Repair
Repair Price: $ 1,180.00
Purchase
CSL Part Number: 80719
Product Overview: The Daikin DHA00302A is an inverter control board used in Daikin chillers to manage compressor speed and cooling capacity. It operates on single-phase or three-phase 208 VAC input and features multiple relay outputs, voltage regulators providing 5 VDC logic power, and LED indicators for system status monitoring. Common applications include commercial HVAC systems requiring precise temperature control and energy-efficient cooling operation.
Category: Chiller Controls
Manufacturer: Daikin
Manufacturer Part Number: DHA00302A
Send in your display board (DHA00402 or equivalent) with this board to aid in repair.
Common Failures
This product may experience issues related to NC alarms displayed on the LCD screen. Voltage regulation components, including linear voltage regulators and capacitors, are among the areas evaluated during inspection.
Repair Approach
During evaluation and repair, components such as opto-couplers, capacitors, and voltage regulators are tested and inspected. Faulty components are identified and replaced as needed. Solder connections are also inspected and addressed when necessary.
Testing & Quality
After repair, the product undergoes power-up testing. Indicators such as LED status and relay activation are checked to verify function. Fuses and key components are tested to confirm operational status. All work is reviewed by qualified technical staff to ensure quality and consistency.
Service and repair your broken Daikin part
We can repair your Daikin model DHA00302A in our facility. Let our skilled technicians get your Daikin back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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