Ingersoll Rand RCI-F-2091 Electronic Vibration Controller
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CSL Part Number: 103502
Product Overview: The Electronic Vibration Controller (RCI-F-2091) is a control assembly designed by Ingersoll Rand for managing vibration functions in compaction equipment. Primarily found in DD90 vibratory rollers from the early 1990s, it regulates the vibratory drum operation essential for soil and asphalt compaction. The unit features switch inputs for operator control and incorporates protective components including rectifier diodes, TVS diodes for transient voltage suppression, and electrolytic capacitors for power conditioning. This controller enables precise vibration control critical for achieving proper compaction density in road construction and earthwork applications.
Category: Control Assembly
Manufacturer: Ingersoll Rand
Manufacturer Synonyms: Ingersoll-Rand Company
Manufacturer Part Number: RCI-F-2091
Common Failures
Common issues with this unit type include circuit board damage such as cracked boards, lifted or damaged traces, and evidence of electrical arcing. Component failures often involve shorted diodes, including both standard recovery rectifiers and TVS diodes, as well as damaged resistors and capacitors.
Repair Approach
The repair process typically involves replacing defective components like diodes, resistors, and capacitors. Additionally, any physical damage such as broken traces or frayed wires is repaired. Technicians may also consult wiring diagrams and manuals to facilitate the repair.
Testing & Quality
Post-repair testing includes a burn-in test with load using an in-house test jig to verify functionality. Switches are verified to be fully operational following repairs.
Limited Repair
The Ingersoll Rand part number is only available as a limited repair at our facility. Repairs to this item may be limited due to several reasons:
- Availability of parts
- Less than 100% test ability due to required support equipment
To have us attempt a repair on your Ingersoll Rand part follow these steps:
Step 1 -
Click the Repair Now button above to add the part and complete the RMA form.
Step 2 -
Print the RMA form that is sent to your email, and put it in the box with the parts for repair.
Step 3 -
Mail the box to the address on the RMA.
After we receive your item, we will perform an inspection and an authorization to repair will be sent for your approval. Work will begin after your authorization is received.
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