Turn off electrical power before servicing. Read and understand the complete contents of this manual before operating or servicing the holding tank system. Failure to follow these precautions may result in damage to the sanitation system. Dometic reserves the right to change specifications without notice. FEATURES Dometic Caravan Sanitation Systems are the newest standard in mobile sanitation. Each system is comprised of a VacuFlush 1600 series toilet and a vacuum holding tank system – a fully i

c. Worn or defective water valve. d. Worn or defective flush lever return spring. a. Disassemble and clean water valve. b. Bend front of cam strap up about1/16" (1.6mm). (Model 1606 only) c. Replace water valve. d. Replace spring cartridge. 4. Water does not enter toilet bowl properly. a. Low water pressure. b. Water valve clogged. a. Check incoming water pressure. b. Remove and clean filter screen inside water valve inlet. 5. Water leaking from watervalve. (See Service Tip onpage 8.) a. Loose c