Thetford C260 Cassette Model Leak Prep

Use this C260 support router to document model, cassette, level, leak, and support details.

Owner-safe checklist

• Record the C260, C262SWE, or C263CS model, serial, cassette status, level indicator state, flush behavior, and leak location if visible.
• Save photos of the model label, cassette label, control area, and visible leak evidence without disassembly.
• Stop using the toilet for leak, odor, overflow, or freeze risk and contact Thetford support or qualified RV sanitation service.

Official sources

• Thetford C260 Series Support Router