Daikin Brc1c51 61 Installation Manual Info

Digital multimeter (to verify voltage lines before connection). Step-by-Step Installation Process Step 1: Choosing the Installation Location

, as a warped plate can make it hard to snap the front cover back on. Wiring (P1, P2): Connect the communication wires from the indoor unit to the P1 and P2 terminals on the controller. These are not polarity sensitive

it behind doors, in corners, or on outside walls without insulation. daikin brc1c51 61 installation manual

Help you find (e.g., U4).

This indicates a communication error between the remote and the indoor unit. Recheck the P₁, P₂ wiring. These are not polarity sensitive it behind doors,

Once powered on, you may need to configure "Field Settings" to tell the unit how to behave. This is done by holding the for 4 seconds. Mode No. 10: Used for setting things like filter signs.

: Install the controller in a place where the average room temperature can be accurately detected. Avoid locations near heat sources or in direct sunlight. Recheck the P₁, P₂ wiring

If the liquid crystal display shows "88" and does not change, it usually indicates a communication error between the remote controller and the indoor unit, or that the system is in a specific test/demo mode. You should cycle the power at the breaker and check the transmission wiring connections.

Strip approximately 3/8 inch (10 mm) of insulation from the wires.

The system will enter Field Setting Mode, indicated by a blinking mode number.

Connect one wire to terminal and the other to terminal P2 on the rear of the remote controller. Tighten the terminal screws securely.