Contents
CHAPTER 1 PRINCIPLE OF ENERGY SAVING ...............................2
CHAPTER 2 FEATURES ......................................................................4
. ............................................................ 4
................................................................................ 4
...................................................................... 5
CHAPTER 3 INSTALLATION..............................................................6
........................................................................... 6
: .................................................................................. 6
AIN CIRCUIT AND CONTROL CIRCUIT
............................................. 7
CHAPTER 4 OPERATION....................................................................8
WITCHOVER BETWEEN POWER FREQUENCY AND ENERGY
4.1.1 Running at energy-saving switching to power frequency......8
4.1.2 Running at power frequency switching to energy saving ......8
...................................................... 9
...................................................................... 9
4.4 KEYPAD OPERATION .................................................................10
...................................................................... 10
.......................................................... 10
4.4.2.1 Direct display status ..........................................................10
4.4.2.2 Switchover of display parameter.......................................10
CHAPTER 5 PARAMETERS ..............................................................12
CHAPTER 6 TROUBLESHOOTING .................................................18
.............................................. 18
......................................................... 20
CHAPTER 7 MAINTENANCE...........................................................22
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