Carrier 40RMS008-034, 40RMQ008-028, 40RM007-034 specifications Installation

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Moving and Storage — To transfer unit from truck to storage site, use a fork truck. Do not stack units more than 2 high during storage. If unit is to be stored for more than 2 weeks before installation, choose a level, dry storage site free from vibration. Do not remove plastic wrap or skid from unit until final installation.

Rigging — All 40RM Series units can be rigged by using the shipping skid. Units are shipped fully assembled. Do not remove shipping skids or protective covering until unit is ready for final placement; damage to bottom panels can result. Use slings and spreader bars as applicable to lift unit.

INSTALLATION

General — Allow 21/2 ft at front and side of unit for service clearance and airflow. For units equipped with an economizer, refer to the accessory installation instructions for additional clearance requirements. Be sure floor, wall, or ceiling can

support unit weight (Tables 1A-1F). See Fig. 1A-1C for dimensions.

Uncrating — Move unit as near as possible to final loca- tion before removing shipping skid.

Remove metal banding, top skid, and plastic wrap. Examine unit for shipping damage. If shipping damage is evident, file claim with transportation agency. Remove base skid just prior to actual installation.

Check nameplate information against available power supply and model number description in Fig. 2.

NOTE: Be sure to remove the styrofoam shipping pad from the thermostatic expansion valve (TXV). Verify that it has been removed. See Fig. 3.

Accessories — Refer to instructions shipped with each accessory for specific information.

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Contents Installation, Start-Up Service Instructions Installation 40RM Physical Data, English Cooling Units 008 012 016 024 028 Nominal Capacity Tons 40RMQ Physical Data, English Heat Pump UnitsUnit 40RMQ No. of Splits No. of Circuits per Split40RMS Physical Data, English Chilled Water Units Unit 40RMS40RM Physical Data, SI Cooling Units Unit 40RM40RMQ Physical Data, SI Heat Pump Units 40RMS Physical Data, SI Chilled Water Units Unit Unit Weight 40RM024 40RM01440RM016 40RMQ01640RMQ028 40RM02840RM034 40RMS028007 008 010 012 014 016 024 028 034 40RM 40RM 016 - B 5 0 1 GCUnit 40RMQ 40RMSTypical Unit Positioning Preferred Suspension Technique Refrigerant and Chilled Water Piping Access Holes TXV Sensing Bulb Location Factory-Installed Nozzle and Distributor Data Fitting Requirements014-024 Typical 40RMS Chilled Water Piping Condensate Drains Wiring and Service Access Side Panel Removed Cover Removed TypicalElectrical Data, Standard Motors MocpElectrical Data, Alternate Motors MocpHTR EquipGND IFCLubricant Data Manufacturer LubricantFan Shaft Bearing Fan Pulley Alignment Align as follows Filter Removal/Replacement 40RMS 40RMQ Fan Motor Data, Standard Motor EnglishFan Motor Data, Alternate Motor English Fan Motor Data, Standard Motor SI Fan Motor Data, Alternate Motor SIStandard Drive Data, 60 Hz English Medium-Static Drive Data, 60 Hz EnglishHigh-Static Drive Data, 60 Hz English Standard Drive Data, 60 Hz SI008 012 016 024 028 Medium-Static Drive Data, 60 Hz SIHigh-Static Drive Data, 60 Hz SI 40RMQ Unit Standard Drive Data, 50 Hz EnglishMedium-Static Drive Data, 50 Hz English Unit 40RMQ 40RMS014 034 008 012 016 024 High-Static Drive Data, 50 Hz EnglishStandard Drive Data, 50 Hz SI Medium-Static Drive Data, 50 Hz SI High-Static Drive Data, 50 Hz SIUnit Airflow RMQ007 400 External Static Pressure in. wg 40RM CfmRpm Bhp 800 008 000850 External Static Pressure kPa100 150 200 250 300 990350 400 450 500 550 600 008 600 016 300921 975 1026 016 2830 External Static Pressure kPa 100 150 200 250 300008 1420 024 3300External Static Pressure kPa 350 400 450 500 550 600 Unit Airflow Pressure Drop Copyright 2004 Carrier Corporation Preliminary Information Check Voltage Imbalance Comp A1 Comp B1