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3000, 3100, 3300, 3400 Series VacuFlush 3000 Series IMPORTANT NOTICE VacuFlush sanitation systems must be installed according to Dometic’s recommended procedures. Do not attempt installation without first contacting a VacuFlush Certified Dealer, your nearest VacuFlush Parts Distributor, or Dometic. WARNING...
flow into bowl for two seconds, then flush ball will open. Toilet will not flush again until “OK to Flush” light is on. DOMETIC CORPORATION P.O. BOX 38, 13128 STATE RT 226 (800) 321-9886 BIG PRAIRIE, OH 44611 USA MODEL NO.
OPERATING INSTRUCTIONS 1. Adding More Water To Toilet Bowl Raise flush handle or press “Add Water” switch until desired water level is attained. To prevent toilet overflow, the control module limits the amount of water that can be added. 2. Flushing The Toilet When the vacuum status panel’s green “OK to Flush”...
FLUSH OPERATION TIMING CHART Water Valve Low Refill Normal Refill High Refill Flush Valve Begin Opening for 0.1 sec. Wait for 0.1 sec. Continue Opening Held Open Closing Time Additional “Add Water” Time Allowance Water Valve Low Position Normal Position High Position Service Position PROPER CLEANING –...
(2 ea. per kit) ORDERING PARTS Dometic is ready to assist you in the event service is required. Before calling, please have the following information available. Your cooperation in having this information ready is appreciated and allows us to better meet your needs.
SANITATION SYSTEM COMPONENTS Vacuum Toilet: VacuFlush all-ceramic vacuum toilets with technology operate differently compared Flush and Forget ® to other toilets. The vacuum system uses a small amount of water (a little more than a pint or .5 liter) per flush in addition to a simple vacuum.
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SANITATION SYSTEM COMPONENTS (cont’d) TankWatch Level Indicator (marine option only): ® The TankWatch unit utilizes micro-float switches which activate an indicator panel. The micro-float switches are installed in the top of the holding tank. The adjustable probe assemblies are flexible polybutylene tubing and are designed to flex when tank contents move.
Sewage from any source should not be discharged directly into our waters. If you are interested in learning more about this issue, please contact Dometic at the phone number or address listed on the back page of this manual. Environment Friendly...
MANUAL FLUSH OPERATION In the event of an electrical failure, the flush ball can be manually operated to clear the bowl. We recommend using a long-neck screwdriver or 7/16-in. socket for the operation shown below. NEVER PRY OPEN THE FLUSH BALL FROM INSIDE THE TOILET BOWL.
TROUBLESHOOTING A volt/ohmmeter (VOM) and the appropriate Toilet Wiring Diagram may be required for this section. Caution: Portions of this section will require that power be applied to the toilet. Keep hands away from the flush ball, motor drive arm and rotor shaft to prevent personal injury during testing and troubleshooting. The control module uses a microprocessor to provide all the automatic and timing functions.
TROUBLESHOOTING (cont’d) ERROR CODE CORRECTIVE PROCEDURES Condition Mode Switch in SERVICE position. Valve Open Limit Switch problem. Valve Closed Limit Switch problem. Insufficient vacuum in system. Flush valve motor relay failure. TOILET OPERATION SYMPTOM 1. Toilet will not flush and water will not enter toilet bowl. Condition +5V status light is off (on far right of control module):...
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TROUBLESHOOTING (cont’d) SYMPTOM 3. Flush valve will not close. Condition/Procedure Mode Switch is in SERVICE position: Foreign object prevents the flush valve from closing and the safety circuit locked flush valve in open position: Check for error code at “DO NOT FLUSH”...
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TROUBLESHOOTING (cont’d) SYMPTOM 8. Water will not stay in bowl and system loses vacuum. Condition/Procedure Put Mode Switch in “Service” position: Worn or damaged flush valve ball and seal: SYMPTOM 9. Water will not shut off and overflows the toilet. Procedure Check the “WATER VALVE”...
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MARINE WIRING DIAGRAMS (cont’d) MARINE VACUFLUSH STATUS PANEL / TANKWATCH OPTION VACUFLUSH STATUS PANEL OPTION IMPORTANT: ORANGE WIRE ON PIN 15 OF CONTROL MODULE MUST BE CONNECTED TO THE “A” TERMINAL OF THE VACUUM SWITCH REGARDLESS OF WHICH VACUUM SOURCE IS USED.
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MARINE WIRING DIAGRAMS (cont’d) VACUUM GENERATOR/VACUUM TANK AND PUMP OPTION M-SERIES VACUUM PUMP AC CIRCUIT OPTION...
MARINE WIRING DIAGRAMS (cont’d) M-SERIES VACUUM PUMP DC CIRCUIT OPTION DIMENSIONS Models 3006, 3106* Models 3309, 3348, 3409*, 3448* 3100 and 3400 series toilets operate with wall-mounted flush switch, and do not include flush handle on toilet. Models 3009, 3048, 3109*, 3148* China toilet dimensions may vary ±3/8-inch (10mm).
There is a strong, worldwide network to assist in servicing and maintaining your sanitation system. For the Authorized Service Center near you, please call from 8:00 a.m. to 5:00 p.m. (ET) Monday through Friday. You may also write us at Dometic Corp., P.O. Box 38, Big Prairie Ohio 44611. Telephone: 1 800-321-9886 U.S.A.
If this Dometic product is placed in commercial or business use, it will be warranted, to the original purchaser only, to be free of defects in material and workmanship for a period of ninety (90) days from the date of purchase.
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If this Dometic product is placed in commercial or business use, it will be warranted, to the original purchaser only, to be free of defects in material and workmanship for a period of ninety (90) days from the date of purchase.
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