Haier H-MRV Series Service Manual

Also see for H-MRV AB092FCBHA: Service manual User manual

Contents

Screw withspecial washerScrew withspecial washerRoundterminal RoundterminalTerminalboardWireWireFig. 18Insulation tubeCord clampUse VW-1, 0.5 to 1.0 mm thick, PVC tube as the insulation tube.Check the Layout of the Drain Pipe and Connection WiresThe drain pipe should be placed underneath, and the connection wires should be placed upside;and the drain pipe especially the section inside the machine and indoors must be wound up withinsulating material to preserve heat. The drain pipe shall be sloped and no concave and convexshall occur along the whole pipe. And the cases as the right figure indicates shall not occur.Installation checkIs power supply voltage required?Is water completely drained to outdoors?Are power wire and connection wires between indoor and outdoor units correctly connected?Is any gas leaked from the pipe connectors?Are series numbers of the terminals on the indoor and outdoor units corresponding to eachother? Is the connection section of the auxiliary pipe insulated? Is the indoor unit fixed firmly?Is noise big?Trial OperationThe person who has completed this installation shall be requested to conduct a test operationfor check:Is the temperature adjuster working normally?Does the location for installation conform to requirements?Winding up with Protective Plastic TapeThe connection pipes, drain pipe, and the connection wires shall be wound up with PVC tape.Notes: The connection pipes shall also be wound up with insulating material to preserve thetemperature. The airing direction shall be from bottom to top. -93-