Single-packaged heat pump units with puron (r-410a) refrigerant single-and three-phase 2 to 5 nominal tons (sizes 024-060) (30 pages)
Summary of Contents for Carrier Performance 15 50VR
Page 1
Owner's Information Manual A0g033 Fig. 1 - Unit 50VR-A NOTE TO EQUIPMENT OWNER: For your convenience, please record the model and serial numbers of your new equipment in the spaces provided. This information, along with the installation data and dealer contact information, will be helpful should your system require maintenance or service.
SAFETY CONSIDERATIONS Improper installation adjustment, alteration, service, maintenance, or use cause explosion, fire, electrical shock, other CUT HAZARD conditions which cause death, personal injury, or property damage. Consult a qualified installer, service agency, or your Failure to follow this caution may result in personal iniury.
When yourheat p ump needs a dditional heat t o keepyou comfortable your t hermostat willturn onthe supplemental heat (if equipped). Defrost Mode FIRE, EXPLOSION, ELECTRICAL SHOCK CUT HAZARD When your unit is providing heat to your home or office and the Failure to follow...
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Electrical Controls and Wiring Electrical controls difficult check without proper instrumentation. If there are any discrepancies in the operating []NITOPERATION HAZARD cycle, contact your local dealer and request service. Failure t o follow this caution result property Refrigerant Circuit damage. The refrigerant circuit is difficult...
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( )Check forsufficient airflow. Check the airfilter f ordirt. C heck forblocked return-air orsupply-air grilles. Be sure they are open and unobstructed. If these checks donot r eveal the cause, call y our servicing dealer. your unit is not operating at all, check the following list for...
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Catalog No: OM5OVR-01 Copyright 2013 Carrier Corp. • 7310 W. Morris St. • Indianapolis, IN 46231 Edition Date: 05/13 Manufacturer reserves the right to change, at any time, specification8 and design8 without notice and without obligations, Replaces:...
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