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Inverter Air-to-Water Heat Pump
Brightness Control
1. Press the ‘Brightness’ button to enter the screen brightness control display. Dragging or clicking the stripe in the middle to adjust
the brightness of the screen. The brightness control is provided with power-off memory function. Press ‘Return’ to return to the
last operation page.
Overview of PCB PC8002
4.1 It is designed with two operation modes including heating and cooling.
4.2 Applicable to single compressor system.
4.3 PC8002 hardware is applied, which is able to be used with color screen display.
4.4 It is able to display and change system operating parameter and setting parameter.
4.5 It is designed with automatic protection function and automatic failure alarm function.
4.6 Function of system protection: compressor's three-minute protection, HP/LP protection, sensor protection, water flow
protection, etc.
4.7 The communication distance between the heat pump and wire controller is not less than 100m.
4.8 Strong anti-interference (4000V group pulse interference resistance), and stable and reliable performance.
4.9 The control precision of super heat and temperature are both 0.1°C.
4.10 It can be set as Celsius degree or Fahrenheit degree to control unit. (The specific way is controlled by display).
Main board
485 signal
Wire controller
2
Summary of Contents for SIM-036
Page 4: ... 4 Inverter Air to Water Heat Pump Specification Unit Dimensions inch SIM 036 SIM 060 ...
Page 29: ... 29 Inverter Air to Water Heat Pump Section 6 Wiring Diagrams Definitions ...
Page 44: ... 44 Inverter Air to Water Heat Pump Troubleshooting Chart Possible Cause Possible Solution ...
