Haier HSU18VCK Service Manual

Also see for HSU18VCK: Installation manual Service manual

HSU18VCK-SM Table of Contents1. Features..................................................................................................... 12. Introduction ............................................................................................... 23. Specifications ............................................................................................ 74. Printed circuit board connector wiring diagram .................................... 95. Functions and control ............................................................................. 105.1 Main functions and control specification .................................................. 105.2 Value of thermistor ................................................................................... 136. System configuration ............................................................................... 216.1 System configuration ................................................................................ 216.2 Instruction ................................................................................................. 227. Service diagnosis .................................................................................... 297.1 Problem symptoms and measures .......................................................... 297.2 Error codes and description indoor display .............................................. 298. Capacity diagrams and curves diagrams ............................................... 329. Installations ............................................................................................... 3410.Wiring Diagrams ....................................................................................... 3811. Description of coding rules of unit model ............................................. 45