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being set. Pressing the UP or DOWN buttons increas-
es or decreases the value and press the MENU button
to lock in that value. The cursor moves to the next digit
for setting. Once the last digit is selected (pressing
MENU) the display will ask to confirm the established
Lockout code. Press UP or DOWN button until “YES”
is shown and then press the MENU button to confirm
this Lockout code.
Pressing any button when the control is in Lockout
Mode will prompt the user for the Lockout code. The
display will read “Control Lockout – Enter PIN 000”. If
the PIN is entered incorrectly, the display will show
“Invalid PIN”. Pressing any button will return the user
to the lockout code screen.
Entering the correct Lockout code will result in the dis-
play showing “Lockout Cleared” and the display will go
to the current operating state of the unit.
Setting for total lockout operation without TIMED SPA
operation (only recommended on systems with pool
heat only):
1. Press the MENU button until SPA is displayed.
2. Press the DOWN button until the setpoint temper-
ature has been reduced to 65F or lower.
3. Press the MENU button for the next mode selec-
tion and set the desired setpoint temperature for
each mode as appropriate.
4. Program the Control Lock Box mode as noted
above.
AUX Mode
The control has the capability to control two auxiliary
outputs for various external uses (rating is 0.75A @
24VAC max.). There are 4 selectable modes within
the Installer/Service Sub-menu for auxiliary mode con-
trol. These include: AUX OFF (default), AUX
OUTPUT, REMOTE OUT, and EXT HEAT. The control
allows setting ON and OFF times for these 2 auxiliary
outputs in the Installer/Service Sub-menu.
1. AUX OUTPUT – When AUX OUTPUT is selected,
the AUX1 and AUX2 outputs turn ON/OFF from the
time schedule loaded into the control at installa-
tion. Time schedules for each output are
independent of each other. If the OFF time is
before the ON time, the control will assume the
Aux output is to be energized over midnight. If the
time of day is not known due to a clock failure, the
AUX output schedules are not run.
2. REMOTE OUT – When REMOTE OUT is select-
ed, the AUX1 output is used to control another pool
heater (gas, HPPH or solar). This feature is ideal
for when using a HEAT PUMP / GAS HEATER
combo, where a Gas Heater will be providing 'back
up' heating for your Heat Pump Pool Heater. Gas
Heaters are usually used to assist when the tem-
perature is too cold for a Heat Pump Pool Heater
to heat the pool/spa water effectively on its own, or
when the target temperature will require a larger
amount of BTUs than what the Heat Pump Pool
Heater can provide on its own, during a given time
and/or outside conditions, in order to be achieved
within the operator's desired window of time. A
Heat Pump Pool Heater, as the more efficient
heating device when used in conjunction with a
Gas Heater, should be the equipment in control of
monitoring the pool/spa water temp and deciding
whether there is a Call for Heat. In the REMOTE
OUT mode, the 'Ext. Heater', i.e. Gas Heater, is
not allowed to heat the water unless the Heat
Pump Pool Heater is on as well.
To take advantage of this feature, set the Heat
Pump Pool Heater to the desired Target Temp, and
then set the Gas Heater to the temperature from
which the Heat Pump Pool Heater will no longer
truly need assistance. For example, if your deal-
er/installer's calculations, or prior experience,
determines that on your particular pool/spa, the
Heat Pump Pool Heater will no longer need assis-
tance getting the water to a desired temp of 80F
once the water reaches 70F, set the Heat Pump
Pool Heater to 80F and the Gas Heater to 70F.
The AUX1 output energizes 10 seconds after the
first unit/Heat Pump Pool Heater's compressor and
de-energizes when the first unit/Heat Pump Pool
Heater's compressor de-energizes. AUX2 output is
always OFF in this configuration.
REMOTE OUT (Multiple HPPHs) – The “Lead
HPPH” can control one or more “follower HPPH”
with a single set point temperature. The AUX1 out-
put energizes 10 seconds after the “Lead HPPH”
compressor and de-energizes after the “Lead
HPPH” compressor de-energizes. AUX2 output is
always OFF in this configuration.
3. EXT HEAT – When EXT HEAT is selected, AUX1
output is energized whenever there is a 1
st
stage
heat demand. This allows the use of a solar sys-
tem in conjunction with this unit and the control will
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.
NOTE:
Record this Lockout code for future refer-
ence.