Airxcel ICE DC03HDNC1U Installation & Operation Manual Download Page 1

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ICE by Envicool DC Cabinet Cooler I&O Manual

08/2020 Rev.7

Manual Part Number 03718

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 DC03HDNC1U, DC05CDNC1U/DC05HDNC1U, DC10HDNC1U, DC20HDNC1U & DC30HDNC1U

Installation & Operation Manual

DC Powered Cabinet

Climate Control Air Conditioner

The most current version of this manual can

be found at www.acice.com.

DC03HDNC1U

Summary of Contents for ICE DC03HDNC1U

Page 1: ...eorgia 31010 2002 Hoover St Cordele Georgia 31015 229 273 9558 Fax 229 273 5154 E mail icesales airxcel com Internet www acice com Models DC03HDNC1U DC05CDNC1U DC05HDNC1U DC10HDNC1U DC20HDNC1U DC30HDNC1U Installation Operation Manual DC Powered Cabinet Climate Control Air Conditioner The most current version of this manual can be found at www acice com DC03HDNC1U ...

Page 2: ...quipment 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 installing or working on the equipment LINE VOLTAGES ARE HAZARDOUS or LETHAL 4 OBSERVE and COMPLY with ALL applicable PLUMBING ELECTRICAL and BUILDING CODES and ordinances 5 SERVICE may be performed O...

Page 3: ...apter 1 Description Specifications 1 1 Foreword 4 1 2 General Description 4 1 3 Features 4 1 4 Standards 5 Chapter 2 Installation Operation 2 1 Unpacking and Inspection 5 2 2 Preparation Before Installing 5 2 3 Mechanical Installation Of The Air Conditioner 5 2 4 Electrical Installation 8 2 5 Wiring Diagram Electrical Connections 9 2 6 Installation Check List 10 Chapter 3 System Function Introduct...

Page 4: ...ed Ithascoolingcapacityregulatingfunction and the fans can regulate speed automatically to reduce noise The internal cycle air path absorbs the hot air from the upside and discharges the cold air from the downside of the air conditioner The external cycle air path absorbs the external cold air from the downside and discharges the hot air from the upside after heat exchange as shown in Figure1 Figu...

Page 5: ...When the package is removed make sure that the air conditioner is placed vertically It cannot be placed horizontally or upside down 2 When the external package is removed please check carefully whether the appearance of the air conditioner is damaged or whether there is any oil stain If any damage is found please report this with the serial number on the package to ICE 3 If there is no need to ins...

Page 6: ...ICE by Envicool DC Cabinet Cooler I O Manual 6 08 2020 Rev 7 Figure 2a DC03HDNC1U Schematic Diagram for Mechanical Installation Figure 2b DC05CDNC1U Schematic Diagram for Mechanical Installation ...

Page 7: ...y Envicool DC Cabinet Cooler I O Manual 08 2020 Rev 7 Figure 2c DC05HDNC1U Schematic Diagram for Mechanical Installation Figure 2d DC10HDNC1U DC20HDNC1U DC30HDNC1U Schematic Diagram for Mechanical Installation ...

Page 8: ... power supplies for the air conditioner before the installation WARNING FIRE HAZARD Improper adjustment alteration service maintenance or installation could cause serious injury death and or property damage Installation or repairs made by unqualified persons could result in hazards to you and others Installation MUST conform with local codes or in the absence of local codes with codes of all gover...

Page 9: ...tion alarm output cable to the input terminal according to the specifications 6 Connect the communication alarm output terminal to the attaching plug of the unit securely and tighten the terminal screws 7 Check whether any short circuit or open circuit exists on the power supply cable 8 Check whether any short circuit or open circuit exists on the communication alarm output cable 2 5 Wiring Diagra...

Page 10: ...n The system controls the air conditioner s operation according to the cabinet internal temperature 3 2 Operating 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 below the cooling set point cooling stops Parameter Default Value Setting Range Units Set Po...

Page 11: ...elf testing function for the onsite test The self testing procedures are as below 1 If the compressor doesn t stop stop the compressor 2 Interior fan runs for 60 seconds 3 The compressor runs for 60 seconds at low speed and the external fan runs at 50 4 The compressor and external fan run for 60 seconds at maximum speed 5 If configured with heater the heater runs for 120 seconds 6 If configured wi...

Page 12: ...larm HTemp Alarm 40 30 80 The internal cycle temperature exceeds the high temperature alarm point In Ts Fault The internal cycle tem perature sensor failures HP Alm Lock The system cooling pressure is frequently too high Comp Fault The system does not have cooling capacity Evap Frost 0 5 10 ºC The evaporator tempera ture is lower than the set value VDC Over 58 48 68 V DC voltage is higher than the...

Page 13: ...which is used to confirm the entry ESC Quit button which is used to return to the previous page menu If there is no keyboard operation for a continuous 60 seconds it will automatically return to the normal display interface When any button is pressed after the system is powered up the backlight will turn on If there is no keyboard operation for a continuous 60 seconds the backlight will turn off T...

Page 14: ...u structure not the real factory setting Comments In1 Internal return temperature sensor1 In2 Internal return temperature sensor2 Out External ambient temperature sensor Tp Evaporator coil temperature sensor Te Compressor exhaust pipe temperature sensor Cond Condenser coil temperature sensor ...

Page 15: ...0 1 38 4 3 32 104 5 4 15 32 113 5 4 15 32 113 5 6 19 32 168 1 16 1 5 1 16 1 5 3 8 10 3 8 10 2 3 16 56 15 3 4 400 13 11 16 348 5 32 4 5 32 4 2 19 32 66 4 25 32 122 4 17 32 115 5 3 25 32 96 5 29 32 96 4 19 32 117 2 3 16 55 4 5 1 8 130 1 7 16 45 1 4 6 5 1 4 6 5 3 16 5 19 32 15 2 6 FRONT VIEW SIDE VIEW ISOMETRIC VIEW REAR VIEW BOTTOM VIEW Ø Ø RETURN AIR SUPPLY AIR ...

Page 16: ...1 8 3 7 32 6 Ø 10 1 16 256 10 3 32 256 5 4 7 8 124 Ø 3 25 32 96 5 1 4 6 5 1 4 6 5 325 32 96 1219 32 320 29 32 58 715 16 202 611 16 170 51 16 129 63 16 157 23 8 60 5 527 32 148 8 61 16 154 5 123 32 44 921 32 245 5 2121 32 550 2121 32 550 7 16 11 3 7 32 5 6 10 254 1 8 3 3 1 8 3 3 7 32 5 8 7 32 5 8 FRONT VIEW SIDE VIEW REAR VIEW BOTTOM VIEW ISOMETRIC VIEW RETURN AIR SUPPLY AIR ...

Page 17: ...24 Ø 3 25 32 96 5 4 5 8 117 6 6 13 16 173 5 11 13 16 300 9 21 32 245 5 12 19 32 320 9 1 16 230 6 11 16 170 7 15 32 202 13 21 32 346 8 129 32 49 6 1 16 154 5 6 3 16 157 2 3 8 60 5 2 7 16 62 11 32 26 1 4 6 5 1 8 3 3 7 16 11 3 7 32 5 6 9 25 32 96 77 8 200 2121 32 550 2121 32 550 FRONT VIEW ISOMETRIC VIEW BOTTOM VIEW SIDE VIEW REAR VIEW RETURN AIR SUPPLY AIR RETURN AIR SUPPLY AIR ...

Page 18: ...3 1 4 83 5 3 8 135 6 30 13 16 783 7 1 2 191 1 13 16 46 2 18 13 32 468 10 7 32 260 14 15 16 380 14 9 16 370 14 9 16 370 17 9 16 446 15 15 32 393 17 23 32 450 1 29 32 48 5 19 483 5 1 4 134 7 178 1 7 8 48 5 5 1 32 128 8 11 32 212 17 5 16 440 24 7 8 632 29 3 8 746 7 7 8 200 7 7 8 200 2 1 3 8 35 29 17 32 750 30 7 32 768 11 1 4 286 5 3 8 136 5 5 3 8 136 5 4 5 32 106 2 15 16 75 7 32 x 5 16 6x8 24 RETURN ...

Page 19: ...56 5 7 15 16 194 7 9 32 185 2 13 32 61 5 30 13 16 783 7 5 8 194 4 1 4 108 3 5 16 84 4 1 4 108 2 15 32 63 7 29 32 201 6 3 32 155 17 9 16 446 15 7 16 392 5 5 32 131 14 13 32 366 5 9 27 32 250 1 3 8 35 29 3 8 746 14 15 16 380 1 23 32 44 1 31 32 50 8 3 32 205 5 11 1 4 286 14 9 16 370 8 11 32 212 17 5 16 440 24 7 8 632 8 1 2 217 1 3 4 45 3 1 16 77 5 10 7 32 260 2 23 32 69 19 483 9 228 5 RETURN AIR SUPP...

Page 20: ...6 370 14 9 16 370 2 3 8 61 18 7 8 479 11 1 4 286 REAR VIEW 7 32 x 5 16 6x8 24 14 15 16 380 18 7 16 468 1 23 32 44 1 31 32 50 8 1 8 207 11 7 16 291 13 3 4 350 8 11 32 212 17 5 16 440 24 7 8 632 30 1 4 768 8 1 8 207 1 9 16 40 2 9 16 65 10 7 32 260 ISOMETRIC VIEW BOTTOM VIEW 11 16 18 Ø 3 1 5 8 42 17 9 16 446 17 3 4 451 5 15 16 150 5 15 16 150 SIDE VIEW 11 13 16 300 3 3 8 85 29 3 8 746 29 9 16 751 3 1...

Page 21: ...t exceeding 30mA is advisable Ground leakage current is less than 3 5mA non grounding can be a portion of the total and the total current is less than 0 25mA An all pole disconnection switch having a contact separation of at least 1 8 3mm in all poles should be connected in fixed wiring The appliance shall be installed in accordance with national and local wiring regulations Air conditioner extern...

Page 22: ...oner please perform regular mainte nances for it by referring to Table 5 Check Item Step Description Maintenance Cycle Wiring Visually check if the wiring is loose Once per year Fan Abnormalities Turn the fan to check if it is smooth and if there is any abnormal noise Once per year Drainage Pipe Visually check if the drain tube is blocked 6 Months Condenser Check the cleanness of the condenser and...

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