Use and Care Guide

2
IMPORTANT SAFETY INFORMATION
Please read all instructions before servicing this equipment.
Pay attention to all safety warnings and any other special
notes highlighted in the manual. Safety markings are used
frequently throughout this manual to designate a degree or
level of seriousness and should not be ignored. WARNING
indicates a potentially hazardous situation that if not avoided,
could result in personal injury or death. CAUTION indicates a
potentially hazardous situation that if not avoided, may result
in minor or moderate injury or property damage.
WARNING:
NITROGEN
HEALTH
FLAMMABILITY
REACTIVITY
0 Minimal Hazard
1 Slight Hazard
1
0
0
C7 coils are pressurized with nitrogen at the
factory. Avoid direct face exposure or contact
with valve when gas is escaping. Always ensure
adequate ventilation is present during the
depressurization process. Any uncertainties
should be addressed before proceeding.
PROPOSITION 65 WARNING:
WARNING: This product contains chemicals known
to the state of California to cause cancer.
WARNING: This product contains chemicals known
to the state of California to cause birth defects or
other reproductive harm.
WARNING:
Improper installation, service, adjustment, or
maintenance may cause explosion, fire, electrical
shock or other hazardous conditions which may
result in personal injury or property damage. Unless
otherwise noted in these instructions, only factory
authorized kits or accessories may be used with
this product.
WARNING:
This unit must be installed in accordance with
the instructions outlined in this manual during
the installation, service, and operation of this
unit. Unqualified individuals should not attempt
to interpret these instructions or install this
equipment. If you do not posses mechanical skills
or tools, call your local dealer for assistance. Under
no circumstances should the equipment owner
attempt to install and/or service this equipment.
Failure to follow safety recommendations could
result in possible damage to the equipment, serious
personal injury or death.
• Theinstallermustcomplywithalllocalcodesandregulations
which govern the installation of this type of equipment.
Local codes and regulations take precedence over any
recommendations contained in these instructions. Consult
local building codes for special installation requirements.
• Familiarize yourself with the controls that shut off the
electrical power to the unit. If the unit needs to be shut down
for an extended period of time, turn off electrical power
atthecircuitbreaker.Foryoursafetyalwaysturnoffthe
electrical power before performing service or maintenance
on the unit.
• Installationofequipmentmayrequirebrazingoperations.
Installer must comply with safety codes and wear
appropriate safety equipment (safety glasses, work gloves,
fire extinguisher, etc.) when performing brazing operations.
• ReadtheInstallationInstructionssuppliedwiththefurnace
or air handler. Always observe all safety requirements
outlined in this manual and on the furnace or air handler
markings before installing the coil.
• Followallprecautionsintheliterature,ontags,andon
labelsprovidedwiththeequipment.Readandthoroughly
understand the instructions provided with the equipment
prior to performing the installation and operational checkout
of the equipment.
• Usecautionwhenhandlingthisequipmentorremoving
components. Personal injury can occur from sharp metal
edges present in all sheet metal constructed equipment.