Installing The Flame Sensor; Check List After Installation - Eclipse TA Series Installation Manual

Installing the flame sensor

C l a
heCk ist fter
i
NstallatioN
Piping Support
Use brackets or hangers to support the gas piping. If you have
questions, consult your local gas company.
Control Motor
Install a control motor to modulate the gas control valve if not
previously installed on the burner.
There are two different types of flame sensors:
U.V. scanner:
Each ThermAir burner is capable of U.V. flame monitoring.
The burner will not come equipped with a U.V. scanner. A ½"
NPT connection is provided on each ThermAir burner for the
connection of a U.V. scanner.
For detailed information on how to install and connect an
Eclipse U.V. scanner, refer to:
– straight U.V. scanner; Bulletin / Info Guide 854
– 90° U.V. scanner; Bulletin / Info Guide 852
– self-check U.V. scanner; Bulletin / Info Guide 856.
Flame rod:
If the flame rod option was selected when the burner was
ordered, the burner will be delivered with the flame rod already
installed on the burner.
Note:
Only specific burner sizes are capable of using a flame rod.
These models are TA015, 025, 040, 075, and 100.
For detailed information on how to install and connect a flame
rod, refer to:
– Bulletin / Info Guide 832.
To verify the system was properly installed, perform the
following checks:
1. Be sure there are no leaks in the gas lines.
2. Be sure all the components contained in the flame
monitoring and control system are properly installed. This
includes verifying that:
•
all the switches are installed in the correct locations.
•
all wiring, pressure, and impulse lines are properly
connected.
3. Be sure all components of the spark ignition system are
installed and functioning properly.
4. Be sure the blower rotates in the proper direction. If the
rotation is incorrect, have a qualified electrician rewire the
blower to rotate in the proper direction.
5. Be sure all valves are installed in the proper location and
correctly oriented relative to the flow direction.
Eclipse ThermAir T/A Series v1.10, Installation Guide No. 114, 4/7/06
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