Electrical
The Daikin burner receives power and sequencing from the main
unit control panel. No additional power wiring must be routed
to the burner. The sequencing of the burner is also controlled
through this panel and therefore is factory wired. No additional
wiring will be required.
WARNING
FIRE OR EXPLOSION HAZARD
LOCKOUT/TAGOUT all power sources prior to installing the gas furnace.
Failure to follow warnings exactly could result in serious injury, death,
or property damage. Be sure to read and understand the installation,
operation, and service instructions within this manual. Improper installation,
adjustments, alterations, service, or maintenance can cause serious injury,
death or property damage.
—
Do not store or use gasoline or other flammable vapors
or liquids in the vicinity of this appliance.
—
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any product that is fueled by or
contains an open flame.
• Do not touch any electrical switch.
• Do not use any telephone in the building.
• Leave the building immediately.
• Immediately call the gas supplier from a remote
telephone and follow the gas supplier’s instructions.
• If you cannot reach the gas supplier, call the local fire
department or 911 .
—
Installation and service must be performed by a
qualified installer, service agency, or gas supplier.
WARNING
RISQUE D’INCEDIE OU D`EXPLOSION
Le non respect des mises en garde pourrait entrainer des blessures graves,
la mort ou des pertes materielles. Prendre soin de lire et de comprendre les
instructions d’installation, de fonctionement et d’entretien contenues dans
ce guide. Une installatoin, un reglage, une modification, une reparation ou
un entretien inapproprie peut entrainer des blessures graves, la mort ou
des pertes materielles.
—
Ne pas entreposer ni utiliser d’essence ou autre
vapeurs ou liquides inflammables a proximite de cet
appareil ou de tout autre appareil .
—
QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ
• Ne tentez pas d’alumer un appareil.
• Ne touchez pas a un interupteur; n’utilisez pas de
telephone dan l’edifice ou vous trouvez.
• Sortez de l’edifice immediatement.
• Appelez immediatement le fournisseurde gas a partir
d’un telephone a l’exterieur de l’edifice. Suivez les
instructions du fournisseur de gaz.
• Si vous ne pouvez joindre le fournisseur de gaz,
appelez les pompiers .
—
L’installation et les reparations doivent etre confiees a
un installatei=ur qualifie ou au fournisseur de gaz.
DANGER
The spark ignitor and ignition control are high voltage. Keep hands and
tools away to prevent electrical shock. Shut off electrical power before
servicing any of the controls. Failure to adhere to this warning can result in
personal injury or death.
Gas Pressure Requirements
The pressure furnished to the main gas valve must not exceed
13.9" wc. When the supply pressure is above 13.9" wc, a high
pressure regulator must precede the appliance gas pressure
regulator. The inlet gas pressure must not exceed the maximum
pressure rating of the high pressure regulator, and the outlet
pressure must furnish gas to the appliance pressure regulator
within the pressure range mentioned above.
Gas Piping
Gas piping must be sized to provide the minimum required
pressure at the burner when the burner is operating at maximum
input. Consult your local utility on any questions on gas pressure
available, allowing piping pressure drops, and local piping
requirements. The weight of field supplied gas piping must be
supported by field supplied brackets or hangers.
The proper size piping must be run from the meter to the gas
burner without reductions. Undersized piping will result in
inadequate pressure at the burner. The pressure will be at its
lowest when it is needed the most, at times of maximum demand.
Therefore, it can cause intermittent hard-to-find problems because
the problem may have left before the service technician has
arrived. Avoid the use of bushings wherever possible.
Remove all burrs and obstructions from pipe. Do not bend pipe;
use elbows or other pipe fittings to properly locate pipe.
A drip leg and a manual shut-off must be installed in the vertical
line before each burner such that it will not freeze. Install unions
so gas train components can be removed for service. All pipe
threads must have a pipe dope which is resistant to the action of
Propane gas. After installation, pressurize the piping as required
and test all joints for tightness with a rich soap solution. Any
bubbling is considered a leak and must be eliminated. Do not use
a match or flame to locate leaks.
Optional Gas Heat
www.DaikinApplied.com
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IM 1125-13 • REBEL ROOFTOPS
