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9.0
Operating Instructions
The spa control system has automatic functions that
operate upon startup and normal operation to protect
the system. Upon power up, the readout displays the
following information:
1. Control panel displays current software release
(e.g. 3.56), then;
2. Control panel displays “888” and all indicator LEDs are
lit, permitting visual inspection of all display segments
and indicator lights for proper operation.
3. After the initial start-up sequence ends, the actual water temperature
is displayed. If water temperature at this time is less then the factory
default temperature setting of 100 °F (38 °C) and the spa is set to
filtration/heating mode “F0”, “F1”, “F2” or “F3” (
page 28), the heater
will turn on and run until the water temperature rises to the factory
setting, then turn off. Note: it is common for the heater to turn on
after the spa is first filled because tap water is often very cold.
4. Approximately two minutes after power is applied to the spa, the first
filtration/heating cycle turns on pump 1. In Certa/Chelsee/Hamilton
models, an automatic five minute “blow-out” function also activates
pump 2 for a period of five minutes to flush all lines. Then, after five
minutes, pump 2 turns off and pump 1 continues to operate for the
duration of the cycle.
Note: this function only occurs during the first
filtration/heating cycle each day.
9.1 Setting Water Temperature
The spa’s thermostat provides optimum control of water
temperature. The temperature setpoint (set temperature)
can be adjusted from 65-104 °F (18-40 °C). To raise the set
temperature, press the
WARMER ( )
button. To lower the
set temperature, press the
COOLER ( )
button.
Note: The first press
of either WARMER ( ) for COOLER ( ) button displays the set
temperature.
9.2 Activate Jets Pumps
The
JETS 1
button activates the functions of the main
2-speed jets pump. The first press activates pump 1 in
low speed, the second press activates high speed, and the
third press shuts the pump off. For 2-pump models, the
JETS 2
button controls jets pump 2 which only operates in
high speed. Both pumps have a twenty minute default when manually
activated.
1.
2.
3.
1.
2.
3.
1
2
1
2
Summary of Contents for 780 Metro
Page 1: ...CamdenTM CertaTM ChelseeTM HamiltonTM MetroTM 6530 436 Rev B...
Page 6: ......
Page 65: ...Notes...
Page 66: ...Notes...
