Aqua Comfort ACT1750 - User Manual

These settings are also for the replacement of the vintage Signature 2012
and earlier ( Part # 17P549-03 ) with the 2013 ( 100-202A ) control board
Setting up the unit So the Display shows the Water Temp. in Fahrenheit instead of Celsius
1. Hold down the “Up” and “Down” arrows for approximately 10 seconds
2. Unit will display “ F – C “ , this is the calibration for Fahrenheit or Celsius
3. Press the “Up” Arrow to Select “ *F “
4. Once the selection is made wait 10 seconds for the display to time out and go back to the normal
display. The unit should now display the water Temp. in Fahrenheit.
Setting up the Unit for cooling function on A Heat / Cool Model
1. Hold down the “Up” and “Down” arrows for approximately 10 seconds
2. Unit will display “ F – C “ , this is the calibration for Fahrenheit or Celsius
3. Press the “Hand” button until it reads the “ P - C “ on the display
4. Press the “Up” arrow twice so that the Display reads “ EnA “
5. Once the selection is made wait 10 seconds for the display to time out and go back to the normal
display. Now press the “ Hand “ button until you the display reads “PHC “.
6. Press the “ Up” or “Down” arrow to select either “P_H” for heating or “P_C” for cooling.
Setting the Filter timer function to Disabled on the Heatpump
1. It is important that the “ FiL” setting is set to “DIS” for disabled. If the “FiL” setting is enabled follow
these steps
2. Hold down the “Up” and “Down” arrows for approximately 10 seconds
3. Unit will display “ F – C “ , this is the calibration for Fahrenheit or Celsius
4. Press the “Hand” button until it reads the “ FiL”
5. Press the “Down” arrow until it reads “DIS”
6. Once the selection is made wait 10 seconds for the display to time out and go back to the normal
display.
Calibrations and Settings for ACT
Signature Series and XL Series
Manufactured from 2013 through 2-26-15
with Serial number 1500379 and lower
Models :
ACT750,
ACT1100,
ACT1250,
ACT1500,
ACT1750,
And All H/C Variants
THE POOL HEATING SOLUTION

Summary

Heat Pump Calibrations and Settings

Set Water Temperature Display to Fahrenheit

Configures the unit to display water temperature in Fahrenheit instead of Celsius.

Enable Cooling Function on Heat;Cool Models

Sets the unit for cooling operation on Heat/Cool models by selecting 'P_C'.

Disable Heatpump Filter Timer

Sets the filter timer function to 'DIS' (disabled) on the heatpump.

Advanced Heat Pump Adjustments

Calibrate Water Temperature Reading

Adjusts the displayed water temperature to match the actual temperature reading.

Adjust Deadband Setting

Sets the deadband ('db'), controlling temperature variance before unit cycles.

Select Defrost Mode

Chooses between air defrost ('Alr') and reversing valve defrost ('rEC').

Bypass 5-Minute Delay

Bypasses the heat pump's 5-minute startup delay for immediate fan or compressor activation.

Aqua Comfort ACT1750 Specifications

General

Brand	Aqua Comfort
Model	ACT1750
Category	Heat Pump
Language	English