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Overview of the BCH heat pump's general characteristics and naming conventions.
Details on the electronic module, balance point, safeties, defrost, and control panel.
Covers compressor type, coils, casing, fans, and physical dimensions.
Key performance data including capacities, test parameters, and flow rate adjustments.
Detailed performance data for both outdoor and indoor fans.
Covers general installation, environmental protection, warnings, transport, and location.
Details on unit attachment, drain connections, clearances, and air ducting.
Steps for start-up and table of electrical characteristics for each model.
Defines operational limits, sensor functions, and control logic parameters.
Description of module pins, LEDs, and internal connections.
Explains the module layout and the meaning of LED indications.
Detailed description of the summer operating cycle.
Detailed description of the winter operating cycle.
Describes defrost cycle, low-temperature operation, and emergency heat.
Instructions for setting up the thermostat and selecting operating modes.
Detailed explanation of various operating modes on the thermostat.
Configuration of fan speed and day/night temperature settings.
Information on display panel icons and maintenance tasks like cleaning.
Detailed dimensional drawings and measurements for BCH-7 and BCH-10 models.
Detailed dimensional drawings and measurements for BCH-12, 15, and 20 models.
Detailed dimensional drawings and measurements for BCH-25 and BCH-30 models.
Electrical wiring schematic for the BCH-7 model.
Electrical wiring schematics for BCH-10, 12, and 15 models.
Electrical wiring schematics for the BCH-20 model.
Electrical wiring schematics for BCH-25 and BCH-30 models.
Power circuit diagram for the BCH-7 model.
Power circuit diagrams for BCH-10, 12, and 15 models.
Power circuit diagrams for the BCH-20 model.
Power circuit diagrams for BCH-25 and BCH-30 models.
Control circuit diagrams for BCH-7, 10, 12, and 15 models.
Control circuit diagrams for the BCH-20 model.
Control circuit diagrams for BCH-25 and BCH-30 models.
Details on optional filters and electric heaters for the heat pump.
Dimensions and pressure drop data for filter racks.
Dimensions and pressure drop data for air filters.
Specifications and dimensions for indoor electric heaters.
Specifications and dimensions for duct electric heaters.
General