Related Manuals for nvent CR430626G034
Summary of Contents for nvent CR430626G034
- Page 1 PROAIR Air Conditioner Cr43 Model INSTRUCTION MANUAL Rev. K © 2021 nVent 89056831 P/N 10-1008-130...
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Page 2: Table Of Contents
F-GAS INFORMATION ..................................17 NOTE: Some of the information in this manual may not apply if a special unit was ordered. If additional drawings for a special unit are necessary, they have been inserted. Contact nVent Equipment Protection if further information is required. -
Page 3: Receiving The Air Conditioner
Damage evident upon receipt should be noted on the freight bill. Damage should be brought to the attention of the delivering carrier -- NOT to nVent Equipment Protection -- within 15 days of delivery. Save the carton and packing material and request an inspection. Then file a claim with the delivering carrier. -
Page 4: Installation Instructions
All operating parameters are programmable for custom applications. Refer to the Level II and III programming and Operating Instruction Manual, 10-1008-161. Figure 1 Level I control © 2021 nVent 89056831 - 4 -... -
Page 5: Technical Information
33.90 36.62 861.1 930.1 43.31 1100.1 AMBIENT AIR IN COOL AIR OUT 87988722 Rev. O BACK VIEW FRONT VIEW AMBIENT AIR OUT SIDE VIEW 15.8 6.35 161.2 STANDARD CONDENSATE DRAIN LOCATION. BOTTOM VIEW © 2021 nVent 89056831 - 5 -... -
Page 6: Mounting Cutout Dimension
4. Allow at least 4 inch inlet and 6 inch outlet clearance for proper ambient air flow. Allow 20 inch above filter for removal. Mounting gasket kit part no. 43-2000-09 as applied to rear of CR43. © 2021 nVent 89056831 - 6 -... -
Page 7: Components List
89104097 89104097 Compressor 89169165 89169166 89169166 Thermal Overload, Compressor 89183837 89184638 89184638 Thermostat, SPST, 55-100F 10-1061-16 10-1061-16 10-1061-16 Relay, Compressor 89172340 89184632 89184632 Power Cord 52-6035-202 89119634 52-6035-119 Evaporator Coil 43-2002-01 43-2002-01 43-2002-01 © 2021 nVent 89056831 - 7 -... -
Page 8: Parts List
Temperature controller Level 52-6155-00 I Level II (digital) 10-1106-14 Relay (Level II only) 10-1005-21 Transformer (Level II only) 10-1006-94 115v / 230v 10-1006-93 Condenser Blower See Components List Condensate Pan 43-2017-00 Figure 2 © 2021 nVent 89056831 - 8 -... -
Page 9: Wire Diagrams And Schematics
WIRE DIAGRAMS AND SCHEMATICS WIRE DIAGRAMS, LEVEL 1 NOTE: For voltage, hertz, and options not shown in this manual, refer to the wiring diagram attached to the unit. © 2021 nVent 89056831 - 9 -... - Page 10 © 2021 nVent 89056831 - 10 -...
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Page 11: Wire Diagram, Level Ii And Iii
WIRE DIAGRAM, LEVEL II AND III © 2021 nVent 89056831 - 11 -... -
Page 12: Schematic, Level Ii And Iii
SCHEMATIC, LEVEL II AND III © 2021 nVent 89056831 - 12 -... - Page 13 NOTES © 2021 nVent 89056831 - 13 -...
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Page 14: Temperature Control
Continued operation under the above conditions can and will damage and shorten compressor life. The air conditioner is available with an easily removable inlet filter to facilitate necessary cleaning. There should be no reason to neglect this necessary maintenance. © 2021 nVent 89056831 - 14 -... -
Page 15: How To Remove, Clean Or Install A New Inlet Air Filter
CAUTION Operation of the air conditioner in areas containing airborne caustics or chemicals can rapidly deteriorate filters, condenser coils, blowers and motors, etc. Contact nVent Technical Products for special recommendations. REFRIGERANT LOSS Each air conditioner is thoroughly tested prior to leaving the factory to insure against refrigeration leaks. Shipping damage or microscopic leaks not found with sensitive electronic refrigerant leak detection equipment during manufacture may require repair or recharging of the system. -
Page 16: Trouble Shooting
(replace control box cover for safety). This will bypass the switch in the thermostat. Turn on the power. If both blowers and the compressor come on, the thermostat needs to be replaced. © 2021 nVent 89056831 - 16 -... -
Page 17: Symptoms And Possible Causes
Undersized breaker/fuse or not time delayed Unit blows breakers Short in system Drain plugged Getting water in enclosure Drain tube kinked Enclosure not sealed (allowing humidity in) For additional technical support, contact nVent Equipment Protection at 800-896-2665. F-GAS INFORMATION CR430626GXXX CR430616GXXX CR430646GXXX CR430816GXXX CR430826GXXX... - Page 18 NOTES © 2021 nVent 89056831 - 18 -...
- Page 19 NOTES © 2021 nVent 89056831 - 19 -...
- Page 20 Rev. K © 2021 nVent 89056831 P/N 10-1008-130...
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