Haier 1U18LC2VHA [26/42] Step 2 installation of the slim duct unit

Содержание

ENGLISH Step 2 Installation of the Slim Duct Unit Step By Step Guide To Slim Duct Unit Installation Step 2 1 Step 2 1 Determine and mark the position of where the Slim Duct unit is to be installed Install the hardware necessary to mount the threaded rods Always select a location strong enough to support the indoor Slim Duct unit Step 2 2 Install the threaded rods to the hardware attached to the structure Step 2 3 Lift the Slim Duct unit and position the threaded rods into the 4 mounting clips one located on each corner of the unit Step 2 2 Step 2 4 Using a level adjust the nuts on the threaded rods to obtain level readings both side to side and front to back on the Slim Duct unit Step 2 5 2 5A Prior to routing the refrigerant lines to the unit install the supplied flare nuts onto the refrigerant lines Using a flaring tool flare the refrigerant lines Remove the caps attached to the ends of the refrigerant line connections at the Slim Duct unit Holding gas should leak out Attach the refrigerant lines to the air handler Using a torque wrench torque the fittings to the proper specifications See Outdoor Unit Section for flare torque settings Step 2 3 Step 2 6 Connect the grey flexible drain hose supplied with the Slim Duct unit to the condensate pump discharge pipe of the Slim Duct unit Tighten the clamp securely Using 3 4 PVC connect the flexible hose to the building s condensate drain system SECTION D Steps 2 7 2 7A 2 7B Route the 14AWG stranded 4 conductor power communication cable and the wired remote cable to the air handler Use reducing washers and appropriate connector to attach the power communication cable to the unit The wired remote cable will enter the unit through a rubber grommet The 4 conductor cable connects to the terminal block at terminals 1 2 3 and ground The wired remote cable connects to the air handler main board at connector CN1 Re install electrical box cover Step 2 8 The unit is now ready for connection to the ductwork The return air duct can be configured as either a rear side inlet or bottom side inlet PAGE 26 INSTALLATION Step 2 4

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