Page 7
SG Manual
B. INSTALLATION
Prior to installing the burner, the site conditions and utili-
ties need to be evalulated. This section provides some
general questions that can help the review process.
Inspect the burner for any undetected damage that may
have occurred during shipment or by job-site handling.
Special attention should be given to the control panel
and protruding parts such as linkages. Check linkages,
air louver stops, wiring connections and fasteners for
tightness.
Verify that all ship loose (or separately shipped) items
are on hand. This normally will be: gas train components,
mounting lugs and insulating rope. Also, front mounting
plate, if supplied. The burner material list included with
the instruction manual serves as a good checklist for this
purpose.
1.
Is there adequate outside ventilation to supply the
needed air for safe combustion as required by your
local regulatory agency?
2.
If a burner mounting plate is required, is it available
and does it meet specifications? (See Section E)
3.
Is 120-60-1 voltage available for the control circuit
and is the correct voltage available for the blower
motor?
4.
Will the burner properly fit the boiler or heater with
ample clearance on top, bottom and sides?
5.
Will there be adequate gas pressure to assure the
specified firing rate?
6.
Are there adequate flue provisions to assure SAFE
and proper venting of the burner?
7.
All manuals should be reviewed, understood and stored
in a convenient place.
8.
Teflon tape should not be used on any field piping.
9.
Rope gaskets should be used between vessel and
mounting plate, and between mounting plate and burner.
10.
Gas piping should be flushed (cleaned) prior to use.
11.
Check minimum straight lengths for gas pressure
regulator and/or sensing line.
12.
If multiple vessels connect to a single stack, are they
sized and designed to ma/- 0.1” wc draft at the
vessel outlet under all operating conditions.
13.
Is stack designed to ma/- 0.1” wc at outlet
during all operating conditions.
WARNING
DO NOT USE TEFLON TAPE OR COMPOUNDS
CONTAINING TEFLON. THIS COULD DAMAGE THE
VALVES CREATING AN UNSAFE OPERATION
14.
Is the burner mounting plate and burner head sealed
with rope gasket? (See Figure E-2)
15.
Has the new gas piping been purged to remove debris?
16.
Is there a drop leg in the gas supply to capture foreign
material? (See Figure C-1)
17.
Is the piping between the gas train and burner done in
a manner that will minimize the pressure drop?
18.
Has all of the piping been pressure checked for leaks?
19.
Is the combustion chamber of proper size and is the
center-line height of the burner head adequate? (See
charts C-2 & C-3.)
C. SPECIAL INSTRUCTIONS FOR CANADIAN INSTALLATIONS
1.
The installation of a burner shall be in accordance with
the regulations of the provincial installation requirements,
or in their absence, the following shall govern:
Gas Burners--CGAB149.1 and CGAB149.2
Authorities having jurisdiction should be consulted before
installations are made.
2.
All electrical wiring shall be done in accordance with th
Canadian Electrical Code, Part I.
3.
The installer shall identify (label) the main electrical
power disconnect and the manual shut-off valve on the
gas drop-line to the burner.
4.
Gas burning equipment shall be connected to flues
having sufficient draft at all times, to assure safe and
proper operation of the burner.
Installation / Canadian Installation
Summary of Contents for Cyclonetic SG Series
Page 22: ...Page 22 SG Manual Notes NOTES ...
Page 23: ...Page 23 SG Manual Notes NOTES ...
