Consult local building codes and the nec national electrical code ansinfpa 70 for special installa. Your carrier packaged heat pump rooftop unit rtu was designed by customers for customers. Packaged rooftop air conditioners precedent cooling. Carrier p series rooftop units are prewired and factorytested in both cooling and heating modes. Weather series singlepackaged rooftop units 20 100 ton.
Read the entire instruction manual before starting the installation table of contents. Coloredand numberedwiring save time and money tracing wires and diagnosing the unit. Carrier weathermaker 25 ton packaged rooftop gas heat. Read the entire instruction manual before starting. These packaged air conditioners deliver performance for various ranges of industrial applications. Icp commercial rooftop units are available in gas heating electric cooling, electric heatelectric cooling or packaged. If voltage measured at the rtu opens input terminals is outside this range, the rtu open may not work properly. With nostrip screw collars, handled access panels, and more weve made your unit easy to install, easy. Section 1 is an overview of why to make such an upgrade. A full list of carrier unit model numbers is provided from by following the link in the web addresses listed above. Carrier rooftops have high and low pressure switches, a filter drier, and 2in 51mm filters standard.
This service and maintenance manual supplements the basic unit instruction. Carrier weathermaster 3 ton commercial packaged rooftop. Light commercial packaged gas units dcg series 1520 tons. Contact your carrier expert for additional information. The 30 second fan delay prevents cold air from entering the supply duct system when the conditioned space is calling for heat to maximize efficiency. Packaged rooftop air conditioners precedent cooling and.
Also, our large control box gives you room to work and room to mount carrier accessory controls. Available in 30 ton plus rooftop units, the weather series rooftop units come in two lines. Using reliable, geardriven technology, the 2position damper opens to allow ventilation air and closes when the rooftop stops, stopping unwanted infiltration. Gas heatelectric cooling packaged rooftop vertical models nominal tons 15, 17. Not required with premierlink, rtu open, or authorized. Modubs rtu protocols, with which chiller can seamlessly connect with the.
All units have there own layout drawings included with the installation instructions. Your new 15 to 25 ton weathermakerr carrier rooftop unit rtu was designed by customers for customers. Use the power supply only for carrier controllers the rtu open has an operating range of 21. Evaporator freezing or poor unit performance is possible. Advanced rtu controls retrofit solution typical 530 ton this document contains information about the nationwide opportunity to potentially save substantial energy costs by upgrading existing rooftop units rtus. Turn to the experts carrier is a leading global provider of innovative hvac. Read and download trane rooftop systems voyager commercial 27. Cooling tons p manual outdoor air damper 17 15 ton 20 17. Read and download carrier air conditioners rtu open 1180842701 users manual online. Carrier provides a complete line of commercial packaged rooftop units with puron refrigerant to meet demanding hvac system requirements.
Dec 20, 20 for more on carrier s weatherexpert series, visit carrier s most efficient rooftop models provide comfort control, save energy, low sound ratings, and reduce operating and. Energence packaged gas electric 20 to 30 ton page 2 features and benefits energence rooftop units feature. No crossover tube is required, therefore no sooting or pilot fouling problems can. Advanced rtu controls retrofit solution typical 5 30 ton this document contains information about the nationwide opportunity to potentially save substantial energy costs by upgrading existing rooftop units rtus. Manual outdoor air dampers are an economical way to. Featuring a capacity range from 3 to 150 tons, our singlepackaged rooftop unit from johnson controls is easy to customize with fast installation, low operating costs, the flexibility of heating and cooling options, and our smart equipment controls sec package. The 30second fan delay prevents cold air from entering the.
Easy access handles by carrier provide quick and easy access to all normally serviced. New unit existing carrier existing bryant 3 to 5 tons 4850 tj, lj, dj, qj 4850 tm, hj 004 007. Supported by the iconic carrier name, the companys portfolio includes industryleading brands such as carrier, kidde, edwards, lenels2 and automated logic. Do not use this furnace if any part has been under. Carrier oneof its 20 most influential builders and titans of the 20thcentur y.
Carrier sets industry standards for environmentally sound business practices and a commitment to sustainability across its. Carrier rooftops have high and low pressure switches, a filter drier, and 2in 51mm. Product data c09248 unit shown with optional economizer. Weather series rooftop units indoor air quality options include. The new carrier 2position, motorized outdoor air damper admits up to 100% outside air. Download free carrier user manuals, owners manuals, instructions, warranties and installation guides, etc. Rooftop hc high efficiency d low gas heat a single stage cooling models 04 3 ton a none 2 medium.
Should overheating occur, or the gas supply fail to shut off, shut off the manual gas valve to the furnace before shutting off the electrical supply. With nostrip screw collars, handled access panels, and more weve made your unit easy to install, easy to maintain, easy to use and reliable. Rnrq series rooftop air handlers aaon rn and rq series rooftop units. Wiring for this option can be found in fig 7 of this manual. Carriers businesses enable modern life, delivering. Goodman gpg1461100m41 5 ton cooling 100 000 btu heating. Maintenance manual with startup form provided in control access compartment of every unit. Your new 15 or 20 ton weathermaker carrier rooftop unit rtu was designed by customers for customers. The directspark ignition system saves operating expense when compared to pilot ignition systems.
No curb adapter is required when replacing an existing carrier or bryant rtu with a daikin rtu in these situations. In case of concealed damage, carrier should be notified as. Weathermaker 48tc series air conditioner pdf manual download. Hinged access panels provide quick access to components and protect panels and roof from damage during servicing. Installation rauciom10 operation maintenance library service literature product section unitary. When the test mode is initiated, the light on the ucp will blink and the system will begin the first test step, and turn on the indoor fan see test mode table 2. With nostrip screw collars, handled access panels, and more weve made your. Outdoor packaged units carrier commercial systems north america. S dependable timetemperature defrost logic provides a defrost cycle, if needed, every 30, 60, 90 or. Controls reliatel or electromechanical reliatel microprocessor controls provide unit control for heating, cooling and ventilating utilizing. Manual oa damper manual outdoor air dampers are an economical way to bring in ventilation air. Product data weathermaker single package rooftop heat. Carrier weathermaker 48tc series product data pdf download.
P65 page 2 the rtu is a state of the art electronic remote throttle designed for fire apparatus. Single cooling stage models are available from 3 10 ton. Manual outside air damper motorized outside air dampers powered exhaust quick adapt curbs quick start kit remote potentiometer roof curb. Th e carrier weather series singlepackaged rooftop units provide solutions for every comfortconditioning requirement. Download free trane user manuals, owners manuals, instructions, warranties and installation guides, etc. Contact your local carrier representative for additional reference materials. Controls, startup, operation, service, and troubleshooting.
The ccn carrier comfort network point names are also referenced. With a newly designed cabinet that integrates nostrip screw collars, handled access panels, and more weve made your unit easy to install, easy to maintain, easy to use and reliable. Daikin applied commerical and applied rooftop systems feature energyefficient, quiet operation that is ideal for new, retrofit, and replacement applications. Service and maintenance instructions sigler commercial. View and download carrier weathermaker 48tc series product data online. About this manual cautions appear at appropriate places in this instruction manual. Rohs 201165eu ecodesign 2009125ce ecolabelling 201030. About the manual literature change history rauciom10 december 1998 first issue of manual. Product data weathermaster single packaged rooftop heat. All models feature an industrial grade cabinet with fully hinged access panels. Buy goodman gpg1461100m41 5 ton cooling 100,000 btu heating, r410a refrigerant, 14 seer. Installation instruction carrierbryant roof top units. Carriers versatile packaged airhandling units satisfy. Installation instruction carrierbryant roof top units optional mounting to concrete or stand.
Product data c09262 unit shown with optional economizer. Using the comparison below, an excerpt is provided from carriers technical guide to illustrate how a common unit can be traced from ultradry to carrier. At the end of the auto test mode, the indicator light will glow constantly and control will revert to the zone sensor. Units are prewired, precharged with r 410a refrigerant, and tested at the factory. Carrier gas heatelectric cooling packaged rooftop 3 to 15 nominal tons. In most cases, the rtu open will be powered from the control power transformer provided with the rooftop equipment. Isolated compressor compartment allows performance check during normal compressor operation without disrupting airflow. Typical installation of a 10 ton hvac rtu a b b c 10.
The 50tjm units are single side discharge rooftop cooling unit utilizing electric heat as an option. Goodman gpg1461100m41 5 ton cooling 100 000 btu heating r. Your new 15 to 25 ton weathermaker carrier rooftop unit rtu was designed by customers for customers. A separate request for inspection by the carriers agent should be made in writing. Carrier provides a complete line of commercial packaged rooftop units with puron refrigerant to meet demanding hvac. For more on carriers weatherexpert series, visit carriers most efficient rooftop models provide comfort control, save energy, low. Carrier is a leading global provider of innovative hvac, refrigeration, fire, security and building automation technologies. Goodman technical support information, product brochures and more.
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