7
Eclipse TFB, V2, Installation Guide 310, 11/14/2014
Information on the EN standards and where to get
them is available from:
Comité Européen de Normalisation
Stassartstraat 36
B-1050 Brussels
Phone: +32-25196811
Fax: +32-25196819
www.cen.eu
Comité Européen de Normalisation Electronique
Stassartstraat 36
B-1050 Brussels
Phone: +32-25196871
Fax: +32-25196919
www.cenelec.org
Checklist Before Installation
Intake
To admit fresh combustion air from outdoors, provide an
opening in the room of at least one square inch per 4,000
BTU/hr. If there are corrosive fumes or materials in the air,
then supply the burner with clean air from an
uncontaminated area.
Exhaust
Do not allow exhaust to accumulate in the work area.
Provide some positive means for exhausting them from
the furnace and the building.
Access
Make sure that you install the system in such a way that
the burners and components are easily accessible for
inspection and maintenance.
Environment
Make sure the local environment matches the original
operating specifications. Check the following items:
• Voltage, frequency and stability of the electrical
power
• Type and supply pressure of the fuel
• Availability of enough fresh, clean combustion air
• Humidity, altitude and temperature of air
• Presence of damaging corrosive gases in the air
Prepare the Burner
Burners are calibrated at the factory. However,
adjustments may be necessary for your particular
application. If re-calibration is required, follow the
instructions that follow:
Step 1: Adjust the Nozzle
Figure 3.1. Nozzle Adjustment
General Information
The distance between the end of the air tube and the end
of the nozzle, dimension A, is very important. If dimension
A is not correct, burners may not operate properly. Based
on the information provided in Table 3.1, Table 3.2, or
Table 3.3, verify that dimension A is correct for your
operating conditions. If adjustment is necessary, follow
the instructions on page 8, “Adjust the Nozzle”.
Find Dimension A
Dimension A is different for each fuel type, tube diameter
and burner size.
• For TFB030, use Table 3.1
• For TFB075, use Table 3.2
• For TFB200, use Table 3.3
Dimension A
Table 3.1 Dimension A Inches (mm) for TFB030
Fuel 50k-100k 101k-150k 151k-200k 201k-300k
Natural Gas 0.251 (6.4) 0.251 (6.4) 0.374 (9.5) 0.374 (9.5)
Propane 0.125 (3.2) 0.125 (3.2) 0.251 (6.4) 0.251 (6.4)
Butane 0.125 (3.2) 0.125 (3.2) 0.125 (3.2) 0.125 (3.2)
To Next Page
Loading...
Need help?
General
