To Next PageTo Next PageHow to unclog the drum screen in my Sun-Mar Plumbing Product?
To address a clogged drum screen in your Sun-Mar Plumbing Product, remove the finishing drawer to find the drum screen to the left of the opening. Spray the drum screen with Compost Quick and let it sit for 15 minutes. Then, use a long-handled wire brush to vigorously scrub the drum screen.
General| Brand | Sun-Mar |
|---|---|
| Model | CENTREX 2000 |
| Category | Plumbing Product |
| Language | English |
Explains the overall process of composting toilets and their three-chamber design.
Details the function and operation of the primary composting chamber, including mixing and aeration.
Describes the secondary chamber where compost is isolated to finish composting.
Explains the chamber where excess liquid evaporates into water vapor.
Provides guidance on operating the unit during cold weather and preventing freezing.
Procedure for checking the unit for damage upon delivery before signing shipping papers.
Verifying included parts and performing initial operational checks on the unit.
Guidance on selecting an appropriate location for the composting unit, ensuring weather protection.
Provides key measurements for planning the installation space for the composting unit.
Lists all components provided with the composting unit for installation.
Step-by-step instructions for installing the toilet fixture to the unit.
Covers the assembly of the toilet's base and pedal mechanisms.
Guidelines for proper waste pipe installation, slope, and length.
Details the installation of the 3-inch waste inlet assembly for compost flow.
Instructions for connecting the unit's safety drains for liquid removal.
Options for managing the liquid produced by the composting process.
Advice on positioning the vent pipe to prevent odors and ensure proper airflow.
How to adjust the fan gate for optimal airflow and odor control.
Technical guidance for installing the vent piping system, including angles and material.
Instructions for safely routing the vent pipe through the roof with proper sealing.
Explains the function and installation of the vent pipe diffusor for improved updraft.
Recommendations for safe electrical connections, GFI protection, and wiring.
Steps for installing the 12-volt fan in the vent stack for improved ventilation.
Step-by-step guide for the initial setup and operation of the unit to establish composting.
Procedure for starting the unit at the beginning of a seasonal use period.
Regular checks to ensure optimal performance, moisture levels, and cleanliness.
Routine procedures for keeping the compost healthy, aerated, and moist.
Necessary conditions for aerobic bacteria to effectively break down waste: oxygen, moisture, carbon, warmth.
Explains the importance of proper moisture levels (40-60%) for composting activity.
Details how temperature affects composting activity, with slowing below 55-60 degrees F.
Lists signs of poor compost quality, such as lumps, muddy texture, or bad smells.
Addresses causes and solutions for urine odor issues, often related to vent pipe condensate.
Steps for troubleshooting a failed 110-volt fan, including replacement advice.
Discusses how an airtight room can affect unit performance and ventilation.
Addresses odor issues occurring outside the unit, often linked to vent stack installation.
Troubleshooting strong odors associated with drum rotation, usually due to anaerobic conditions.
Diagnosing and resolving noisy fan issues, including rattling or vibration.
Steps for diagnosing a non-functional fan, checking for debris or mechanical failure.
Addresses issues of excess liquid and poor evaporation, possibly due to usage or system failure.
Solutions for liquid overflowing from the drawer opening, often caused by blocked drains.
Troubleshooting steps for a non-functional heating system, checking thermostat and element.
Solutions for the drum not remaining in its upright position, often related to the drum locker.
Troubleshooting steps when the drum cannot be rotated, due to set screw or gear issues.
Resolving issues with the drum door's movement, often caused by caked compost.
Diagnosing and fixing problems with waste pipe blockage or gas bubbles.
Routine tasks performed every second day for unit upkeep, including adding compost mix.
Procedures for monthly checks, cleaning the drum screen, and emptying components.
Instructions for storing the unit during periods of no winter usage, focusing on preventing drying.
Guidance for using the unit intermittently during winter, treating it as a holding tank.
Recommendations for continuous winter operation, including vent pipe insulation and heat.
