Aux1 Interlock

If “Enabled”, this feature will override the function (manual on/off, countdown timer, timeclock, selected above and turn the aux1 or aux2 relay off. This forced off condition occurs when: filter pump is off, first 3 minutes of filter pump operation (allows the pump to prime and get water flowing), when the pool/spa suction return valves are in any position other than “pool only”, for 3 minutes after solar turns on (allows air in the solar panels to be purged). Interlock is not available for solar or lowspeed filter pump functions.

Aux1 Freeze Protection

This function protects the pool, plumbing, and equipment against freeze damage. If Freeze Protection is enabled and the AIR temperature sensor falls below 38°F, the Aqua Logic will turn on the aux relay to circulate the water. IMPORTANT: this only enables operation of the AUX output during freeze--see the “Filter Pump Config.” menu to enable freeze protection for the main circulation system.

NOTE: The configuration for Valve3 and Valve4 are identical. However, if Heater2 was enabled, then the Valve4 configuration will not appear (a single relay is used to implement either the Heater2 function or the Valve4 function- -it can not do both).

Valve3 Config. + to view/change

Valve3 Name

Waterfall

Valve3 Function

Solar

for all functions except solar

Valve3 Interlock

Disabled

Valve3 Freeze

Disabled

+Push to access Valve3 options

>

> Move to previous/next configuration menu item

+ Rotates between all available names

>> Move to next menu item

+Rotates between Timeclock, Manual On/Off, Solar (default), Countdown and In-Floor Cleaner

>> Move to next menu item

+ Toggle between Enabled and Disabled (default) Valve3 Interlock

>> Move to next menu item

+ Toggle between Enabled and Disabled (default) Valve3 Freeze

>> Move to next menu item

Valve3 Name

The Aqua Logic allows you to assign any one of a number of names (eg “Cleaner Valve, Waterfall valve, Solar Valve, etc) to each of the valve output control function. This will make the Aqua Logic much more user friendly to the homeowner when they want to turn various valves on or off or program the timeclocks. A sheet of small name labels is included with the Aqua Logic main unit and each remote display/keypad so that the “Valve3” (and “Valve4”) pushbutton can be labeled the same as the name that you have assigned.

Valve3 Function

Timeclock – the valve turns on/off at the times set for the Valve3 timeclock in the Timers Menu (see Operations Manual). The Valve 3 button can also be used to turn the valve output on or off.

Manual On/Off —the valve3 relay will alternate between turning on and off when the VALVE3 button is pressed. There is no automatic control logic. The Valve 3 button can also be used to turn the valve output on or off.

Solar (default) – the valve operates when the filter pump is running and solar heat is available and the water is less than the desired temperature setting. Solar heating must be enabled in the “Solar Config. menu for proper operation to occur.

Countdown Timer – the valve3 relay will turn on when the VALVE3 button is pressed and then will turn off automatically after a programmed time (see Timers Menu in the Operations Manual). The VALVE3 button can also be used to turn the output off.

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Raypak PS-4 PS-8 installation manual Aux1 Interlock, Aux1 Freeze Protection, Valve3 Name, Valve3 Function

PS-4 PS-8 specifications

Raypak, a leader in the heating and water temperature control industry, offers a robust line of products featuring state-of-the-art technology and efficiency. Among its notable offerings are the Raypak PS-4 and PS-8 models, which are designed to meet a variety of heating demands in residential and commercial settings.

The Raypak PS-4 and PS-8 are both part of the Performance Series and are designed for versatility. These models utilize high-efficiency gas burners that not only maximize heat output but also minimize fuel consumption. This efficiency is crucial for both cost savings and environmental sustainability, making these heaters an excellent choice for mindful consumers and businesses.

One of the standout features of the PS-4 and PS-8 is their user-friendly digital display, which provides real-time information about system performance. This allows users to easily monitor and adjust settings, ensuring optimal operation at all times. Additionally, these models come equipped with advanced diagnostics that aid in troubleshooting and maintenance, reducing downtime and improving overall system reliability.

The PS-4 model has a heating capacity of up to 400,000 BTU, while the PS-8 boasts an impressive capacity of 800,000 BTU. This wide range of output makes them suitable for a variety of applications, from residential pools to large commercial facilities. Both models feature a durable, rust-resistant cabinet designed to withstand the elements, further enhancing their longevity and performance.

In terms of technology, both heaters are designed with an innovative control system that allows for precise temperature management. Additionally, they feature a built-in fan, which helps distribute heat evenly throughout the space. This ensures that users enjoy consistent temperatures, whether in a pool or spa setting.

The PS-4 and PS-8 models also focus on safety, incorporating multiple safety mechanisms such as high limit sensors and a robust electronic ignition system. These features help prevent issues such as overheating and ensure the system operates safely and reliably.

In conclusion, the Raypak PS-4 and PS-8 models exemplify modern engineering in the heating industry. With their combination of high efficiency, advanced technology, and user-friendly design, they are excellent choices for anyone looking to improve their heating solutions in both residential and commercial applications. Whether for pool heating or spa use, the Raypak heaters promise reliability, performance, and long-lasting service.