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Regulatory Statements
FCC
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this
device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Changes or modifications to this unit not expressly approved by the party responsible for compliance could void
the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate radio frequency energy, and if not
installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the following measures:
•
Reorient or relocate the receiving antenna.
•
Increase the separation between the equipment and receiver.
•
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
•
Consult the dealer or an experienced radio/ TV technician for help.
FCC AND INDUSTRY CANADA
RF Radiation Exposure statement: This equipment complies with FCC and Industry Canada RF radiation exposure
limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum
distance of 20 centimeters between the antenna and all persons.
Cet appareil est conforme aux limites d’exposition au rayonnement FR du FCC et d’Industrie Canada pour un
environnement non contrôlé. Cet appareil devrait être installé et devrait fonctionner de sorte qu’il se trouve à une
distance d’au moins 20 cm entre l’antenne et toute personne.
INDUSTRY CANADA
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following
two conditions: (1) this device may not cause interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence.
L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2)
l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible
d’en compromettre le fonctionnement.
Summary of Contents for ST921WF
Page 9: ...4 Wire Color Record HP NON HP Wire Color RC RC RH RH C G Y1 O B W1 L...
Page 20: ...15 Conventional Single Transformer Heat and Cool System...
Page 21: ...16 Conventional Two Transformer Heat and Cool System...
Page 22: ...17 Single Transformer Heat Pump System...