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List of components included in the connection kit for the heat pump.
Key steps and conditions for correctly installing the appliance.
Recommendations for duct placement to ensure efficient operation and avoid air recycling.
Step-by-step guide for fitting the external grills on the technical room wall.
Procedure to enter the appliance's advanced menu using specific keys.
Selecting and accessing the 'Parameters' menu to adjust settings.
Setting parameter P80 to 10 via code '-19' to increase ventilator operating speed.
This document is an instruction manual for the Zodiac Technical Room Kit, compatible with ZS500 and Z550 iQ models. It serves as a spare parts and accessories manual, with the English translation of the original instructions provided.
The Zodiac Technical Room Kit is designed to optimize the operation of Zodiac ZS500 and Z550 iQ heat pumps when installed in a technical room. The primary function of this kit is to manage the airflow for the heat pump, ensuring proper ventilation and preventing air recycling, which is crucial for efficient and correct appliance operation. It facilitates the intake of fresh ambient air and the expulsion of processed air, thereby maintaining the heat pump's performance and longevity. The kit includes components for ducting, external grills, and mounting hardware, allowing for a complete and secure installation.
The kit includes a flexible duct with a maximum length of 3.3 meters. This length is critical to ensure optimal airflow and prevent performance degradation. The aspiration and blowing grills must be positioned at least 1.5 meters apart to avoid air recycling, which could lead to reduced efficiency. The installation requires specific clearances, with a minimum of 1.5 meters from the heat pump to the grill for both aspiration and blowing, and 500 mm clearances around the ducting.
The kit comprises several key components:
The installation process involves modifying the heat pump's configuration through its control panel. For ZS500 models, this includes navigating through the menu to "Parameters" and setting parameter P80 to 10 to increase the ventilator operating speed. For Z550 iQ models, it involves accessing advanced settings by holding the MODE/SET button for 3 seconds, selecting "CODE," entering "-19," and then setting the "P60" parameter to "ON" to confirm the change.
The kit is designed for use in a ventilated technical room, which must be free from freezing temperatures, dampness, and stored pool maintenance products. This environment is essential for the heat pump's proper functioning and to prevent damage. The installation ensures that fresh air is drawn directly from the exterior ambient air, not from an adjacent room within the technical premises, to maintain air quality and efficiency. The design also accounts for lowering the pressure in the technical room to facilitate exterior air intake.
The installation procedure emphasizes creating a straight duct path, avoiding elbow joints and chicanes, to maximize airflow efficiency. The external grills are sealed to the wall, with specific orientation requirements (sides with two holes at the top and bottom, never on the side) and the vents pointing downwards to prevent water ingress. The duct is secured to the heat pump and supported by a cable system attached to the ceiling, ensuring stability and proper positioning.
While the manual primarily focuses on installation, the design of the kit contributes to the overall maintainability of the heat pump system. By ensuring proper ventilation and preventing air recycling, the kit helps to reduce strain on the heat pump, potentially extending its lifespan and reducing the frequency of maintenance. The use of durable materials like metal sheets and flexible ducting suggests a robust design intended for long-term use.
The instruction to check that the assembly does not hinder other technical appliances in the room implies a consideration for accessibility and future maintenance of all equipment within the technical room. The requirement for installation by a qualified technician (electricity, hydraulics, or refrigeration) using personal protective equipment (safety goggles, protective gloves) highlights the importance of professional handling to prevent injury and ensure correct installation, which is a prerequisite for reliable operation and reduced maintenance needs.
The configuration changes made via the control panel (setting ventilator speed or P60 parameter) are critical for the heat pump to operate correctly in the "equipment room" version. This software adjustment ensures that the heat pump's internal components are optimized for the ducted airflow system, preventing issues that might arise from incorrect airflow. In case of communication with third parties (e.g., for support or warranty), it is important to state that the appliance has been modified to the "equipment room" version, which is a key aspect of its maintenance and support history.
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