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Summary of Contents for nVent Hoffman EGO Series
- Page 1 We connect and protect Cooling units for door or wall mounting Installation, operation and maintenance manual...
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Page 2: Table Of Contents
TABLE OF CONTENTS COOLING UNIT APPLICATION ..................................3 Intended use ......................................3 Improper use ......................................3 SUPPLY ..........................................3 UPDATES .........................................3 TECHNICAL FEATURES ....................................3 TRANSPORT AND HANDLING ..................................3 INSTALLATION .......................................3 CONDENSATE DISCHARGE HOSE ................................3 ELECTRICAL CONNECTION ..................................4 Safety ........................................4 Two-phase models with autotransformer (EGO06G / EGO08G / EGO10G / EGO12G / EGO16G) ...........4 Alarm pins ......................................4 FIRST START UP AND ADJUSTMENT .................................4 Electronic thermostat ....................................4... -
Page 3: Cooling Unit Application
1 Self-adhesive sealing strip (F.06, p.4) • 1 Flexible hose for condensate drainage 12x2x100 mm (F.10) The EGO series cooling units described in this manual are • Lifting eyebolts (F.03) designed and built to cool the air inside electrical switchboards in order to protect components sensitive to thermal shock. -
Page 4: Electrical Connection
9. FIRST START UP AND ADJUSTMENT where there can be no slipping hazard for personnel. In this case, make sure the condensate flows without any hindrance. Avoid horizontal lengths of more than 0.5 metres, uphill sections If, prior to installation, the cooling unit was left in an incorrect and the accidental formation of traps (figure F.07). -
Page 5: Safety Devices
11.2 Safety devices 11.3 Disposal The refrigeration circuit is fitted with a high-pressure safety Caution: The cooling unit contains R134a refrigerant and small switch P (figure F.12) set to the maximum working pressure of quantities of lubricating oil. the cooling unit. If this threshold is exceeded, the pressure switch These are polluting substances and must not be dumped. -
Page 6: Pictograms
13. PICTOGRAMS F.01 F.02 F.03 F.04 F.05 230 V ~ 50-60 Hz 400 V 3~ 50-60 Hz (L models) 115 V ~ 50-60 Hz 460 V 3~ 60 Hz (N models) 400 V 2~ 50-60 Hz 440 V 2~ 50-60 Hz (G models) 460 V 2~ 50-60 Hz (K models) F.06 Semi-recessed mounting (Optional) External Mounting nVent.com/HOFFMAN... - Page 7 13. PICTOGRAMS F.07 F.08 F.09 F.10 F.11 F.12 F.13 nVent.com/HOFFMAN...
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Page 8: Technical Data F.14
14. TECHNICAL DATA F.14 nVent.com/HOFFMAN... -
Page 9: Performances F.15
15. PERFORMANCES F.15 EGOS3B EGO04B / EGO04C EGO06B / EGO06C / EGO06G EGO08B / EGO08C / EGO08G EGO10B / EGO10C / EGO10G / EGO10K EGO12B / EGO12C / EGO12G nVent.com/HOFFMAN... - Page 10 15. PERFORMANCES EGO16B / EGO16C / EGO16G / EGO16K EGO20B / EGO20C / EGO20L / EGO20N EGO30B / EGO30L / EGO30N EGO40B / EGO40L / EGO40N P (W) Ta (°C) Ti (°C) Useful cooling output Ambient temperature Enclosure internal temperature nVent.com/HOFFMAN...
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Page 11: Dimensions F.16
16. DIMENSIONS F.16 EGOS3B External Mounting EGO04B / EGO04C Semi-recessed mounting (Optional) External Mounting EGO06B / EGO06C / EGO06G Semi-recessed mounting (Optional) External Mounting nVent.com/HOFFMAN... - Page 12 16. DIMENSIONS Semi-recessed EGO08B / EGO08C / EGO08G / mounting EGO10B / EGO10C / EGO10G / EGO10K (Optional) External Mounting EGO12B / EGO12C / EGO12G / EGO16B / EGO16C / EGO16G / EGO16K / Semi-recessed EGO20B / EGO20C / EGO20L / EGO20N mounting (Optional) External Mounting...
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Page 13: Spare Parts F.17
17. SPARE PARTS F.17 EGOS3B EGO04B / EGO04C 1. Evaporator fan 4. Electric Control 7. Compressor 2. Condenser fan 5. Evaporator 8. Autotransformer 3. Front structure 6. Condenser 9. Assembly accessory kit When ordering the following informations are essential: Model, Serial number, Date of production, Requested parts’ code nVent.com/HOFFMAN... - Page 14 17. SPARE PARTS EGO06B / EGO06C / EGO06G EGO08B / EGO08C / EGO08G / EGO10B / EGO10C / EGO10G EGO10K 1. Evaporator fan 4. Electric Control 7. Compressor 2. Condenser fan 5. Evaporator 8. Autotransformer 3. Front structure 6. Condenser 9. Assembly accessory kit When ordering the following informations are essential: Model, Serial number, Date of production, Requested parts’...
- Page 15 17. SPARE PARTS EGO12B / EGO12C / EGO12G / EGO16B EGO16C / EGO16G / EGO16K / EGO20B EGO20C / EGO20L / EGO20N EGO30B / EGO30L / EGO30N / EGO40B / EGO40L / EGO40N 1. Evaporator fan 4. Electric Control 7. Compressor 2.
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Page 16: Guarantee
18. GUARANTEE 19. ASSISTANCE SERVICE TEXA INDUSTRIES S.r.l. guarantees its product free from quality Assistance Service For machine malfunctions, technical defects. It also guarantees for 12 months all the product’s information or advice on installation, please contact Assistance components starting from the date of shipment and when they Service at: TEXA INDUSTRIES S.r.l. -
Page 17: Notes
20. NOTES nVent.com/HOFFMAN... - Page 18 nVent.com/HOFFMAN...
- Page 19 nVent.com/HOFFMAN...
- Page 20 North America All Other Locations service@nVent.com texa.service@nVent.com Tel +1 763 422 2211 Tel +39 0376 554511 Follow prompts for option 1, then option 2 then option 3 Our powerful portfolio of brands: ©2024 nVent. All nVent marks and logos are owned or licensed by nVent Services GmbH or its affiliates. All other trademarks are the property of their respective owners.
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