Single-package rooftop standard and high efficiency units 3 to 15 nominal tons (172 pages)
Summary of Contents for Carrier 50ZHK
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50ZHK: Owner’s Information Manual 50ZHK 14 SEER Single-Packaged Heat Pump System with Puron® (R-410A) Refrigerant Single Phase 2 to 5 Nominal Tons (Sizes 024-060) Owner’s Information Manual A05194 A150067 024-036 042-060 Fig. 1 – 50ZHK NOTE TO EQUIPMENT OWNER: For your convience, please record the model and serial numbers of your new equipment in the spaces provided.
50ZHK: Owner’s Information Manual Safety Considerations CAUTION Improper installation adjustment, alteration, service, maintenance, or use can cause explosion, fire, electrical shock, or other conditions which CUT HAZARD may cause death, personal injury, or property damage. Consult a Failure to follow this caution may result in personal injury.
50ZHK: Owner’s Information Manual Demand Defrost Mode Table 1 indicates the correct indoor filter size for your unit. The defrost mode is factory set to an initial 60-minute time interval. It Table 1 – Indoor Air Filter Data may also be adjusted to an initial interval of 30, 90, or 120 minutes.
50ZHK: Owner’s Information Manual Warranty Certificate WARNING Your unit has a limited warranty. Be sure to read the warranty carefully to determine the coverage for your unit. EXPLOSION, BURN AND ENVIRONMENTAL HAZARD Before you call for service... Failure to follow this warning could result in personal injury, death or ...check for several easily solved problems.
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50ZHK: Owner’s Information Manual Table 2 – Maintenance Checklist Monthly maintenance items and outdoor unit rinsing may be performed by the consumer. All other maintenance items and all service work must be performed by a qualified service technician. Read all Warning labels.
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