Haier AB092FCBHA User Manual - Page 20

Installation of indoor unit (3) Installation of hanger rod Foundation or countersunk bolts are used on the roof to hold the indoor unit if ceilings are completed. Adjust the space between the indoor unit and ceilings. III. Installation of indoor unit 50*150mm Roof Anchor bolt Long nut or stay bolt Hanger rodM10 Ceiling Installation to the roof without ceilings Note: All above materials are provided on the site. Diameter of the hanger rod is M10. (1) Temporary installation (Installation illustration) Ensure that the hanger rods are properly set to the slot of the pedestals on the indoor unit. Tighten the nuts with washers on both sides of the pedestal. (2) Installation of ceilings. Refer to the information on previous page or consult an architect or carpenter for dimensions and details for opening on the ceilings. Installation after new completed ceilings (3) Properly locate the indoor unit. (Refer to the information in the section 1 of Preparation) (4) Verify that the indoor unit is horizontally installed The indoor unit has been equipped with a built-in water pump and a floating switch. Make sure that the four corners of the indoor unit are horizontally adjusted with a water level or a piece of polyethylene pipe filled with water. (If the indoor unit is tilted against the flow direction for condensates water drops may form.) Installation on existing ceilings (1) Temporary installation Ensure that the hanger rods are properly set tothe slot of the pedestals on the indoorunit. Tighten the nuts andwashers on both sides of the pedestal. (2) Adjust the height of the indoor unit (3) Verify that the indoor unit is horizontally installed The same to the above method Nut (provided at site) Washer (provided at site) Water level Polyethylene pipe Hanger rod pedestal Tighten the screws on both sides (for fixing the hanger rods) Insert the setting plate (Provided on site) Tightly fix the washers 19