Carrier 42C Series Installation Instructions

2
injury or product and property damage. NOTE is used to highlight
suggestions which will result in enhanced installation, reliability,
or operation.
See Fig. 1 for Proposition 65 warning label.
Fig. 1 — Proposition 65 Warning Label
WARNING
ELECTRIC SHOCK HAZARD. To avoid the possibility of
electrical shock, open and tag all service switches before in-
stalling this equipment.
WARNING
No attempt should be made to handle, install, or service any
unit without following safe practices regarding mechanical
equipment.
CAUTION
Disconnect all power prior to any installation or service (unit
may use more than one power source; ensure all are discon-
nected). Power to remote mounted control devices may not be
supplied by unit.
CAUTION
Never wear bulky or loose fitting clothing when working on
any mechanical equipment. Gloves should always be worn for
protection against sharp sheet metal edges, heat, and other pos-
sible injuries. Safety glasses or goggles should always be
worn, especially when drilling, cutting, or working with refrig-
erants, lubricants or cleaning chemicals.
WARNING
Never pressurize any equipment beyond specified test pres-
sures listed on the unit rating plate. Always pressure test with
an inert fluid or gas such as clear water or dry nitrogen to avoid
possible damage or injury in the event of a leak or component
failure during testing. Always protect adjacent flammable ma-
terial when welding or soldering. Use a suitable heat-shield
material to contain sparks or drops of solder. Have a fire extin-
guisher readily available.
CAUTION
Always protect adjacent flammable material when welding or
soldering. Use a suitable heat shield material to contain sparks
or drops of solder. Have a fire extinguisher readily available.
IMPORTANT: Children should be supervised to ensure that they
do not play with the appliance.
IMPORTANT: Never pressurize any equipment beyond speci-
fied test pressures. Always pressure-test with an inert fluid or gas
such as clear water or dry nitrogen to avoid possible damage or
injury in the event of a leak or component failure during testing.
Always protect adjacent flammable material when welding or
soldering. Use a suitable heat-shield material to contain sparks or
drops of solder. Have a fire extinguisher readily available.
This product can expose you to chemicals
including Acrylamide, which is known to the
State of California to cause cancer and birth
defects or other reproductive harm.
For more information, go to
www.P65Warnings.ca.gov
WARNING
!
!
!
AVERTISSEMENT
ADVERTENCIA
Ce produit peut vous exposer à des produits
chimiques, y compris l’acrylamide, qui est
connu dans l’État de Californie pour causer
le cancer et des malformations congénitales
ou d’autres problèmes de reproduction. Pour
de plus amples informations, prière de
consulter www.P65Warnings.ca.gov
Este producto puede exponerlo a productos
químicos como la acrilamida, que en el
estado de California es causante de cáncer
y defects de nacimiento u otros daños
reproductivos. Para mayor información, visite
www.P65Warnings.ca.gov
343839-101 REV.A

Carrier 42C Series Specifications

General

Brand	Carrier
Model	42C Series
Category	Air Conditioner
Language	English