Repair
Repair Price: $ 1,516.00
Purchase
CSL Part Number: 73610
Product Overview: A programmable pendant-style temperature controller used to regulate and monitor kiln firing cycles. It features a keypad interface, display, and key-switch, with programmable setpoints and timed temperature profiles. Commonly applied in industrial kilns and furnaces for heat-treating and firing operations.
Category: Pendant
Manufacturer: Nabertherm
Manufacturer Part Number: C19
Repairs are limited to available parts. Example: Keypads are not available.
Common Failures
Several issues have been identified with the product's control unit, including erratic keypad operation, error codes F6 and F1 indicating control and temperature regulation problems, and complete power failure. Customers reported issues such as the control working intermittently, screen display problems, incorrect temperature readings, and element burnout in kilns.
Repair Approach
The repairs typically involved replacing key integrated circuits and resoldering connections. In some cases, the control unit's wire to the key switch was resoldered to restore power. Repairs were validated by running tests, confirming DC supply functionality, and conducting multiple-day operation checks.
Testing & Quality
Post-repair, extensive testing was conducted, including verifying DC supplies and operational stability over several days. Calibration checks ensured the accuracy and reliability of the control unit post-repair. However, if components were unavailable or if temperature drift issues persisted, units were occasionally determined to be Beyond Economic Repair if further repair work was not feasible.
Service and repair your broken Nabertherm part
We can repair your Nabertherm model C19 in our facility. Let our skilled technicians get your Nabertherm 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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