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CLCH-SVX03C-EN
Wiring
Wiring
WARNING
Hazardous Voltage w/ Capacitors!
Disconnect all electric power, including remote disconnects before servicing. Follow proper
lockout/tagout procedures to ensure the power cannot be inadvertently energized. For variable
frequency drives or other energy storing components provided by Trane or others, refer to the
appropriate manufacturer’s literature for allowable waiting periods for discharge of capacitors.
Verify with an appropriate voltmeter that all capacitors have discharged. Failure to disconnect
power and discharge capacitors before servicing could result in death or serious injury.
Note:
For additional information regarding the safe discharge of capacitors, see
PROD-SVB06A-EN or PROD-SVB06A-FR
NOTICE
Use Copper Conductors Only!
Unit terminals are not designed to accept other types of conductors. Failure to use copper
conductors may result in equipment dama
ge.
NOTICE
Penetration Leaks!
Properly seal all penetrations in unit casing. Failure to seal penetrations from inner panel to
outer panel may result in unconditioned air entering the module, and water infiltrating the
insulation, resulting in equipment damage.
NOTICE
Microbial Growth!
Wet interior unit insulation can become an amplification site for microbial growth (mold), which
may cause odors and damage to the equipment and building materials. If there is evidence of
microbial growth on the interior insulation, the insulation should be removed and replaced prior
to operating the system.
Wiring to the unit fan motor must be provided by the installer and must comply with all national
and local electrical codes. The installer must also furnish a fused disconnect switch in compliance
with national and local electrical codes.
Fan motors also require motor overload protective devices that are rated or selected in compliance
with the National Electric Code or Canadian Electric Code. Specific unit and motor connection
diagrams are provided on the starter/VFD, if Trane-provided, or refer to the motor nameplate.
