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ICE EC06-20HDNC1U I&O Manual 07/2020 Rev.1

Part Number 03758

Industrial Climate Engineering

®

 Division of AIRXCEL

®

, Inc.

P.O. Box 5104 • Cordele, Georgia 31010

2002 Hoover St. • Cordele, Georgia 31015

(229) 273-9558 • Fax (229) 273-5154

E-mail: [email protected] • Internet: www.acice.com

Models EC06HDNC1U & EC20HDNC1U

Installation & Operation Manual

AC Powered Cabinet

Climate Control Air Conditioner

The most current version of this manual can

be found at www.acice.com.

EC20HDNC1U

Summary of Contents for ICE EC06HDNC1U

Page 1: ...Cordele Georgia 31010 2002 Hoover St Cordele Georgia 31015 229 273 9558 Fax 229 273 5154 E mail icesales airxcel com Internet www acice com Models EC06HDNC1U EC20HDNC1U Installation Operation Manual A...

Page 2: ...2 TRANSPORT the UNIT UPRIGHT Laying it down on its side may cause the fan to shift in its mounting or damage to other components 3 TURN ELECTRICAL POWER OFF AT THE breaker or fuse box BEFORE installin...

Page 3: ...neral Description 4 1 3 Features 5 1 4 Standards 5 Chapter 2 Installation Operation 2 1 Unpacking and Inspection 5 2 2 Preparation Before Installing 6 2 3 Mechanical Installation Of The Air Conditione...

Page 4: ...n when outside temperatures are 60 F 15 C and below ICE air conditioners have the necessary controls and components for operation within these temperatures The internal cycle air path absorbs the hot...

Page 5: ...ication of electric and electronic product Transportation GB4798 3 Environmental conditions existing in the application of electric and electronic product Use CE Third party certification Table 1b EC2...

Page 6: ...e air conditioner should be avoided The layout of drainage channels should be fully considered 2 3 Mechanical Installation of the Air Conditioner For mechanical installation please refer to Figure 2 a...

Page 7: ...the proper tools and test instruments Select proper wire diameter and circuit protection device according to the air conditioner data label and technical parameters Perform the electrical connection i...

Page 8: ...al 2 The NO contact of the second public alarm dry contact output optional Alarm Input 3 External exhaust fan control output optional 4 External exhaust fan feedback input optional 5 The NO contact of...

Page 9: ...st public alarm dry contact output optional 1 The COM contact of the second public alarm dry con tact output optional 2 The NO contact of the second public alarm dry contact output optional Alarm Inpu...

Page 10: ...rogen Discharge Emergency Energy Saving Fan Connections Figure 6b EC06HDNC1U DC Hydrogen Discharge Emergency Energy Saving Fan Connections Figure 6c EC06HDNC1U Hydrogen Discharge Emergency Energy Savi...

Page 11: ...list when the electrical connection and the air conditioner installation are completed 1 There is no obvious obstacle near the internal cycle air inlet and outlet of the air conditioner 2 The air cond...

Page 12: ...rating control mode 3 2 1 Cooling Control When cabinet temp reach the setting point cooling stop point sensitivity the air conditioner will run with increased cooling output When the temperature drops...

Page 13: ...meter should set Factory Defaults for other different units 3 The heating function is optional 3 2 3 Component Control Mode 1 Control modern of internal fan The inner fan runs in normal speed when sys...

Page 14: ...rt the Energy saving fan 3 4 Door Magnetic Switch Signal Optional on EC20HDNC1U After determining whether the cabinet door is opening or not using the signal sent by the door magnetic switch the air c...

Page 15: ...t Condenser sensor failure HP Alarm The condenser pressure is too high HP Alm Lock The system cooling pressure is frequently too high Door Open Cabinet door is opened optional Evap Frost 0 C The evapo...

Page 16: ...or select the next bit of the data during the password setting ENTER ENTER button which is used to confirm the entry ESC Quit button which is used to return to the previous page menu If there is no k...

Page 17: ...alified professionals Always disconnect the power communication and alarm output cables of the air conditioner before any maintenance and do not reconnect them until the maintenance is completed To en...

Page 18: ...r supply The fan cannot work Replace the fan The default is not opened Make sure whether there is an external fan linkage function configuration Table 9 Fan Faults and Remedies 5 2 Cooling System Faul...

Page 19: ...100 15 16 34 611 16 170 19 16 40 715 16 202 315 16 100 315 16 100 315 16 100 61 16 154 61 16 154 131 32 50 2121 32 550 27 16 62 315 16 100 315 16 100 135 16 338 311 16 94 81 16 205 121 32 42 927 32 25...

Page 20: ...32 87 23 4 70 45 8 117 5 27 32 56 5 61 32 153 3013 16 783 113 16 46 113 16 46 10 7 32 260 5 1 32 128 11 1 4 286 7 5 8 194 7 5 8 194 7 7 8 200 1 3 8 35 29 3 8 746 17 3 4 451 17 9 16 446 1 1 32 26 5 1...

Page 21: ...21 ICE EC06 20HDNC1U I O Manual 07 2020 Rev 1 Notes...

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