Stimmen - 3, Durchschnittliche Bewertung: 4 ( )

Hersteller: Raypak Dateigröße: 1.42 mb Dateiname: 6d26b236-7124-4438-adec-9a88983b0dc7.pdf Unterrichtssprache:

When this lamp is ON, service is required. Call the number shown in the CONTACT INFORMATION at the front of this manual. V. Initial Start-Up and Check 1. Verify that the Power lamp is ON and that the pool pump is running and circulating properly. 2. Verify that the control panel Spa-Remote-Pool switch is in the Remote (OFF) position; see the figure. 3. Turn the control switch to either Pool or Spa to turn the system ON and raise the thermostat setting above the current water temperature. At this time the 2 green lamps should illuminate. The fan and compressor should start up and run simultaneously. 4 Spa thermostat Pool/Spa selector switch Pool thermostat NOTE: The heat pump will be OFF when the Remote position is selected on the Pool/Spa selector switch and there is no remote control system attached. 4.Allow the heat pump to operate for a few minutes to stabilize operating pressures and to allow various component temperatures to normalize. 5. Verify that the discharge air temperature is approximately 8° - 10° cooler than the air entering the unit. VI. Seasonal Start-Up or Annual Check 1. Remove leaves, pine needles, etc. from the evaporator coil. Clean the coil by spraying it with a mild solution of household liquid soap and water. 2. Flush the coil with a garden hose; DO NOT use a high-pressure sprayer. 3. Backwash or otherwise clean the pool filter. If necessary, clean the skimmer basket and pump strainer. 4. Set the valves to assure proper water flow through the unit. 5. Set the water temperature control to the desired temperature range for either pool or spa. 6. Turn the control switch to either Pool or Spa. If the pool pump is running and the water is colder than the setting of the temperature control, the heat pump will start up and run. It will run until the desired water temperature is reached, or until the pool pump shuts OFF. NOTE: If the pool pump and heat pump shut OFF before the water temperature is raised to the desired level, you must lengthen the running time of both. To do this, reset the time clock dial for the longer running time, or manually operate the pump with the timer override switch. Since the pool heat pump capacity and efficiency are both greater at higher ambient air temperatures, run time should be set to take advantage of all daylight hours, when the air is generally warmer. VII. Heat Pump Running Time 1. Determine the length of pump and heat pump operating time necessary for your particular requirements. Minimum run time should be the required hours to attain proper pool water filtration. Maximum run time obviously is 24 hours per day, or as required to reach desired pool temperature, and depends on such things as weather, pool size, covering, shading, etc. 2. If cooler or warmer water is desired, simply adjust the water temperature control and/or the pump and heat pump operating time accordingly, until the desired water temperature is reached. NOTE: At the beginning of the heating season, or whenever the pool water temperature is to be raised several degrees, the pool pump and heat pump may need to operate continuously for several days. During summer months, only a few hours per day may be necessary, or none at all. 5 VIII. Summer Shutdown If you do not plan to use the pool heat pump during the summer months, secure and protect it as follows: 1. From the control panel, turn the control switch to Remote (OFF). 2. Turn the heat pump circuit breaker or disconnect switch to OFF. 3. Leave the valves set the way they are unless additional circulation is required. DO NOT stop all flow through the heat pump. 4. IMPORTANT: Remember to reset the valves before the next heating season, or the heat pump will not operate properly. IX. Freeze Protection If the pool heat pump is installed in a location subject to freezing conditions, it is important to protect the water circuit from freezing, just as should be done for the pump and filter. System Drain-Down 1. Turn the heat pump circuit breaker or disconnect switch to OFF. 2. From the control panel, turn the control switch to Remote (OFF). 3. With the pool pump OFF, close the external shutoff valves and remove the internal drain plug. Use a Shop Vac or air pressure to remove water from the bypass assembly and heat exchanger. 4. Leave the drains open until the unit is started in the spring. 5. Cover the heat pump with a waterproof cover. Continuous Pump Operation It is also possible in some areas to prevent heat pump freeze damage by operating the pump continuously during freezing weather. However, this results in significantly higher pump operating cost. Further, if a sustained power failure occurs, the heat pump would have to be drained anyway, or freeze damage could result. X. Maintenance The following maintenance procedures are designed to keep your heat pump operating at a high level of reliability. Maintenance should be performed on a periodic basis to prevent system failures and performance degradation. A. Air Coil Cleaning - Efficie...

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