Thermo Pride Oil Furnace Manual

The Thermo Pride Oil Furnace is a high-efficiency heating system designed for residential and light commercial applications. This furnace features advanced combustion technology, durable construction, multiple safety systems, and energy-efficient operation. Below are key sections covering safety guidelines, technical specifications, installation procedures, operation instructions, maintenance requirements, and troubleshooting guidance.

1. Features at a Glance 2. Installation Requirements 3. First-Time Setup 4. Technical Specifications 5. Controls and Settings 6. Operating Instructions 7. Maintenance Procedures 8. Safety Features 9. Cleaning & Servicing 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: High-efficiency burner assembly, heat exchanger, blower motor, oil pump, combustion chamber, safety controls, and thermostat connection.

Feature	Description
Burner Assembly	High-efficiency nozzle-type burner with adjustable air intake
Heat Exchanger	Stainless steel construction for maximum heat transfer
Blower Motor	Multi-speed direct drive for optimal airflow
Oil Pump	Single-stage pump with built-in pressure gauge
Combustion Chamber	Refractory lined for efficient combustion
Safety Controls	Primary control, limit switches, and pressure sensors
Thermostat Connection	Standard 24V thermostat wiring terminals
Filter System	Replaceable air and oil filters
Venting System	Type L vent pipe compatible
Power Requirements	120V AC, 60Hz standard household current

Installation Requirements

Professional installation recommended. Ensure proper clearances and ventilation.

Location: Install in well-ventilated area with minimum clearances as specified.
Oil Supply: Connect to #2 heating oil supply with proper filtration.
Electrical: Connect to dedicated 120V circuit with proper grounding.
Venting: Install Type L vent pipe according to local codes.
Ductwork: Connect to existing duct system or install new as required.

WARNING! Installation must comply with local building codes and NFPA standards. Use qualified HVAC technician.

First-Time Setup

Initial startup and system configuration by qualified technician.

System Check: Verify all connections and clearances before startup.
Oil System: Prime oil line and check for leaks.
Electrical: Verify proper voltage and grounding.
Combustion: Adjust burner for optimal efficiency and CO levels.
Airflow: Set blower speed for proper CFM delivery.
Thermostat: Connect and calibrate thermostat settings.

CAUTION! Never attempt first-time startup without proper training and combustion analysis equipment.

Technical Specifications

Heating Capacity: 85,000 - 150,000 BTU/hr models available
Efficiency Rating: 85% AFUE minimum
Fuel Type: #2 Heating Oil
Oil Consumption: 0.65 - 1.10 gallons per hour at maximum output
Electrical: 120V AC, 60Hz, 5-8 amps
Airflow: 800 - 1400 CFM depending on model
Static Pressure: 0.5" w.c. maximum external static pressure
Nozzle Size: 0.75 - 1.50 GPH depending on model
Pump Pressure: 100 PSI standard
Warranty: 20-year heat exchanger, 5-year parts

Controls and Settings

Primary control module with LED status indicators and manual reset button.

Control Panel: POWER switch, SERVICE light, RESET button, SAFETY lockout indicator.

Temperature Control: Adjustable high limit control (120°F - 200°F). Blower Control: Automatic blower control with adjustable on/off delays. Combustion Settings: Air band adjustment, nozzle selection, pump pressure adjustment. Safety Controls: Primary safety control, flame rollout switch, high limit control, pressure switch.

Operating Instructions

Normal operation controlled by thermostat. Manual operation for service purposes only.

Thermostat Operation: Set desired temperature on wall thermostat.
Automatic Cycle: Furnace starts when thermostat calls for heat.
Shutdown: Furnace shuts off when thermostat satisfied.
Manual Operation: Use service switch for testing only.
Seasonal Startup: Follow startup checklist before heating season.

Tip: Keep thermostat away from heat sources and drafts for accurate temperature control.

Maintenance Procedures

Annual professional maintenance required for optimal performance and safety.

Monthly: Check and replace air filter as needed.
Annual: Professional cleaning and inspection before heating season.
Oil System: Replace oil filter annually, check nozzle and strainer.
Combustion Chamber: Inspect for cracks or deterioration.
Heat Exchanger: Inspect for corrosion or damage.
Blower: Clean blower wheel and housing.
Venting: Inspect vent pipe and chimney for obstructions.
Electrical: Check all connections and safety controls.

WARNING! Always disconnect power before performing any maintenance. Use qualified technician for combustion-related service.

Safety Features

Multiple safety systems protect against hazardous conditions.

Safety Feature	Function
Primary Control	Monitors burner operation and shuts down on fault
High Limit Control	Shuts off burner if temperature exceeds safe limit
Flame Rollout Switch	Detects flame outside combustion chamber
Pressure Switch	Ensures proper draft before burner ignition
Oil Valve	Automatic shutoff in case of power failure
Thermal Fuse	One-time use safety device for extreme overheating

Cleaning & Servicing

Regular cleaning essential for efficiency and safety. Use approved methods only.

CAUTION! Never use water or chemical cleaners on electrical components. Allow unit to cool completely before cleaning.

Regulatory Information

UL listed and certified to ANSI Z21.47 standards. Complies with DOE energy efficiency requirements. Manufactured in accordance with ASHRAE standards. For technical support and warranty service, contact Thermo Pride at 1-800-348-5130 or visit www.thermopride.com.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No heat	Power outage, thermostat, safety lockout	Check power supply, thermostat setting, reset primary control
Furnace short cycles	Dirty filter, restricted airflow, high limit	Replace filter, check vents and registers, verify limit setting
Burner won't ignite	No fuel, ignition failure, control fault	Check oil supply, inspect ignition system, reset controls
Excessive smoke	Dirty nozzle, poor combustion, air adjustment	Replace nozzle, clean combustion chamber, adjust air settings
Unusual noises	Blower issues, pump problems, loose parts	Inspect blower assembly, check oil pump, tighten components
Oil odor	Leaks, incomplete combustion	Check for oil leaks, verify combustion efficiency

Reset Procedure: Press reset button on primary control once only. If unit continues to lock out, call for service.

Emergency Service: 1-800-348-5130; www.thermopride.com