Clean Burn Waste Oil Furnace Manual

The Clean Burn Waste Oil Furnace is an efficient heating system designed to burn used motor oil, hydraulic fluid, and other approved waste oils. This environmentally friendly furnace provides cost-effective heating while properly disposing of waste oils. Below are key sections for safety, features, installation, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Safety Precautions 3. Installation Requirements 4. Specifications 5. Controls and Operation 6. Fuel Requirements 7. Maintenance Procedures 8. Troubleshooting Guide 9. Parts List 10. Warranty Information

Features at a Glance

Key components: Combustion chamber, oil storage tank, burner assembly, heat exchanger, control panel, exhaust system, and safety shutoff valves.

Feature	Description
Dual-fuel capability	Can burn waste oil or #2 heating oil
Automatic ignition	Electronic ignition system for reliable startup
Thermostat control	Built-in temperature regulation
Safety shutoff	Automatic shutdown in case of malfunction
Air adjustment	Adjustable air intake for optimal combustion
Pressure gauge	Monitors oil pressure
Filter system	Dual filtration for clean fuel delivery
Exhaust temperature monitor	Ensures proper combustion temperature
Low oil cutoff	Prevents operation with insufficient fuel
Overheat protection	Thermal cutoff for safety

Safety Precautions

Proper safety procedures must be followed to prevent fire, explosion, or injury.

Install unit in well-ventilated area away from combustible materials.
Maintain minimum clearances: 36 inches from front, 18 inches from sides and rear.
Use only approved waste oils - no gasoline, solvents, or flammable liquids.
Install smoke and carbon monoxide detectors in heating area.
Keep area around furnace clean and free of debris.

WARNING! Never use gasoline or other volatile fuels. Ensure proper ventilation at all times. Regular maintenance is essential for safe operation.

Installation Requirements

Professional installation recommended. Follow local building codes and regulations.

Location: Install on non-combustible surface in well-ventilated area.
Venting: Use approved chimney or vent pipe meeting local codes.
Electrical: Connect to dedicated 120V circuit with proper grounding.
Fuel lines: Use approved oil lines with proper filtration.
Combustion air: Ensure adequate fresh air supply.

CAUTION! Installation must comply with all local building and fire codes. Use qualified technician for installation.

Specifications

Heating Capacity: 85,000 - 150,000 BTU/hr (model dependent)
Fuel Consumption: 0.75 - 1.25 gallons per hour
Fuel Types: Used motor oil, hydraulic fluid, transmission fluid
Electrical: 120V AC, 60Hz, 5-7 amps
Venting: Requires 6-inch diameter approved chimney
Dimensions: 48" H x 24" W x 36" D (approximate)
Weight: 250-350 lbs (empty)
Operating Temp: 140°F - 200°F stack temperature
Tank Capacity: 55-275 gallons (depending on model)

Controls and Operation

Control Panel: POWER switch, THERMOSTAT, BURNER switch, PRESSURE gauge, TEMPERATURE display.

Startup Sequence: Power on, thermostat call for heat, pre-purge, ignition trial, main burner operation.

Operating Modes: HEAT mode (normal operation), STANDBY (thermostat satisfied), LOCKOUT (safety shutdown). Temperature Settings: Adjust thermostat to desired temperature. Pressure Monitoring: Normal operating pressure 100-150 PSI. Safety Controls: High limit switch, flame failure detection, low oil pressure cutoff.

Fuel Requirements

Approved fuels: Used motor oil, hydraulic fluid, transmission fluid, gear oil.

Filter all waste oil before use - remove water and contaminants.
Do not mix with gasoline, solvents, paint thinner, or cleaning fluids.
Store fuel in approved containers away from heat sources.
Maintain fuel temperature above 40°F for proper flow.

Tip: Proper fuel filtration extends nozzle life and improves combustion efficiency.

Maintenance Procedures

Regular maintenance ensures safe and efficient operation.

Daily: Check fuel level, inspect for leaks, verify normal operation.
Weekly: Clean combustion chamber, check nozzle condition.
Monthly: Replace fuel filters, clean air intake, inspect electrodes.
Seasonal: Clean heat exchanger, inspect venting system, check safety controls.
Annual: Professional inspection and tune-up recommended.

WARNING! Always shut off power and allow unit to cool before performing maintenance. Use proper personal protective equipment.

Troubleshooting Guide

Symptom	Possible Cause	Corrective Action
No ignition	No fuel, ignition failure	Check fuel supply, inspect electrodes, verify power
Poor combustion	Dirty nozzle, air adjustment	Clean/replace nozzle, adjust air intake
Smoke from exhaust	Insufficient air, wet fuel	Increase air supply, check fuel quality
Frequent shutdowns	Dirty filters, overheating	Replace filters, clean heat exchanger
Low heat output	Fuel pressure, nozzle size	Check pressure, verify nozzle specification

Reset Procedure: Turn power off for 30 seconds, then restart.

Service: Contact authorized Clean Burn dealer for technical support.

Parts List

Common replacement parts: Nozzle (1.25 GPH), Ignition electrodes, Fuel filter, Air filter, Pump assembly, Control board, High limit switch, Pressure gauge, Gaskets and seals.

Warranty Information

Clean Burn furnaces come with limited warranty covering defects in materials and workmanship. Heat exchanger: 10-year limited warranty. Burner assembly: 5-year limited warranty. Controls and electrical: 1-year limited warranty. Warranty requires proper installation and regular maintenance. For warranty claims, contact authorized dealer with proof of purchase and maintenance records.