut off the power to the spa and call for
service.
Important: A pump should not be allowed to run without priming for more than 2 minutes. Under
NO circumstances should a pump be allowed to run without priming beyond the end of the 4-5
minute priming mode. Doing so may cause damage to the pump and cause the system to energize
the heater and go into an overheat condition.
Spa Controls
Fill it up!
PREPARATION AND FILLING
Fill the spa to its correct operating level. Be sure to open all valves and jets in the plumbing system
before filling to allow as much air as possible to escape from the plumbing and the control system
during the filling process. After turning the power on at the main power panel, the top-side panel
will display a splash screen or startup screen.
PRIMING MODE – M019*
After the initial start-up sequence, the control will enter Priming Mode and display a Priming Mode
screen. Only pump icons appear on the priming mode screen. During the priming mode, the heater
is disabled to allow the priming process to be completed without the possibility of energizing the
heater under low-flow or no-flow conditions. Nothing comes on automatically, but the pump(s) can
be energized by selecting the “Jet” buttons. If the spa has a Circ Pump, it can be turned on and off
by pressing the “Circ” button during Priming Mode.
EXITING PRIMING MODE
The system will automatically enter the normal heating and filtering at the end of the priming
mode, which lasts 4-5 minutes. You can manually exit Priming Mode by pressing the “Back” button
on the Priming Mode Screen. Note that if you do not manually exit the priming mode as described
above, the priming mode will be automatically terminated after 4-5 minutes. Be sure that the
pump(s) have been primed by this time. Once the system has exited Priming Mode, the top-side
panel will display the Main Screen, but the display will not show the water temperature yet, as
shown below. This is because the system requires approximately 1 minute of water flowing through
the heater to determine the water temperature and display it.
*M0XX is a Message Code. See Fault Log in the Utilities section.