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®
CONCERTO
ELECTRIC FLUSH, GRAVITY DISCHARGE TOILET
OWNER’S MANUAL
3300 Series 3400 Series
(with remote flush switch)
(with flush handle)
! WARNING
This manual must be read and under-
stood before installation, adjustment,
service, or maintenance is per-
formed. Modification of this product
can result in property damage.
Dometic Corporation • Sanitation Systems
13128 State Rt 226, PO Box 38
Big Prairie, OH 44611
SeaLand Product Customer Service: 1-800-321-9886
(8:00 a.m. - 5:00 p.m. ET)
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TABLE OF CONTENTS Toilet Model Identification . . . . . . . . . . . . . . . . 2 Proper Cleaning and Maintenance . . . . . . . . 10 Ordering Parts . . . . . . . . . . . . . . . . . . . . . . . . 2 Manual Flush Operation . . . . . . . . . . . . . . . . 10 Concerto Toilet Dimensions . . . . . . . . . . . . . . . 3 Winterizing . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Toilet Installation Instructions . . . . . . . . . . 3 - 6 Spare Parts . . . . . . . . . . . . . . . . . . . . . . .
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TM CONCERTO TOILET DIMENSIONS Dimensions may vary ±3/8-inch (13mm). TOILET INSTALLATION INSTRUCTIONS System Requirements: • 2 GPM (10.6 lpm) or larger water pump. • 1/2-inch (12.7 mm) water line terminating in 1/2-inch MPT fitting (to connect to toilet water supply hose). • 4-bolt floor (closet) flange. SeaLand flanges available include 3-inch spigot, socket, MPT, or 45-degree swivel socket. • 12 VDC through 7- or 8-amp fuse or circuit breaker. Use 14-gauge stranded copper wire. IMPORTANT: If rep
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STEP 5a: For through-the-floor water line and electrical wires, mark another centerline 6 inches (152 mm) from Below-Floor Installation the back wall (fig. 4). Fig. 4 STEP 5b: For through-the-wall water line and electrical Above-Floor Installation wires, mark a centerline 8 inches (203 mm) up from the floor centerline (fig. 5). Fig. 5 STEP 7: Insert floor flange into larger hole and secure to the floor with #12x3/4-inch long flat head wood or STEP 6: Make a 4-3/4 inch (121 mm) diameter hole (for s
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IMPORTANT: If replacing an existing toilet that uses a 2-bolt floor flange, drill two 5/16-inch dia. holes in FOR MODEL 3400 TOILET old floor flange that align with two additional holes WITH REMOTE SWITCH in floor flange adapter. Use two #10 or 12 x 1-1/2-inch OPERATION, see page 7 wood screws and washers for these drilled holes, for wall switch installation and two T-bolts with flat washers and nuts to fasten instructions. flange gasket and floor flange adapter to old floor flange. Do not use
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STEP 16: With toilet close to floor flange, connect flex- STEP 19: Set the toilet in place (fig. 19) and secure to ible water supply hose to the water line fitting (fig. 17). floor with the #14x2-1/2 inch long lag bolts (fig. 20). Install decorative bolt caps by pushing them onto bolt heads (fig. 21). Fig. 17 STEP 17: Insert the positive (+) 12 VDC wire into position 1 of the green terminal block and tighten the Fig. 19 Fig. 20 screw securely. Insert the negative (-) 12 VDC wire into position 2
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MODEL 3400 REMOTE FLUSH SWITCH INSTALLATION 3400 series toilets feature a remote flush switch to control the “Flush” and “Add Water” functions. Follow the instructions below for switch installation. STEP 1: Select a location for the switch. 8 feet of cable (2.4 m) is provided. You may need to supply more wire, depending on how far you locate the switch from the toilet. STEP 2: Cut an opening 1-1/4” wide x 1-5/8” high (see Spacer outline diagram at right). Cover outline STEP 3: If installin
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IMPORTANT INFORMATION BEFORE OPERATION 1. Fill freshwater tank and add deodorant to holding tank through toilet bowl. 2. Make sure all guests understand the operation of the toilet system. 3300 models: This flushing instruction label is located under the seat, and is easily read when the seat is raised. 3400 models: "Add Water" and "Flush" are clearly marked on the remote switch. 3. Shut off the toilet system before servicing and do not leave the vehicle with toilet system circuit breaker on
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OPERATING INSTRUCTIONS 1. Adding More Water To Toilet Bowl Pull up the flush handle (3300 model) or push "Add Water" switch (3400 model) until the desired water level is attained. To prevent overflowing the toilet, a timer inside the control module limits the amount of water that can be added. 2. Flushing The Toilet Push the flush handle down (3300 model) or push "Flush" switch (3400 model) for a moment, then release it. Holding the handle or switch down will not prolong the flush cycle n
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PROPER CLEANING AND MAINTENANCE The Concerto toilet should be cleaned regularly for maximum sanitation and operational efficiency. You can clean it just as you would a household toilet. Do not use caustic chemicals, such as drain-opening types, as they will damage the seals. BOWL CLEANING: For stubborn stains, use SeaLand Bowl and Seal Cleaner (Fig. A). It’s manufactured especially for use with SeaLand toilets. In certain locations where water is hard, a build-up of lime may dull the toil
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WINTERIZING At the end of each traveling season, the Concerto toilet system must be winterized for storage. The following procedure should be used: 1. Pump out waste holding tank. 2. Thoroughly flush toilet system with fresh water. 3. Drain freshwater tank. 4. Add freshwater antifreeze to freshwater tank. 5. Flush freshwater antifreeze and water mixture through toilet and into the waste holding tank. Each installation is different so amounts may vary. User discretion is required to assure
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FLUSH MECHANISM COMPONENTS 1. To access base 3. Lift china toilet assembly components, straight up from base remove decorative screw and set it down just in front of floor flange. caps and unscrew two Turn off water to bolts that hold china toilet to floor. toilet and disconnect flexible water line. Dis- connect power wires 2. Remove access and/or flush switch cover from top of china wires if necessary. and set it aside. Mode FLUSH HANDLE COMPONENTS CONTROL MODULE Switch (3300 series)
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TOILET SYSTEM ELECTRICAL SPECIFICATIONS 12VDC Maximum standby current (amps): .070 Maximum operating current (amps): 6.5 Flush motor locked rotor current (amps): 14.5 Maximum voltage 15 Minimum voltage: 10 Input power wire size 14 ga. All other wires size: 18 ga. Fuse size (amps) 8 13
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TROUBLESHOOTING A volt/ohmmeter (VOM) and the 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. The module is under the access cover. The control module has input and output status l
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TROUBLESHOOTING (cont’d) ERROR CODE CORRECTIVE PROCEDURES Condition Corrective Action Mode Switch in SERVICE position. Return Mode Switch to NORMAL position. Valve Open Limit Switch problem. With the flush valve fully open, check the “VALVE OPEN” status light. If the light is off, then the Valve Open Limit Switch is out of alignment or defective, or related wiring is defective. Valve Closed Limit Switch problem. With flush valve in the fully closed position check the “VALVE CLOSED” status
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TROUBLESHOOTING (cont’d) SYMPTOM 3. Flush valve will not close. Condition/Procedure Corrective Action • Return switch to the “Normal” position. Mode Switch is in SERVICE position: • Reset the control circuit by putting the Mode Switch in the SERVICE Foreign object prevents the flush position temporarily, then returning to the NORMAL position. If the valve from closing and the safety flush valve did not close, go to next step. circuit locked flush valve in open position: • Pull the cont
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TROUBLESHOOTING (cont’d) SYMPTOM 6. Water will not stay in bowl. Condition/Procedure Corrective Action Put Mode Switch in “Service” • Clean underside of flush valve ball seal of dirt and debris. position: Worn or damaged flush valve ball • Remove toilet from floor and remove base assembly from toilet and and seal: replace flush valve ball and seals. SYMPTOM 7. Water will not shut off and overflows the toilet. Procedure Corrective Action Check the “WATER VALVE” status • If the light is on whe
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WIRING DIAGRAMS 3300 SERIES (with flush handle) 3400 SERIES (with remote flush switch) 18
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CUSTOMER SERVICE There is a strong, worldwide network to assist in servicing and You may also contact or have your local dealer contact the Parts maintaining your sanitation system. For the Authorized Service Distributor nearest you for quick response to your replacement Center near you, please call from 8:00 a.m. to 5:00 p.m. (ET) parts needs. They carry a complete inventory for the SeaLand Monday through Friday. You may also write us at Dometic product line. Corp., P.O. Box 38, Big Prairie
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MANUFACTURER’S THREE-YEAR AND TEN-YEAR LIMITED WARRANTIES ® Dometic Corporation warrants, to the original purchaser only, that this Concerto gravity discharge toilet, if used for personal, family or household-like purposes, is free from defects in material and workmanship for a period of three (3) years from the date of purchase. Dometic also warrants, to the original purchaser only, that the vitreous china toilet bowl will not discolor, stain, scratch or craze for a period of ten (10) year
