Do I need a split or ducted air conditioner? What is the best mini split system? Refrigerant Piping Work. Check that air cannot enter the refrigerant system and check for refrigerant leaks when moving the air conditioner.
Carry out a test cycle after installing the air conditioner and record the operating data. The ratings of the fuse installed in the built in-control unit are 3. Yahoo Web Search Yahoo Settings. Sign In. Search query. To attach the air conditioner to the wall, simply align the female connections on the back of the unit with the male connections on the mounting plate and press firmly to secure the unit in place.
Make sure the unit tilts backward degrees so that water can flow out of the drain pipe. Part 2. Position the outdoor unit away from any heavily trafficked, dusty, or hot areas.
Find the hole you drilled through the mounting plate for the interior unit and position the exterior unit within 50 feet 15 m so the piping and cable can easily be attached. Make sure that no antenna of a radio or television is within 10 feet 3. Lay a concrete pad on the ground. Secure the outdoor unit on top of the concrete pad. Lay a rubber cushion on top of the pad to minimize vibration, then set the outdoor condenser unit on top of the pad.
Secure the unit to the concrete with anchor bolts. Check the electrical wiring in the outdoor unit. Remove the cover on the condenser. Make any adjustments as necessary. Fasten the cables with a cable clamp and replace the cover.
Connect the piping and cable to the outdoor unit. Use flare nuts to secure the 2 copper pipes from the indoor unit to the outdoor unit as per the instruction manual. Connect the power cable that runs from the indoor unit to the outdoor unit as well. Finally, connect the power supply to a designated outlet. If necessary, you can trim the copper pipes to eliminate excess. Part 3. Bleed the air and humidity from the refrigerant circuit. Remove the caps from the 2-way and 3-way valves and from the service port and connect a vacuum pump hose to the service port.
Turn the vacuum on until it reaches an absolute vacuum of 10mm Hg. Close the low pressure knob and then turn off the vacuum. Test all of the valves and joints for leaks, then disconnect the vacuum. Replace the service port and caps. Affix the piping to the wall with clamps. Follow the directions in the manual to ensure the clamps are spaced adequately.
Seal up the hole in the wall using expanding polyurethane foam. Spray expanding polyurethane foam into the hole you drilled to feed the cable and piping through the wall. Make sure the hole is completely sealed to prevent hot air or insects from getting through.
Let the foam dry as per the instructions on the label before turning on your air conditioning. Turn on the unit and enjoy the cool air! It should only take a minute or 2 for cool air to start blowing into your home. Victor Belavus Air Conditioning Specialist. Victor Belavus. Most homeowners shouldn't do extensive maintenance themselves—hire a professional for that.
However, you should be replacing your filters at least every 3 months, and inspect your outdoor condenser for any debris, as well.
I would also recommend covering your AC condenser for the winter to protect it from snow. Not Helpful 19 Helpful Include your email address to get a message when this question is answered.
By using this service, some information may be shared with YouTube. Provide a dedicated power outlet for your air conditioner. Helpful Not Helpful Always follow the manufacturer's instructions that come with your split system air conditioner. Helpful 2 Not Helpful 0. Since a split system AC is ductless, it's less susceptible to air leaks, which means it's often a more energy-efficient solution.
Helpful 0 Not Helpful 0. Make sure to choose the proper size air conditioner for your home to ensure it's energy efficient. Positioning the outdoor unit of your split system air conditioner When deciding where to install your split AC, you must also consider the location of the outdoor unit. It should be as follows: Keep as much as possible away from direct sunlight the south or south east side of your home away from the afternoon sun is often a good location. In an open area where air can circulate around the unit.
Maintenance and repairs are easily accessible. If possible, install on a rigid flat surface to reduce vibration. To maximize efficiency, place the outdoor unit as close to the indoor unit as possible. Contact us for all your air conditioning and electrical needs! Make Appointment. Recent Posts. Thu Jan 6. Thu Dec Thu Dec 9. Wed Nov Thu Nov Blog Air Conditioning Blog. The more information, the better!
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