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General| Brand | Carrier |
|---|---|
| Model | Viento 350 |
| Category | Air Conditioner |
| Language | English |
Details on vehicle partition installation and dimensions for evaporator placement.
Instructions for drilling holes for roof top and cut mounting, including template use and hole sizes.
Procedure for drilling holes for nosemount installation, including dimensions and hole locations.
Steps for marking and drilling fixing holes for the evaporator unit inside the insulated box.
Guidance on drilling the electrical harness and hoses hole inside the box.
Instructions for drilling the drain water hose hole, ensuring proper water drainage.
Detailed steps for drilling and installing 'mushrooms' for unit mounting, ensuring watertightness.
Steps for installing the unit on the roof top or through a roof cut, using fixing holes and silent blocks.
Procedure to fix the unit with bolts for nosemount installation.
Guidelines for storing refrigeration hoses to maintain their condition and prevent damage.
Recommendations for correct hose installation, including curve radius and length.
Steps for preparing hoses, including cutting, oiling, and fitting double-clic clamps.
Detailed instructions for connecting the four refrigeration hoses (oil return, high pressure, liquid, hot gas).
Connecting the suction pressure, liquid line, and hot gas lines to the evaporator.
Procedure for installing the RAT sensor using a Ø6 clamp.
Steps for placing the drain water pipe and connecting drain hoses to evaporator water tubes.
Installing the injection thermostat on the compressor high pressure fitting and connecting wires.
Procedure to check the refrigeration circuit for gas leaks using nitrogen and bubble water.
Steps for evacuating the circuit, including removing nitrogen and applying the triple evacuation process.
Process for charging the circuit with refrigerant, noting required tools and quantities for different models.
Adjusting the Compressor Regulation valve for correct refrigerant flow and unit capacity.
Setting the Thermo Expansion valve to control refrigerant flow and ensure correct superheat.
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