85 0066-d rev 1 hq ultimate dealer guide

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HT-2 / 9600 Series Spa Control

Dealer Guide

http://www.MyPoolSpas.com Wholesale Pool and Spa Parts 920-925-3094

HT-2 / 9600 Series Control

Contents

Spa Control • Description

• Features • HT-2 Spaside Control

Connection • Spaside to System Circuit Board

• Spaside to external Receptacle Instructions • Pump 1 Key

• Pump 2 Key • Light Key • Temperature Set Keys • Heater Auto Start • Temperature Display • Filter Cycles (Start Time) • Filter Cycles (Duration) • Economy Mode (Start Time) • Economy Mode (Duration) Alarms • Freeze Protection • High Temperature • Pressure Switch • Temperature Sensor • High-Limit Temperature Sensor • Economy Mode • Smart Winter Mode • Power Failure

Programming • Low Level Programming Internal Wiring • Wiring Diagram



Spa Control

Description The Ultimate Series Control is a perfect fit for larger spas. It can

control two single or dual speed pumps, an air blower, an electric heater, ozonator, circulation pump, fiber optics to meet the demands of today’s market. The 9600 and it’s HT-2 spaside control keypad allow the users to control all of the functions and programming from spa side.

Energy Conservation

The HT-2 / 9600 Series Control can be configured for maximum energy efficiency. It can control electric, gas or solar heat. The filtration cycle can be configured to run at non-peek hours of the day. The economy mode can be set to come on during peek hours, which will keep the spa 20°F below the Set Point.

Features • Automatic time-out on all outputs

• LCD display • LCD temperature display • Spaside control High-Limit reset • Sensor failure detection • Programmable filtration cycle • High-Limit protection • Pressure switch failure detection • Current limiting option • Freeze protection • Temperature measurement within +1°F

HT-2 Spaside Control

• Temperature set point • Temperature display in °C or °F • Pump 1 control • Pump 2 control • Air Blower control (3-speeds) • Light control (up to 3 intensities) • Fiber Optic control • High-Limit temperature reset • Programmable filtration cycle • Smart Winter Mode


HT-2 / 9600 Series Installation

Spaside Control

Connection to Control Box

The HT-2 Spaside control must be securely connected to the systems circuit board or to the external receptacle. Connect the spaside control as shown.

Pump 1 Key The Pump 1 Key is used to turn

the pump on and to select high and low speeds (dual speed pump). Press the Pump 1 Key to turn the pump on in low speed. A second press will change the pump to high speed. A third press will turn the pump off. The Pump 1 Icon will appear while the pump is running. The pump will shut off automatically after 20 minutes unless done so manually.

Pump 2 Key The Pump 2 Key is used to turn

the pump on and to select high and low speeds (dual speed pump). Press the Pump 2 Key to turn the pump on in low speed. A second press will change the pump to high speed. A third press will turn the pump off. The Pump Icon will appear while the pump is running. The pump will shut off automatically after 20 minutes unless done so manually.


HT-2 / 9600 Series Instructions

Spaside Control

Blower Key The Blower Key is used to turn

the blower on and off or to select between high, medium, low speed and off (three speed). Press the Blower Key to turn the blower onto high speed. A second press will turn the blower off or change the speed to medium (three speed). A third press will turn the blower onto low speed. A fourth press will turn the blower off. The Blower Icon will appear when the blower is on. The blower will shut off automatically after 20 minutes unless done so manually.

Light Key (Without Fiber Optics)

The Light Key is used to turn the Light on and off or to select between high, medium and low intensities and off. Press the Light Key to turn the light on. A second press will turn the light off or change it to medium intensity. A third press will turn the light to low intensity and a fourth press will turn the light off. The Light Icon will appear when the light is on. The light will shut off automatically after 2 hours unless done so manually.



Spaside Control

Light Key (With Fiber Optics)

The first press of the Light Key will show “L1” on the display. Use the Up Arrow Key to set the light intensity to high, medium, low then to Off. Press the Light Key a second time, “F1” will be displayed. Use the Up Arrow Key to select fiber optic light and color wheel on, fiber optic light only and both off. The Light Icon will appear when the light is on. The light will shut off automatically after 2 hours unless done so manually.

Program Key The Program Key is used to

program the filtration cycle, Economy Mode, Temperature Unit and Spaside Lock. Press the Program Key, the Program Icon will appear in the upper window and CL will appear in the lower window. This is the parameter used to set the time. Pressing the Blower Key will move you through each parameter. To enter a parameter and modify it, press the Light Key. Use the Up & Down Arrow Keys to adjust the value. Press the Program Key to exit this mode.



Spaside Control

Program Key Time of Day:

“CL” will appear in the LCD window. Set any time from 00:00 to 23:59. Filtration Cycle Start Time:

“FIon” will appear in the LCD window. Set time from 00:00 to 11:59. Filtration Duration:

“ FIdu” will appear in the LCD window. Set duration from Off (no filtration) to 12:00 (continuous filtration). Economy Start Time:

“ECon” will appear in the LCD window. Set any time from 00:00 to 23:59. Economy Duration:

“ECdu” will appear in the LCD window. Set any hour from Off to 24:00 (always on). Temperature in F° or C°:

“Tu” will appear in the LCD window. Set either F or C. Spa-Side Lock: “Loc” will appear in the LCD window. Set to either On or Off. While the Spa-Side is locked you will not be able to change the programming, adjust the Set Point temperature or change the Economy Mode. This mode is a helpful when small children are using the spa.



Spaside Control

Economy Key This key is used to switch

between Economy and Normal modes. The Economy Mode will maintain the water temperature at a point 20°F below the set temperature. This mode is recommended for occasional use when a minimal heating time is required. The Normal Mode will automatically maintain the water temperature at the desired set point. This mode is recommended for users that desire the spa to be available 24 hours a day.

Up & Down Arrow Keys

The Up & Down Arrow Keys are used to set the spa water temperature, which can be adjusted from 59°F to 104°F in 1°F increments. Keeping pressure on the key will increase (or decrease) the current temperature setting. The Set Point Icon will appear telling the user that the temperature displayed is the desired and not the actual temperature. If when the temperature is set to 104°F the user keeps the Up Arrow Key depressed for 5 seconds, the unit will go into “over temperature” mode. This allows the Set Point to be raised up to 107°F.



Spaside Control

Heater Auto Start When the water temperature is

1°F lower than the Set Point, the heater and pump will be turned on until the water temperature reaches the Set Point plus 1°F. The Heater Icon will appear while the heater is on.

Temperature Display

The 3-digit LCD display shows the water temperature reading. The reading will be refreshed every second.



Spaside Control (Alarms)

Freeze Protection If the spa water temperature falls to 38°F at the high limit sensor, the

system will activate the pump (low speed for dual speed pump) and heater for 2 minutes.

High Temperature If the water temperature exceeds

112°F at the Temperature sensor, the heater and all functions will be deactivated and “3- flashing dots” will appear below the temperature display and an error LED will illuminate on the systems printed circuit board. If the water temperature exceeds 119°F at the Hi-Limit sensor the heater will be turned off until the water has cooled to 110°F. “3-flashing dots” will appear below the temperature display and an error LED will illuminate on the systems printed circuit board.

Pressure Switch To prevent damage to your

heater due to “dry fire”, there is a flow or pressure switch mounted to the heater. The system constantly checks the switch. If the pump used to circulate the water through the heater is not operating and the pressure switch is closed, “3-flashing dots” will appear below the temperature display.




Pressure Switch If the pump is operating and the

flow or pressure switch is open, “3-flashing dots” will appear below the temperature display and the heater will not engage. Note: A dirty filter limiting the water flow or low spa water level can cause this message to appear. When the pump is turned on, there is a 7-second delay before the heater system will start to auto check the pressure switch.

Temperature Sensor

If the system detects a problem with the water temperature sensor, 32°F will appear and remain on the Spaside display. The system will engage the heater as a form of freeze protection. If, in 1-hour, the system has not sensed a rise in the temperature, “3-flashing dots” will also appear below the temperature display.

Freeze Protection If the spa water temperature

drops below 49°F, the pump and heater will be turned for a period of 2 minutes or until the spa water reaches 50°F. The Filter Icon will appear during this mode.




Smart Winter Mode

Hydro-Quip solid-state systems are equipped with a sensor that measures the temperature in the plumbing of the spa. If the system detects conditions below 59°F, the system will automatically activate the Smart Winter Mode for a period of 24 hours. In this mode, if a pump has not been powered in the last 2 hours, the system will turn it on for one minute to prevent freezing. The Filter Mode light Icon will flash while the pump is running in this mode.

Power Failure Upon first powering the system or if a power outage occurs, the

display will flash until a key is pressed. This feature also lets the user know there has been a power failure. The onboard clock may need to be reprogrammed. Normally the onboard clock will keep the correct time for at least 48 hours after a power outage. A power outage will not affect the programming.


HT-2 / 9600 Series Programming

Low Level Programming

It is possible to change the parameters of the Equipment System by positioning specific jumpers located on the system board.

To enter the Low Level Programming press and hold the Program Key for 20 seconds until the first programming parameter appears, which is P1 for Pump 1. Use Up and Down Arrow Keys to increase or decrease the programming value. Press the Light Key to continue through each programming parameter using the Up and Down Arrow Keys to set the value. You must continue through all parameters to exit this mode. P1 (Pump 1) Value 1 – Single Speed Value 2 – Dual Speed

P2 (Pump 1) Value 0 – No Second Pump Value 1 – Single Speed Value 2 – Dual Speed

bL (Blower) Value 0 – No Air Blower Value 1 – Single Speed / 20 minute timeout

Value 2 – Two Speed / 20 min. timeout Value 3 – Three Speed / 20 min. timeout Value 4 – Single Speed / 2-hour timeout Value 5 – Single Speed / 6-hour timeout Value 6 – Single Speed / 12-hour timeout

L1 (Light) Value 0 – No Light Value 1 – 12VAC Single Intensity

Value 2 – 12VAC Three Intensities Value 3 – 120VAC Light O3 (Ozone) Value 0 – No Ozone Value 1 – On during filtration only Value 2 – Always On

AU (Fiber Optic) Value 0 – No Fiber Optics Value 1 – Fiber Optics Installed

Ti (Time) Value 12 – Standard Clock Value 24 – 24-hour (military clock)

Cu (Current) Value 0 – No Heat with High Speed Pump or Blower (120VAC)

Value 1 – No Current Restriction (240VAC) Cp (Circ. Pump) Value 0 – No Circulation Pump Value 1 – Regulated with Spa Temperature

Value 2 – Always On r (Sensor Calibration) Value can be adjusted from 46.0 to 55.9 (this number is marked on the temperature

sensor and is programmed at the factory).



Wiring Diagram


85 0066-d rev 1 hq ultimate dealer guide

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