Repair
Repair Price: $ 754.00
Purchase
CSL Part Number: 108756
Product Overview: The Honeywell M9174B1027 is a modulating electric actuator used for positioning dampers and valves in HVAC systems. It operates on 24 VAC and can be configured with various control inputs including 4-20mA interface modules for precise positioning. The unit features auxiliary switches for end-of-travel or intermediate position indication and provides 90-degree rotation. Commonly found in building automation systems controlling air handling units, it offers reliable positioning control in commercial and industrial environments.
Category: Actuators
Manufacturer: Honeywell
Manufacturer Part Number: M9174B1027
Actuator repair prices are for common failures. Additional parts or labor will be quoted as needed.
Common Failures
Units submitted for repair often exhibit issues with switches, including defective switches or loose internal components such as microswitches that are not securely in place.
Repair Approach
Our repair process includes securing internal components, verifying transformer and resistor connections, and replacing defective switches as needed. When requested by the customer, we can also install modifications such as a 4-20 mA interface module. Repairs may include the review and installation of auxiliary switch kits based on the unit's condition and requirements.
Testing & Quality
Repaired units undergo testing that includes a burn-in test using a 4-20 mA signal to verify motor position control from 0 to 90 degrees. Testing confirms that modules and auxiliary switches actuate at the intended positions. All units are subject to quality checks appropriate to their application requirements.
Service and repair your broken Honeywell part
We can repair your Honeywell model M9174B1027 in our facility. Let our skilled technicians get your Honeywell 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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