°C the unit must be installed at least 300 mm above ground level. This is necessary to prevent ice from accumulating on the frame and to permit correct operation also in the event of heavy snowfalls. The unit must be levelled on both axes (the tolerance is less than 2 mm per metre). winds and to stop snow from hitting the coil directly. These deflectors must be installed so that the normal air circulation is not obstructed. Siting the unit Check that: “Clearances” figure). obstruct the coil. to flooding. governing the installation of air conditioning equipment. to prevent noise from being transmitted. supporting frame of the unit. Transport 1. Use spreader bars to lift the unit to avoid damage to the panels. Avoid violent movements. 2. Never roll or swing the unit more than 15°. IMPORTANT: Ensure that all unit panels are fixed in place before moving the unit. Raise and set down the unit carefully. IMPORTANT: Always ensure that the unit is levelled correctly.61 AF GB - 6 General information and hydronic module Hydronic module The hydronic module is factory-installed. This eliminates the need to install the necessary components onsite, making the unit more compact and...