Samsung AVMBH020CA0 Installation Manual

Also see for AVMBC020CA0: Technical manual Service manual Owner's instructions Owner's instructions Owner's instructions

Contents

Connecting the Refrigerant PipeThere are two refrigerant pipes of differing diameters: A smaller one for the liquid refrigerant A larger one for the gas refrigerant The inside of copper tube must be clean & has no dust.The connection procedure for the refrigerant pipes varies according tothe exit position of the pipes from the indoor unit, as seen when facingthe indoor in the “A” side. Liquid refrigerant port Gas refrigerant port Drain hose portRemove the pinch pipe on the pipes and connect the assembly pipes toeach pipe, tightening the nuts, first manually and then with a wrench, aspanner applying the following torque.1Must use insulator which is thick enough to cover the refrigerant tube toprotect the condensate water on the outside of pipe falling onto the floorand the efficiency of the unit will be better.2Cut off any excess foam insulation.3Be sure that there must be no crack or wave on the bended area.4It would be necessary to double the insulation thickness(10mm or more)to prevent condensation even on the insulator when if the installed area iswarm and humid.5 If the pipes must be shortened refer to page 11.NNNN oooo tttt eeeeOuter Diameter Torque (kgf•cm)6.35 mm (1/4") 144~1769.52 mm (3/8") 333~40712.70 mm (1/2") 504~61615.88 mm (5/8") 630~77019.05 mm (3/4") 990~121022.23 mm (7/8") 990~1210LiquidrefrigerantportDrainhoseportE-10Gas refrigerant portA