Ventilation And Flue Pipe Requirements - Daikin Rebel Applied DPSA Installation And Start-Up Manual

Ventilation and Flue Pipe Requirements

Prevent snow levels from blocking airflow into the furnace vestibule and
combustion air inlet. Ensure snow does not accumulateand interfere with
the operation of electronics within the vestibule.
Connect this unit only to gas supplied by a commercial utility. This furnace
must be installed by an experienced professional intallation company that
employs fully trained and experienced technicians. Failure to connect
gas lines to proper connection points may result in injury, death, and
property damage. Install the gas piping in accordance with local codes
and regulations of the installing utility company. In the absence of local
codes, follow the National Fuel Gas Code, ANSI Z223.1/NFPA 54, or the
CSA B149.1, Natural Gas and Propane Installation Code — latest edition.
Sharp edges on sheet metal, fasteners, clips and similar items may cause
personal injury. Exercise caution when installing or servicing the unit and
please wear appropriate personal protective equipment (PPE), such as eye
protection, gloves. protective clothing, footwear, etc.
LOCKOUT/TAGOUT all power sources prior to starting the spark ignitor
and ignition controller. Keep hands and tools away to prevent electrical
shock. Failure to adhere to this warning can result in serious injury or death.
Fire or Explosion Hazard—Read Carefully.
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
vacinity 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
• Imediately call the gas supplier from a remote telephone and follow the
gas supplier's instructions
• If you cannot reach the gas supplier, call the loca fire department or 911
• Installation and service must be performed by a qualified installer,
service agency, or gas supplier
www.DaikinApplied.com
CAUTION
WARNING
CAUTION
DANGER
WARNING
The Rebel Applied rooftop unit is equipped with a louvred
furnace access door to supply adequate combustion air. The
unit includes a factory supplied flue assembly and requires no
additional field supplied parts such as a chimney, flue pipe,
Breidert cap, draft inducer, etc.
Installation
1. Inspect the gas furnace module upon arrival for any
damage that may have occurred during shipping.
2. Locate rating plate and verify that the furnace fuel
supply and power requirements are met at the point of
installation.
Electrical Requirements
All electrical equipment must be grounded and wired in
accordance with the National Electric Code (ANSI/NFPA 70)
in the US and the Canadian Electric Code (CSA C22.1) in
Canada as well as any codes of the local jurisdiction in which
the equipment is installed. If any original wire supplied with the
appliance must be replaced, it must be replaced with wiring
material having a temperature rating of at least 90°C (194°F)".
Flue installation
Flue assemblies are shipped secured to the interior of the
supply fan section. Remove flues from shipping straps by
removing the bolts securing the strap to the fan bulkhead.
Straps may be discarded while strap hardware should be
reinstalled in their respective holes. Return to the furnace
vestibule and remove flue blank off plates. Retain hardware
and use to mount flues to flue openings.
87
Unit Maintenance
IM 1287 • REBEL APPLIED ROOFTOP