Carrier Hvac Piping Manual
The Carrier System Design Manual is the first practical guide for the design of air conditioning. Piping Design. Carrier University Training Materials Catalog.
HVAC Handbook Part 3 Piping Design - Download as PDF File (.pdf), Text File (.txt) or read online. Carrier is not responsible for any uses made of this text. Application Guide AG 31-004 School HVAC Design Manual Boiler Chilled Water Pumps Hot Water Pumps Unit Ventilator Unit Ventilator Air Cooled Chiller Make up.
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If you have any problems with the registration process or your account login, please. A/C 1, A/C 4 38HDF0018 & 40KMC018 (150) FEET 1.5 ton A/C 2 38A0007 & 40RMQ008 (150) FEET 7.5 ton A/C 3 38ARZ012 & 40RMQ012 (175) FEET 10 ton single circuit A/C 6 38BNQ? (175) FEET Small system A/C 10 38HDR? (50) FEET Small system Enginner's drawing is showing a detail for double suction risers on all systems and liquid line pipe sizes that are big enough for 50 tons.
Need the info to make him understand what that manufacturer recommends so I can get on with piping on this job. Quick Navigation. Site Areas. Forums.
. 24ANB6 Infinityr Air Conditioner with Puronr Refrigerant 1-1/2 to 5 Nominal Tons (Size 18-60) Installation Instructions INSTALLATION RECOMMENDATIONS NOTE: Read the entire instruction manual before starting the installation. NOTE: In some cases noise in the living area has been traced to gas pulsations from improper installation of equipment. Install on a Solid, Level Mounting Pad Outdoor unit contains system refrigerant charge for operation with AHRI rated indoor unit when connected by 15 ft. (4.57 m) of If conditions or local codes require the unit be attached to pad, tie field- -supplied or factory accessory tubing. Make Piping Connections Outdoor units may be connected to indoor section using accessory tubing package or field- -supplied refrigerant grade tubing of correct WARNING size and condition. For tubing requirements beyond 80 ft/24.38 m, substantial capacity and performance losses can occur.
Following the recommendations in the Long Line Guideline for Split- -System PERSONAL INJURY AND ENVIRONMENTAL Air Conditioners and Heat Pumps will reduce these losses. Install Liquid Line Filter Drier Indoor Refrigerant tubes and indoor coil should be evacuated using the recommended deep vacuum method of 500 microns. An alternate CAUTION triple evacuation method may be used. See triple evacuation method in Service Manual. UNIT DAMAGE HAZARD IMPORTANT: Always break a vacuum with dry nitrogen. Route Ground and Power Wires Compressor Crankcase Heater Remove access panel to gain access to unit wiring.
Extend wires When equipped with a crankcase heater, furnish power to heater a from disconnect through power wiring hole provided and into unit minimum of 24 hr before starting unit. Start- -Up Check Charge Factory charge amount and desired subcooling are shown on unit CAUTION rating plate. Charging method is shown on information plate inside unit. To properly check or adjust charge, conditions must be favorable for subcooling charging. Favorable conditions exist UNIT OPERATION AND SAFETY HAZARD when the outdoor temperature is between 70F and 100F (21.11C and 37.78C), and the indoor temperature is between.
Outdoor Fan motor Operation Disconnect factory provided wires from A, B, C, and D terminals. Using factory provided wires, connect to C and Y on the control The outdoor unit control energizes outdoor fan any time the board for 2 wire thermostat control. A field installed jumper wire compressor is operating. Infinity Controlled low ambient cooling: Standard Thermostat low ambient cooling mode: The following optional accessories must be installed for low This unit is capable of low ambient cooling without a kit ONLY when using a complete Infinity system. A low ambient kit is not ambient operation in standard thermostat mode: required, and the outdoor fan motor does not need to be replaced S Low Ambient Pressure Switch Kit.
Hvac Piping
TROUBLESHOOTING CONTACTOR SHORTED DETECTION SYSTEMS COMMUNICATION FAILURE If there is compressor voltage sensed when there is no demand for If communication between outdoor unit, control board, and indoor compressor operation, the contactor may be stuck closed. The user interface control has failed, the control will flash the control will flash the appropriate fault code. Table 3 – Status Codes AMBER LED OPERATION FAULT Possible Cause and Action FLASH CODE Standby – no call None On solid, no flash Normal operation - 3 thermostat wires or 4 wire Infinity Control for unit operation Standby – no call Normal operation - No call for cooling with 2 -wire connection or indoor unit not None for unit operation.
THERMISTOR CURVE (-17.77) (-6.67) (4.44) (15.56) (26.67) (37.78) (48.89) TEMPERATURE °F (°C) A08054 Fig. 10 -Resistance vs Temperature Chart Outdoor Coil Temp (OCT) COMM STATUS Outdoor Air Temp (OAT) A06314 Fig.
11 -Single- -Stage Control Board LEGEND 24-V FACTORY WIRING 24-V FIELD WIRING. A10090 LEGEND 24-V FACTORY WIRING 24-V FIELD WIRING FIELD SPLICE CONNECTION A97368 Fig. 13 -Non-Communicating Standard Thermostat 3-Wire 24V Circuit Connections (See Thermostat Installation Instructions for Specific Unit combinations) CAUTION ELECTRICAL OPERATION HAZARD Failure to follow this caution may result in equipment damage or improper operation.
Getting started: Select a State or Province; afterwards you will then be given a choice of cities, airports or other major locations. Commercial heat loss calculator. After the location is chosen enter in the the structure values, insulation etc. On the bottom left of the screen there will be an button to click that will explain more details.
Hvac Piping Symbols
FINAL CHECKS CARE AND MAINTENANCE IMPORTANT: Before leaving job, be sure to do the following: For continuing high performance and to minimize possible equipment failure, periodic maintenance must be performed on this 1. Ensure that all wiring is routed away from tubing and sheet equipment. Catalog No: 24ANB6-2SI Copyright 2011 Carrier Corp. D Indianapolis, IN 46231 Printed in U.S.A. Edition Date: 08/11 Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations. Replaces: 24ANB6- 1SI.