Nordyne 664348 Thermal Expansion Valve R-410A TR6
Specifications
- Type: Thermal Expansion Valve
- Refrigerant: R-410A
- Material: Bronze
Loyalty Program| Manufacturer Name: Nordyne Product Number: 664348 OEM Part Number: 664348 Product Description: Tr6 R410a Txv Outdoor Valve Weight:0.79lbs/358.34g |
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Step 1: Disconnect power and recover the refrigerant from the system.
Step 2: Access the evaporator coil and remove the existing expansion valve.
Step 3: Install the new valve and connect the refrigerant lines.
Step 4: Secure the sensing bulb to the suction line and insulate it.
Step 5: Braze connections while protecting the valve from excessive heat.
Step 6: Evacuate the system, recharge with refrigerant, restore power, and test operation.