Repair
Repair Price: $ 684.00
Purchase
CSL Part Number: 27822
Product Overview: The Franklin Controller (F7733) by Kensol-Olsenmark is an operator interface used in industrial control applications. It operates on 220VAC input and provides 120VAC output control for solenoid-actuated equipment. The unit includes programmable logic functions stored on an internal EPROM, with the model number labeled on the EPROM chip itself. It is commonly used in paper processing machinery where precise cycle control and output switching are required.
Category: Operator Interface
Manufacturer: Kensol-Olsenmark
Manufacturer Part Number: F7733
Also Known As(AKA): P/N FOUND ON EPROM
Common Failures
One of the main issues identified was intermittent power cycling. Evaluation revealed a leaky capacitor and corrosion that contributed to the power intermittency.
Repair Approach
The defective capacitor was replaced, and corroded traces under a power resistor were cleaned. A clear insulating varnish was applied to help prevent future shorts on the traces.
Testing & Quality
Post-repair, the unit underwent diagnostic testing to confirm correct operation, including response to power inputs. A burn-in test was conducted, running the unit for over an hour and 500 cycles. The tests verified that the unit operated as expected following the repair work.
Service and repair your broken Kensol-Olsenmark part
We can repair your Kensol-Olsenmark model F7733 in our facility. Let our skilled technicians get your Kensol-Olsenmark 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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