Advertisement
Quick Links
OFC-5000
Oil Furnace
Fan Speed Control and
Temperature Limit
Selectable Motor Control
Options for:
• PSC motors
• ECM motors
(Thermostat control or PWM control)
ECM Thermostat
Control
ECM Motor
Harness Plug
PWM Control Terminals
Transformer Terminals
Burner Wire
Harness Plug
WARNING
Electrical shock hazard. To prevent electrical shock, death or
equipment damage, disconnect power supply before installing or
servicing control. Only qualified personnel may install or service this control in accordance with local
codes and ordinances. Read instructions completely before proceeding.
WARNING
Frozen pipes/water damage. Central heating systems are prone to shut down as a result of power or fuel outages,
safety related fault conditions or equipment failure. Installation of freeze protection monitoring or other precautions is recom-
mended for unattended dwellings in climates subject to sustain below-freezing temperatures.
126 Bailey Road • North Haven, CT 06473 • (203) 776-0473 • FAX (203) 764-1711 • www.hydrolevel.com
Installation and Operating Manual
OFC-5000 Kit Includes:
• Controller Board
• Mounting Bracket
• 4 Long Screws
• 2 Short Screws
• Installation and Operating Instructions
Read these instructions completely before proceeding with
the installation. Retain instructions for future reference.
Thermostat
Wiring Terminals
SW2: Operational
Mode Selection
Blower Motor and
Timer Switches
SW1: ECM Mode &
PSC Mode Settings
Line Voltage Terminals
Unused Wire Parking
Terminals
CAUTION
To prevent serious
burns, furnace
should be thoroughly cooled before installing or
servicing control.
Advertisement
Related Manuals for Hydrolevel Company OFC-5000
Summary of Contents for Hydrolevel Company OFC-5000
- Page 1 Installation and Operating Manual OFC-5000 Kit Includes: OFC-5000 • Controller Board Oil Furnace • Mounting Bracket Fan Speed Control and • 4 Long Screws Temperature Limit • 2 Short Screws • Installation and Operating Instructions Selectable Motor Control Options for: •...
- Page 2 REPLACING AN EXISTING CONTROL BOARD NOTE: Prior to replacing the existing controller, note the DIP switch settings and the location of all wires. Taking pictures is a good way to preserve the existing wiring and setup information for future reference. WARNING Electrical shock hazard.
- Page 3 SETUP Refer to furnace manufacturer’s Installation and Operating Manual for required settings. See page 1 for location of DIP switches on circuit board. Operational Mode Select 1. Configure SW2 to select the blower motor type: PSC, ECM-Thermostat, ECM-PWM. Operating Mode 2.
- Page 4 We warrant products manufactured by Hydrolevel Company to be free from defects Hydrolevel Company be liable for any other loss or damage, whether direct, indirect, in material and workmanship for a period of two years from the date of manufac- incidental or consequential.
Need help?
Do you have a question about the OFC-5000 and is the answer not in the manual?
Questions and answers