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Summary of Contents for Pentair SPECTRACOOL NHZ36
- Page 1 SPECTRACOOL Air Conditioner, HAzArdous LoCAtions nHz36 ModeL INSTRUCTION MANUAL © 2015 Pentair Equipment Protection 89117142 Rev. G P/N 89117142...
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Page 2: Table Of Contents
Basic Air Conditioning Trouble Shooting Check List - SMART CONTROLLER ....................32 Symptoms and Possible Causes - Remote Access Control Version ........................33 Warranty .......................................... 34 Return and Repair Policy ......................................34 Limitation of Liability ......................................35 © 2015 Pentair Equipment Protection 89117142 - 2 -... -
Page 3: General Safety Information
Damage evident upon receipt should be noted on the freight bill. Damage should be brought to the attention of the delivering carrier -- NOT to Pentair 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: Handling And Testing The Air Conditioner
Be aware that frequent opening of the enclosure’s door admits humid air that the air conditioner must then dehumidify. © 2015 Pentair Equipment Protection 89117142 - 4 -... -
Page 5: Standard And Optional Component Operation
Opening the enclosure can also introduce humidity back into the enclosure which will eventually condense on the evaporator coil and become part of the seal in the drain trap. © 2015 Pentair Equipment Protection 89117142... -
Page 6: Schematics And Wiring Diagrams
SCHEMATICS AND WIRING DIAGRAMS GENERIC 1 PHASE SCHEMATIC (ACTUAL UNIT OPTIONS MAY VARY) GENERIC 3 PHASE SCHEMATIC (ACTUAL UNIT OPTIONS MAY VARY) © 2015 Pentair Equipment Protection 89117142 - 6 -... -
Page 7: Generic 1 Phase Wire Diagram (Actual Unit Options May Vary)
GENERIC 1 PHASE WIRE DIAGRAM (ACTUAL UNIT OPTIONS MAY VARY) © 2015 Pentair Equipment Protection 89117142 - 7 -... -
Page 8: Generic 3 Phase Wire Diagram (Actual Unit Options May Vary)
GENERIC 3 PHASE WIRE DIAGRAM (ACTUAL UNIT OPTIONS MAY VARY) © 2015 Pentair Equipment Protection 89117142 - 8 -... -
Page 9: Dimensional Drawing
914.7 850.9 28.80 731.5 25.00 22.31 566.7 16.50 419.1 8.00 COOL 203.2 AIR OUT CLEANABLE, REUSABLE ALUMINUM INLET AIR FILTER PULLS OUT FRONT ACCESS HOLE TO .375 [9.5] O.D. DRAIN STUB © 2015 Pentair Equipment Protection 89117142 - 9 -... -
Page 10: General Safety Information
• Do not attempt to operate the air conditioner while it is horizontal or on its side, back or front. • Operation of air conditioner in areas containing airborne caustics or chemicals can rapidly degrade sealing properties of materials, deteriorate filters, refrigeration coils, blowers and motors. Contact Pentair Equipment Protection for special recommendations. See Maintenance on page 19. - Page 11 89074387 Surface Mount Figure 1 Cut-out Drawing © 2015 Pentair Equipment Protection 89117142 - 11 -...
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Page 12: Smart Controller
Not Used AMBER Not Used Not Used AMBER Not Used Not Used AMBER Heater Active Not Used Alarm Active Not Used AMBER Controller Active Not Used AMBER Not Used Not Used © 2015 Pentair Equipment Protection 89117142 - 12 -... -
Page 13: Displaying And Changing Program Variables
The smart controller has a normally open, dry contact, alarm output with a resistive load rating of 24 VAC at 261 mA. A connector located on the enclosure side of the unit provides a 2-pin connection to this output marked YEL/ALARM. © 2015 Pentair Equipment Protection 89117142 - 13 -... -
Page 14: Alarm Input Connection
Alarm clears at default Default = 40 F setting +27 F Evaporator coil frozen Compressor fan off for Frost Alarm Relay Contacts Close Alarm clears at 59 F duration of alarm © 2015 Pentair Equipment Protection 89117142 - 14 -... -
Page 15: Remote Access Control
• Read current Alarm Status SOFTWARE AND CONFIGURATION FILE DOWNLOADS The PC Interface Tool, MIB file, EDS file, EtherNet_IP Object file, Coil_Register file and GSDML file for Profinet can be downloaded from: www.pentairprotect.com/en/na/Product-Enclosure-Cooling-Heating © 2015 Pentair Equipment Protection 89117142 - 15 -... -
Page 16: Using The Pc Interface Tool
To change to statically assigning IP Address Mode • Uncheck Use DHCP Server checkbox • Enter Device IP Address, Subnet Mask, Gateway IP Address, Trap IP Address and Community • Click Load Ethernet Info button © 2015 Pentair Equipment Protection 89117142 - 16 -... -
Page 17: Ethernet Communication Mode
• Click Load Ethernet Info button ALARM LOG ACCESSIBLE WITH SNMP • Using custom software with the provided MIB file gives the ability to view a log of the last 25 alarms © 2015 Pentair Equipment Protection 89117142 - 17 -... -
Page 18: Remote Access Control Pin-Out
• Hazardous Location rating may be compromised if the above are not followed. • Operation of air conditioner in areas containing airborne caustics or chemicals can rapidly degrade sealing properties of materials, deteriorate filters, refrigeration coils, blowers and motors. Contact Pentair Equipment Protection for special recommendations. -
Page 19: Maintenance
The drain trap can be cleaned by pouring soapy water into the face of the evaporator coil. An alternate method is to remove the panel underneath the condenser coil, locate the drain trap above the condensate evaporator pan, and blow compressed air through the tube. © 2015 Pentair Equipment Protection 89117142 - 19 -... -
Page 20: Condenser And Evaporator Air Movers
Communiquer avec Pentair Equipment Protection pour connaître les recommandations spéciales. 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 21: 6000 Btu/Hr. Unit Characteristics
+/- 10% of rated Cooling Amps at Max Conditions 9.1/10.1 4.5/4.7 1.7/1.8 Compressor RLA / LRA 5.5/39.2 2.4/23.0 1.7/8.1 Evaporator Fan RLA .78/.93 .39/.53 .39/.53 Condenser Fan RLA .78/.93 .39/.53 .39/.53 © 2015 Pentair Equipment Protection 89117142 - 21 -... -
Page 22: 8000 Btu/Hr. Unit Characteristics
+/- 10% of rated Cooling Amps at Max Conditions 11.2/12.4 5.5/6.1 3.0/3.4 Compressor RLA / LRA 6.0/48.3 3.2/27.0 2.0/16.0 Evaporator Fan RLA .78/.93 .39/.53 .39/.53 Condenser Fan RLA .78/.93 .39/.53 .39/.53 © 2015 Pentair Equipment Protection 89117142 - 22 -... -
Page 23: Functional Data
80-100 1.4-1.9 17-26 9-19 65-80 5.7-7.6 21-30 17-30 NHZ360816GXXX 80-100 6.6-9.5 24-36 24-32 65-80 3.0-4.5 25-37 12-20 NHZ360826GXXX 80-100 3.5-5.2 31-38 14-30 65-80 1.9-2.8 27-36 18-31 NHZ360846GXXX 80-100 2.3-3.0 30-43 25-33 © 2015 Pentair Equipment Protection 89117142 - 23 -... -
Page 24: Service Data
If the compressor is replaced, the standard overload (included with the compressor) must be discarded and not used. An encapsulated overload must be mounted and wired identical to the original. © 2015 Pentair Equipment Protection 89117142 - 24 -... -
Page 25: 8000 Btu/Hr. Components List
If the compressor is replaced, the standard overload (included with the compressor) must be discarded and not used. An encapsulated overload must be mounted and wired identical to the original. © 2015 Pentair Equipment Protection 89117142 - 25 -... -
Page 26: Nhz360616Gxxx Pressure Tables
NHZ360616GXXX PRESSURE TABLES NHZ360616GXXX 50hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F NHZ360616GXXX 60hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F © 2015 Pentair Equipment Protection 89117142 - 26 -... -
Page 27: Nhz360626Gxxx Pressure Tables
NHZ360626GXXX PRESSURE TABLES NHZ360626GXXX 50hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F NHZ360626GXXX 60hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F © 2015 Pentair Equipment Protection 89117142 - 27 -... -
Page 28: Nhz360646Gxxx Pressure Tables
NHZ360646GXXX PRESSURE TABLES NHZ360646GXXX 50hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F NHZ360646GXXX 60hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F © 2015 Pentair Equipment Protection 89117142 - 28 -... -
Page 29: Nhz360816Gxxx Pressure Tables
NHZ360816GXXX PRESSURE TABLES NHZ360816GXXX 50hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F NHZ360816GXXX 60hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F © 2015 Pentair Equipment Protection 89117142 - 29 -... -
Page 30: Nhz360826Gxxx Pressure Tables
NHZ360826GXXX PRESSURE TABLES NHZ360826GXXX 50hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F NHZ360826GXXX 60hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F © 2015 Pentair Equipment Protection 89117142 - 30 -... -
Page 31: Nhz360846Gxxx Pressure Tables
NHZ360846GXXX PRESSURE TABLES NHZ360846GXXX 50hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F NHZ360846GXXX 60hz L=SUCTION (± 5PSIG); H=HEAD (-10/+20PSIG) ENCLOSURE TEMPERATURE (°F) °F © 2015 Pentair Equipment Protection 89117142 - 31 -... -
Page 32: Trouble Shooting
• Enclosure temperature below cooling Wait and/or heat enclosure thermistor T1 setpoint temperature 6. The compressor and the condenser (Ambient or “HOT” air) impeller(s) should turn on. Is there adequate airflow? © 2015 Pentair Equipment Protection 89117142 - 32 -... -
Page 33: Symptoms And Possible Causes - Remote Access Control Version
Short in system Drain plugged Drain tube kinked Getting water in enclosure Enclosure not sealed (allowing humidity in) Mounting gasket damaged For additional technical support, contact Pentair Equipment Protection at 800-896-2665. © 2015 Pentair Equipment Protection 89117142 - 33 -... -
Page 34: Warranty
Pentair Equipment Protection approval. Pentair Equipment Protection must be notified of a claim in writing not later than fourteen (14) days from the date when Buyer has become aware of such occurrence, or where the defect is such that it may cause damage, immediately, such notice containing a description of how the defect manifests itself. -
Page 35: Limitation Of Liability
B. All returns to Pentair Equipment Protection must be securely packed, using original cartons if possible. All returns must have the RMA number visible on the outside of the carton. Pentair Equipment Protection is not responsible for material damaged in transit. Any refrigerant-bearing Goods must be shipped upright for return. - Page 36 Pentair Equipment Protection 2100 Ho man Way Minneapolis, MN 55303 USA +1.763.422.2211 +1.763.576.3200 PentairProtect.com © 2015 Pentair Equipment Protection 89117142 Rev. G P/N 89117142...
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