Carrier 50VS specifications A50-8298, A50-8300, A50-8297

Page 6

STANDARD PERIMETER BYPASS

OPTIONAL PERIMETER

ALLEN LOCK, REMOVABLE

BYPASS ALLEN LOCK OR

 

KEY LOCK, HINGED

OPTIONAL LOUVERED

ALLEN LOCK, REMOVABLE

63.15

26.28

21.13

58.00

30.38 *

2.95

a50-8298

55.35

 

2.38

a50-8300

* ROUGH-IN OPENING PLUS 1/4-in.

24.19

61.11

24.91

17.68

STANDARD PERIMETER BYPASS

OPTIONAL PERIMETER

OPTIONAL LOUVERED

ALLEN LOCK, REMOVABLE

BYPASS ALLEN LOCK OR

ALLEN LOCK, REMOVABLE

 

KEY LOCK, HINGED

 

a50-8297

NOTE: All dimensions are in inches.

Fig. 4 — Return Panel and Frame Dimensions — 50VSA-VSH Units

6

Image 6
Contents Contents Safety ConsiderationsGeneral Installation Physical Data 50VS Unit50VSE,F 50VSG,H Dimension a Water Coil Unit ConnectionDRAINa50-8295 50VSM,NDimensional Data A50-829110 x 16 x A50-8296Cabinet 14 xA50-8298 A50-8300A50-8297 A50-8299 A50-8301Install Cabinet and Riser A50-8331.eps Framing Rough-In DetailA50-8332 System Expansion LoopsType Temperature Protection Antifreeze Percentages by VolumeMinimum Temperature for LOW 10 F 15 F 20 F 25 FWater Quality Guidelines Condition Closed Open Loop and Recirculating WellRECIRCULATING† Wire Field Power Supply Connections Chassis Electrical Data 50VS UnitTypical 50VS Unit Control Wiring A50-8352Recommended Wire Gage Low Voltage Thermostat Wire Field Control ConnectionsInstall Hose Kit Maximum RUN Unit toA50-8293 Install Chassis into the CabinetInstall Return Panel Hose Diameter Bend AllowanceA50-8302.eps Install Supply GrillePRE-START-UP Supply Grille Sizes and ArrangementsDIP Switch Settings and Operation System CheckoutField Selectable Inputs Standard 24-vac Sequence of Operation START-UPWater Flow GPM Rise Drop Cooling F Heating F Temperature Change Through Heat ExchangerOperating Limits 20-26 10-17 Systems at 1.5 gpm per tonService Water Coil MaintenanceTroubleshooting Troubleshooting LED1 LED2 LED3 LED4START-UP Checklist II. START-UPHeating Cycle Analysis Cooling Cycle Analysis