Msz-a12yv manual

Related product manuals. What does BTU stand for? What does RA stand for? RA is a refrigerant used in machines that cool to zero degrees Celsius. How often should I clean the filters of my Mitsubishi air conditioner? The cleaner the filters, the better the air quality.

This is why it is recommended to clean the filters of your Mitsubishi air conditioner at least four times a year. Air conditioner indoor unit. Heating capacity in watts nominal Warmer heating season. Removing the electronic control P. See Photo 2. See Photo 3. See Photo 4. Replace the interlock switch Fan. Is the stopper of the horizontal vane locked to the indoor unit correctly?

Yes No Is there resistance 0 "? Relock the stopper of the horizontal vane to the indoor unit. Yes Are all lamp flashing? To check the continuity of the interlock switch Fan , measure the resistance of connector 1 - 2 connected to CN1R1 on the indoor electro … The terminal which has the locking mechanism can be detached as shown below. There are two types Refer to 1 and 2 of the terminal with locking mechanism.

The terminal without locking mechanism can be detached by pulling it out. Che … Left Insert this end first. To make sure, check how many times the abnormality indication is flashing on and off before starting service work. A Mode selector Upper control 2. Cut off in case of left piping. Then, move the unit to the very edge of the left side for putting the piping easily in the back space of the indoor unit. After that, cut a part of packing material, then roll it as shown below and use it as a spacer to hook on the back rib and lift the indoor unit.

WARNING A means for disconnection of the supply with an isolation switch, or similar device, in all active conductors shall be incorporated in the fixed wiring. Never cut the power cord and connect it to other wires.

It may cause a fire. Power supply cord English Indoor unit packing cardboard Loosen terminal screw. Connect to the power switch which has a gap of 3 mm or more when open to interrupt the source power phase. When the power switch is shut off, it must interrupt all phases.