20
operate the solar system first and only bring this
unit on if the heating demand is NOT being met by
the solar system. AUX2 is always off in this con-
figuration.
The 2
nd
stage (HPPH) demand is initiated when
water temperature has remained more than 0.5F
colder than the heat setpoint for more than 2
hours, or when the water temperature is 1.5F or
more colder than the heating setpoint.
Remote Pool Operation
REMOTE Mode is accessed by pressing and holding
the UP and DOWN buttons simultaneously for 3 sec-
onds. When exiting the REMOTE mode, the control
always selects the OFF Mode. If the UP, DOWN or
MENU buttons are pressed while in REMOTE mode,
the display will read “Exit Remote Mode to Adjust
Temp”. Mode and temperature setpoints are not
changed. Press and hold the UP and DOWN buttons
for 3 seconds to exit REMOTE Mode.
The control displays “Remote Pool” on the first line of
the display while the 2
nd
line displays “Cool”, “Heat” or
“Auto”. Pressing the UP or DOWN buttons toggles
between these values. Factory default is “Cool”. The
control uses the value selected when the MENU but-
ton is pressed to advance to the next item.
Pool Heat Mode
The control is equipped with a mode which will auto-
matically heat the pool to the heating setpoint
established in the User’s menu.
Pool Cool Mode
The control is equipped with a mode which will auto-
matically cool the pool to the cooling setpoint
established in the User’s menu.
Pool Auto Mode
The control is equipped with a mode which will auto-
matically heat and cool the pool within the range of the
heating setpoint plus the Cooling Deadband (2-10F
adjustable – default 6F) established in the
Installer/Service Sub-menu. Example – pool heating
setpoint set at 80F and Cooling Deadband set at 6F –
unit will automatically heat the pool if the temperature
drops below 80F and will automatically cool the pool if
the temperature is above 86F.
TIMED SPA Mode
The control is equipped with a mode which will heat
the spa to the Spa Setpoint temperature for a specified
period of time selected in the TIMED SPA mode set-
up. NOTE: The Spa setpoint temperature CANNOT
be changed when operating in this mode. This func-
tionality will override all other program settings for the
period of time selected by the user during the TIMED
SPA initiation.
1. To activate the TIMED SPA feature, press the
MENU button until “TIMED SPA” is displayed on
the top line of the display.
2. Press the UP or DOWN buttons to select the
desired duration of spa heating (up to a maximum
duration of 6 hours in 15 minute increments).
3. The timer will start to count down from the selected
period of time and the HPPH will operate to heat
the spa water based on the previously selected
spa setpoint temperature setting.
4. When the TIMED SPA timer has expired, the con-
trol will return to the previous mode that it was in
when TIMED SPA was selected.
Fault History
The control is equipped to maintain fault history in the
Installer/Service menu. It will retain the last 10 faults
(starting with the most recent). If the fault history
exceeds 10 events, the earliest fault drops off when a
new fault occurs. NOTE: There is no time/date stamp
associated with each fault. This history is intended to
simply show what faults the unit has experienced.
When the “Faults Last” shows on the display, pressing
the UP button toggles to the most previous fault.
Pressing the UP button toggles through the recorded
faults. The faults are labeled on the first line of the dis-
play as Faults Last, Faults 2, Faults 3, etc.
Consecutive identical faults are only stored once.
Run Hours/Cycles
The control is equipped to monitor the number of run
hours of the unit and the cycles of operation. This is
accessible through the Installer/Service menu. These
values are not resettable. The “Run Hours” tracks the
number of hours that the compressor has been ener-
gized. This data is stored in non-volatile memory each
time the demand for heat is satisfied. Hours and min-
utes are stored, although only hours are displayed.
The “Cycles” tracks the number of times that the com-
pressor has been energized.
WARNING:
If the Spa heating (in a pool/spa sys-
tem) is controlled by an external controller, 3-way
valves MAY need to be manually adjusted in order to
use the TIMED SPA feature of this HPPH. Failure to
properly adjust the 3-way valves may result in over-
heating of the pool water or other undesirable
results.
Summary of Contents for 9350HC
Page 8: ...8 Fig 2 Hurricane Tie Down Instructions ...
Page 31: ...31 Fig 9 Pool Piping for Heat Pump Pool Heater and Gas Pool Heater ...
Page 34: ...34 Wiring Diagram 208V 230V Three Phase Digital Models ...
Page 35: ...35 Wiring Diagram 460V Three Phase Digital Models 460V 3PH 60 Hz ...
Page 36: ...36 Wiring Diagram 380V Three Phase Digital Models ...
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