40
N. STARTUP PROCEDURES:
A. Heating
System
1. Initial
Startup:
: Turn off power to furnace. Before the oil piping system is placed into service, it must
have been leak tested by a qualified heating contractor.
: For initial start-up of the appliance after installation, it may be necessary to purge the
air out of the oil line. A qualified heating contractor should do this.
Review the following items before the initial startup. It may be helpful to review the
Sequence of
Operations
in
Section VIII
of this manual, also.
a. Check all wiring for loose connections and proper hook-up. Refer to the connection diagram.
b. Leak test all field oil piping connections. Generally, this will involve pressurizing the oil piping
with air while being careful to isolate the oil tank at high test pressures.
A qualified heating
contractor should perform this service.
c. Check to see that the vent terminal is correctly installed and the terminal openings are clear
and free from blockage.
d. Make sure the air filter is in place and relatively clean of dirt and debris.
e. Make sure the thermostat is set in the heating mode of operation.
Operating Instructions:
i.
STOP! Read the safety information above.
ii.
Set the thermostat to the lowest setting.
iii.
Turn off all electric power to the appliance.
iv.
This appliance is equipped with an ignition system that automatically lights the
burner. Do not try to light the burner by hand.
v.
Rotate the manual oil shutoff valve to the “ON” position.
vi.
Turn on the electric power to the appliance.
vii.
Set the thermostat to the desired setting.
viii.
If the appliance will not operate, call your qualified service technician or oil supplier.
For Your Safety Read Before Operating:
: If you do not follow these instructions exactly, a fire or
explosion may result causing property damage, personal injury or loss of life.
•
This appliance does not have a pilot light. It is equipped with an ignition system that
automatically lights the burner. Do not attempt to light the burner by hand.
•
Do not use this appliance if any part has been under water. Immediately call a qualified
service technician to inspect the appliance and to replace any part of the control system
and any oil control that has been under water.
Summary of Contents for Thermo Pride OH6FA072D48B
Page 5: ...2...
Page 33: ...30 Heating Speed Set ups 2 Stage OH6FX072DV4 Figure 18 2 ECM 2 stage blower motor speed chart...
Page 64: ...61 VIII Sequence of Operations Flow Chart...
Page 65: ...62...
Page 66: ...63 IX Trouble Shooting Flow Chart...
Page 67: ...64...
Page 68: ...65...
Page 69: ...66...
Page 70: ...67...
Page 72: ...69 Appendix A Replacement Parts Replacement Parts for OH6FA072D...
Page 73: ...70 Replacement Parts for OH8FA119D...
Page 74: ...71 Appendix B Wiring Diagrams OH6FA072D48 PSC Wiring Diagram...
Page 75: ...72 OH6FA072DV4 ECM Wiring Diagram...
Page 76: ...73 OH6FX072DV4 ECM 2 Stage Wiring Diagram...
Page 77: ...74 OH8FA1119D60 PSC Wiring Diagram...
Page 78: ...75 OH8FA1119DV5 ECM Wiring Diagram...
Page 79: ...76...