Daikin FHC45BZ7V1, Service Manual

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ESIE02–01 Overview of the cooling mode functions
Part 2 – Functional Description 2–25
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Part 2
2 Overview of the cooling mode functions
2.1 What Is in This Chapter?
Introduction This chapter contains information on the functions used to control the system when the system is in
cooling mode. Understanding these functions is vital when diagnosing a malfunction that is related to
the functional control.
Overview This chapter contains the following topics:
Topic See page
2.2–Dry Keep Mode 2–26
2.3–Freeze-Up Function in Cooling or Dry Keep 2–27
2.4–Outdoor Fan Starting Control in Cooling or Dry Keep Mode 2–30
2.5–Normal Outdoor Fan Control in Cooling Operation 2–32
2.6–Low Outside Temperature Control in Cooling Operation (Year Round Cooling) 2–33
2.7–High Pressure Protection Control in Cooling Operation 2–34
2.8–Condensation Avoidance Control 2–35