Dometic 3000 User Manual
2
TABLE OF CONTENTS
The model identification label is located on the inside wall of the toilet under
the tank access cover. It will show the model number and serial number.
TOILET MODEL IDENTIFICATION
WARNING – ELECTRICAL SYSTEM.
Turn off electrical power before servicing.
WARNING – MOTOR STARTS AUTOMATICALLY.
Turn off electrical power before servicing.
Read and understand the complete contents of this manual before operating or servicing the sanitation
system. Failure to follow any precautions may result in damage to the sanitation system.
CAUTION – System may contain vacuum after shut-down.
Toilet Model Identification . . . . . . . . . . . . . . . . . 2
Important Information Before Operation . . . . . . 2
Operating Instructions . . . . . . . . . . . . . . . . . . . . 3
Flush Operation Timing Chart . . . . . . . . . . . . . . 4
Cleaning – Toilet Bowl and Seal . . . . . . . . . . . . 4
Winterizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Clearing Discharge Lines . . . . . . . . . . . . . . . . . 5
Maintenance Schedule . . . . . . . . . . . . . . . . . . . 5
Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Ordering Parts . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Sanitation System Components . . . . . . . . . 6 – 7
Deodorants and Special Tissue . . . . . . . . . . . . 8
Marine Sanitation Regulations . . . . . . . . . . . . . 8
Flush Mechanism Components . . . . . . . . . . . . . 9
Manual Flush Operations . . . . . . . . . . . . . . . . 10
Electrical Specifications . . . . . . . . . . . . . . . . . . 10
Troubleshooting . . . . . . . . . . . . . . . . . . . . .11 – 14
RV Wiring Diagrams . . . . . . . . . . . . . . . . 15 – 16
Marine Wiring Diagrams . . . . . . . . . . . . . 17 – 21
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Customer Service . . . . . . . . . . . . . . . . . . . . . . 22
Limited Warranties . . . . . . . . . . . . . . . . . 23 – 24
IMPORTANT INFORMATION BEFORE OPERATION
1. Fill freshwater tank and add deodorant to holding tank through toilet bowl.
2. Make sure all guests understand toilet operation and that the flushing instruction label is easy for guests to read.
2. Make sure all guests understand toilet operation and that the flushing instruction label is easy for guests to read.
This label (see below) is located under the seat, and is easily seen when the seat is raised.
3. Remember, the vacuum pump starts automatically. Shut off the toilet system before servicing and do not leave the
boat with toilet system breaker on.
4.
Never use drain openers, alcohol, solvents, etc. in the system.
5. If the system does not function properly, refer to the Troubleshooting section of this manual and repair as
necessary. If problem persists, contact your local SeaLand dealer or see the Customer Service section of this
manual.
1.
To add water to bowl before
using (if necessary), raise flush
handle until desired water
level is reached. (Water
flow will stop automatically
after a period of time).
2.
To flush, press flush handle down. Water
will flow into bowl for two seconds, then
flush ball will open. Toilet will not flush
again until “OK to Flush” light is on.
3. Do not dispose of sanitary
napkins or other non-dissolving
items in toilet, such as facial
tissue or paper towels.
These items can cause
plugging of the sanitation
system.
DOMETIC CORPORATION
P.O. BOX 38, 13128 STATE RT 226 (800) 321-9886
BIG PRAIRIE, OH 44611 USA
MODEL NO.
000
SERIAL NUMBER
000000