Daikin 3MXD68BVMA8 User Manual

REMOVAL
PROCEDURE
SERVICE MANUAL
5.8/6.8/7.1/7.5 kW Class
Outdoor Unit
Inverter
Multi Type
Si12-793

Daikin 3MXD68BVMA8 Specifications

General

Model	3MXD68BVMA8
Cooling Capacity	6.8 kW
Refrigerant	R32
Power Input (Heating)	2.1 kW
Power Supply	220-240 V, 50 Hz
Operating Temperature Range (Heating)	-15 to 18 °C

Summary

Daikin Outdoor Unit Removal of Outer Panels

Outer Panel Inspection and Preparation

Initial visual inspection and preparation before removing outer panels.

Daikin Outdoor Unit Removal of Electrical Box

Disconnecting Electrical Connections

Steps to safely disconnect electrical wires before box removal.

Daikin Outdoor Unit Removal of PCBs

PCB Disconnection and Removal

Procedure for disconnecting and removing main and service PCBs.

Daikin Outdoor Unit Removal of Fan Motor

Fan Motor and Fan Assembly Removal

Steps for removing the fan motor and the outdoor fan assembly.

Daikin Outdoor Unit Removal of Sound Blankets

Initial Sound Blanket Access

First steps to access and remove sound blankets from the unit.

Daikin Outdoor Unit Removal of Coils and Thermistors

Valve Coil and Thermistor Extraction

Procedure for removing valve coils and thermistors.

Daikin Outdoor Unit Removal of Four Way Valve and Defrost Solenoid Valve

Valve Coil Disconnection and Removal

Steps for removing the four way valve coil and defrost solenoid valve.

Daikin Outdoor Unit Removal of Distributor

Distributor Preparation and Removal

Procedure for preparing and removing the distributor component.

Daikin Outdoor Unit Removal of Compressor

Compressor Terminal Cover and Wire Disconnection

Steps for accessing and disconnecting compressor electrical connections.