SAFETY CONSIDERATIONS WARNING Installing, starting up, and servicing air−conditioning equipment can be hazardous due to system pressures, electrical components, ELECTRICAL SHOCK HAZARD and equipment location (roofs, elevated structures, etc.). Failure to follow this warning could result in personal Only trained, qualified installers and service mechanics should injury or death.
PARTS LIST D. Connecting point of refrigerant pipe (D. gas side) Drain point E. Connecting point of refrigerant pipe (E. Liquid side) Sizes 18K - 58K Sizes 09K -12K INDOOR UNIT Air flow louver (at air outlet) Air inlet (with air filter inside) Installation section Wireless remote controller Display panel...
SYSTEM REQUIREMENTS Allow sufficient space for airflow and servicing unit. Piping IMPORTANT: Both refrigerant lines must be insulated separately. S Minimum refrigerant line length between the indoor and outdoor units is 10 ft. (3 m). S Table 2 lists the pipe sizes for the indoor unit. Refer to the outdoor unit installation instructions for other allowed piping lengths and refrigerant information.
CLEARANCES Fig. 4 - Indoor Unit Clearance INSTALLATION LOCATION REQUIREMENTS A location where there are no obstacles near inlet and outlet area. A location which can bear the weight of indoor unit. Hook Do not install indoor units near a direct source of heat such as direct sunlight or a heating appliance.
INDOOR UNIT PREPARATION INDOOR INSTALLATION CONSOLE 1. Open the Front Panel sliding the two stoppers towards the SIZES 18−58 middle of the indoor unit (see Fig. 7). 1. The mounting hooks should be located horizontally and level on the wall or vertical on the ceiling. All minimum clearances should be maintained.
Handle Yoke Cone Copper pipe Clamp handle Red arrow mark Fig. 17 - Clamp Handle 5. Apply a small amount of refrigerant oil to the flare connection on the tubing. 6. Align the center of the pipes. Fig. 14 - Wall mount installation Indoor unit tubing Flare nut Pipings...
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CONDENSATE DRAIN CONNECTION ELECTRICAL CONNECTIONS SIZES 09−12 The unit is supplied with a drain connection to connect the drain 1. Remove the installation bearer of the sensing device (see piping. When installing condensate piping, follow these Fig. 22). recommendations: Installation bearer of sensing device Condensate piping should slope downward in the direction of the condensate flow, with a minimum...
WIRELESS REMOTE CONTROL START−UP INSTALLATION Test Operation Mounting Bracket (if installed on the wall) Perform a test operation after completing a gas leak and electrical safety check. 1. Use the two screws supplied with the control to attach the mounting bracket to the wall in a location selected by the 1.
TROUBLESHOOTING For ease of service, the systems are equipped with a diagnostic If possible, always check the diagnostic codes displayed on the code display LEDs on both the indoor and outdoor units. indoor unit first. The indoor diagnostic display is a combination of flashing LEDs The diagnostic codes displayed in the indoor and outdoor units are on the display panel or the front of the unit.
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Catalog No: IM-40MBFQ-02 Copyright 2018 CAC / BDP D 7310 W. Morris St. D Indianapolis, IN 46231 Edition Date: 03/18 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. Replaces: IM-40MBFQ-01...