Manualios.com

Emerson ZX Operation & User’s Manual

Emerson ZX Manual Online:

3.55, 1037 votes
Emerson ZX User Manual
Emerson ZX User Guide
Emerson ZX Online Manual

Text of Emerson ZX User Guide:

  • 500mm Dia 3 Blade Propelle r Fan Fig 9 . Fan and Fan Motor exposed ( Fan Guard removed) Fixed LP Switch Fixed HP Switch Fig 10. Location of the Fixed High and Low Pressure Switches Top Cap Thermistor 17

  • Emerson ZX, 2.3 Control Features As mentioned earlier, the ZX CDU Control System evolves around the E2 Board and one of it’s primary functions is the Automatic Liquid Injection system that ensures that the ZX Compressor operates within a safe envelope. This is carried out with an injection of Liquid Refrigerant Into the Scroll Suction, this process has a global patent on it. The Injection is based on measuring the Scroll Head Temperatures and sending that data to the E2 Board which has a built-in Algorithm that converts this temperature signal specific digital instructions and sends to a Stepper Motor Driving An EXV.

  • Emerson ZX, E2 Electronic Control Board Compressor 2 x 500Dia Fan and Fan Guard Crankcase Heater Defrost Module (Option) Electrical Terminal Block Receiver Inlet Valve Receiver Diagnostic Module (Option) Sight-Glass (Option) Liquid Line Service Valve Suction Line Service Valve Receiver Outlet Valve Filter Drier (Option) Fig 8. ZX 600 TFD ( with front panel open to expose the components) 16 Fan Bracket/Mounting

  • Emerson ZX, Suitable labeling is prominently displayed on both our unit and the packaging. It is very important to check that this holding pressure remains present when you receive each unit from us or our authorized representatives Several schraeder type connections are provided for the convenient checking of the integrity of the holding charge Once you have checked the holding charge and find that the charge is missing , you should immediately inform us or our authorized representative. To not do so, may void your claim for some other

  • Emerson ZX, CONTENTS Section Item Page No. 1.0 Disclaimer 4 2.0 Introduction to the ZX Refrigeration Condensing Unit (CDU) 5 2.1 Product Description 2.2 Basic and Optional Configurations 2.3 Control Features 2.4 Diagnostic and Defrost Features 2.5 Advantages 2.6 ZX Value Story 2.7 Application Types 3.0 Nomenclatur

  • Status Event LED Status D1 D2 D3 D4 D5 Normal Unit OFF/Phase 'U' or 'N' missing Normal Power ON Normal Compressor ON Normal Fresh Start/Normal Start Normal Defrost ON Fault DLT Overlimit Fault Ambient sensor failure Fault MCT sensor failure Fault DLT Thermistor failure Fault HP Cut Out Fault Compressor Over Current Fault Compressor Incorrect

  • Fig 15. A popular Electronic Vacuum Gage  Clean and new Compressor oil. o Whitco LP 200 is recommended for the ZX R22 units o Mobil EAL Artic 22CC is recommended for the ZX R404A units If the recommended oils are not available in your area, contact us or our near

  • head temperature within safe and acceptable limits, Self- Diagnostics (Optional) which receives Operating Status, Alarm and Warning from the E2 Micro Controller Unit and displays these for easy and rapid trouble-shooting and maintenance and finally Communication Capability that allows the E2 to dial out to specified numbers via a Dialer Module. Development is in progress to integ

  • Emerson ZX, Built-In Delays in the E2 Board ( reduce Total Runtime) Lower Night Loads 2.7 Application Types The ZX can be applied to a variety of installations these are listed below: Supermarkets (medium to small) Coldrooms Convenience Stores Independent Coldrooms Fast Food Chains and Restaurants Small Flake Ice Machines (250 to 750 kg per day) @ -15 deg C evap) Process Room Air Cooling (10 deg C room temperatures) Water Cooling Applications (PHE/Tube-in-Tube evaporators) 3.0 ZX Nomenclature

  • Emerson ZX, • The system needs to be operated down to its design evaporating temperature before you can be sure the charge is correct. It is at this point that the normal refrigeration operational checks can be carried out-such as checking the liquid line sight-glass for violent bubbles and the operating pressures. • In the event that the system is still short of refrigerant, repeat from the last 4 steps onwards. 11.0 E2 Control and Operating Features 32

  • Emerson ZX, The function of the E2 is to react to the ON/OFF signals it receives from these devices (i.e.; thermostat), to operate and protect the ZX unit. The E2 control panel is fitted as standard and has been developed along with the ZX compressor to provide the following control and protection systems : Automatic Liquid Injection: The E2 automatically injects cool liquid refrigerant into the suction line of the scroll compressor to reduce discharge temperatures generated when the unit operates at increasing compression ratios. The E2 controller reacts automatically to a thermistor embedded in a pocket inserted into the top of the ZX compressor .The controller

  • Emerson ZX, 2.0 Introduction to the ZX Refrigeration Condensing Unit Copeland Asia Pacific launched the ZX Condensing Unit (CDU) a new refrigeration product to the Asian market to primarily meet the demands of the food retail services and logistics sector. The ZX Condensing Unit (CDU) is a Refrigeration Air-Cooled Condensing Unit that uses the Copeland patented scroll technology as the main driver and has Electronic Protection, Diagnostics and Communication Features in-built into the compact chassi

  • Emerson ZX, slope is 1/200~1/250. P traps, double risers and reduced pipe diameters may be required for suction lines where long vertical risers cannot be avoided. All pipes should be adequately supported to prevent sagging which can also create oil traps. The recommendation support distance for reference is as below : Tube Size Max Distance between two support 12.7mm (1/2 inch) 1.2m 16.0mm (5/8 inch) 1.5m 22.0mm (7/8 inch) 1.85m 28.5mm (11/8 inch)

  • Emerson ZX, • Unit reset procedure is as described in the previous table (above). [Note: Unit lock-out can activate a telephone dialer and buzzer plus signal on the LED’s of the Diagnostic Module (option), if this option is available on your unit.] To satisfy the Low Pressure Pump Down Control function, an Adjustable Low Pressure Switch is provided as an Option and will be fitted in the Unit if this option is selected. 12.4 Compressor Discharge Temperature Protection Abnormally high discharge line temperatures can

  • Emerson ZX, This work should Only be carried out by Suitably Qualified Electrical Technicians. Please check the unit nameplate and run ample capacity three phase and single phase (including neutral and earth wiring) to each unit. A suitably rated Isolating Switch ( this is also an Option that could be selected ) should be fitted immediately adjacent to each unit .This is not only good practice from a safety standpoint, but is usually a mandatory requirement for most electrical supply authorities today. All

  • Emerson ZX, 12.5.3 Condenser Coil & Ambient Air Thermistors These two thermistor type sensors are again supplied by Copeland and connected to the E2 board when the Condenser Fan Speed of the condenser fans and is usually applicable where low ambient (& low condensing temperatures) are likely to adversely effect refrigeration performance 38

Related Products and Documents (Air Conditioner):

Comparable Devices:

# Manufacturer Model Document Type File Updated Pages Size
1 for Living 068-0480-6 Assembly instructions manual for-living/068-0480-6-373.pdf 06 Jul 2022 9
2 Trutone Electronics 392 Installation and operation instructions trutone-electronics/392-T48.pdf 02 Aug 2022 3 0.46 Mb
3 Harman Kardon AB 1 Owner's manual harman-kardon/ab-1-13B.pdf 02 Nov 2022 1 0.02 Mb
4 Grizzly H5375 Instruction sheet grizzly/h5375-9P8.pdf 30 Apr 2023 2 0.26 Mb
5 Toshiba RAV-SM1103AT-E1 Service manual toshiba/rav-sm1103at-e1-F2S.pdf 17 Nov 2023 93
6 Metz 42TN92 Operating instructions manual metz/42tn92-BNT.pdf 02 Sep 2022 32

Similar Resources:

  • Goodman

    CONDENSING UNITAIR CONDITIONING

    (24 pages)
    ment installed in violation of any codes or regulations. Ratedperformance is achieved after 72 hours of operation. Ratedperformance is delivered at the specified airflow. See outdoorunit specification sheet for split system models or productspecification sheet for packaged and light commercial mod-els. Specification sheets can be found atwww.goodmanmfg.com …
  • Friax

    SPC Series

    (40 pages)
    Les caractéristiques données dans cette che technique peuvent évoluer sans avis préalable, avec les améliorations que "FRIAX Industrie" entend toujours apporter à sa production."FRIAX industrie", in a constant endeavour to improve its products reserves the right to change any information contained in this leaet without prior w …
  • Frigidaire

    FAA055N7A

    (6 pages)
    Product No. FAA055N7A1 FAA055N7A2 Series MS II MS II Volts 115 115 BTU-Cooling 5200 5200 Owner's Guide 2202039823 2202039823 Market North America North America M40L0002.eps M40C0002.eps M40M0001.eps Remote Control wiring diagram.eps ELECTROLUX HOME PRODUCTS, INC. P.O. Box 212378, Augusta, GA 30917 Publication No. 5995405932 0 …
  • Hitachi

    RAS-70YHA2

    (24 pages)
    – 1 –ENGLISHINDOOR UNIT/OUTDOOR UNITOUTDOOR UNITINDOOR UNITRAC-70YHA2RAC-80YHA2RAS-70YHA2RAS-80YHA2MODELRAS-70YHA2/RAC-70YHA2RAS-80YHA2/RAC-80YHA2Instruction manual Page 1~26To obtain the best performance and ensure years of trouble free use, please read this instructionmanual completely.SPLIT TYPERAS/RAC-70/80YHA2 EN1 1/22/09, 16:021 …
  • Mitsubishi Electric

    MSZ-AP15VF

    (176 pages)
    SPLIT-TYPE AIR CONDITIONERSINDOOR UNITMSZ-AP15VF MSZ-AP20VFTürkçeSvenskaDanskPortuguêsΕλληνικάItalianoEspañolNederlandsFrançaisDeutschEnglishOPERATING INSTRUCTIONS For user• To use this unit correctly and safely, be sure to read these operating instructions before use.ÇALIŞTIRMA TALİMATLARI Kullanıcı için• Bu üniteyi doğru ve …
  • Samsung

    SCD353

    (122 pages)
    ENGLISHAD68-00839FDigital Video CamcorderOwner’s Instruction BookBefore operating the unit, please read thisInstruction Book thoroughly, and retain it forfuture reference.AFAuto FocusCCD Charge Coupled DeviceLCD Liquid Crystal DisplaySC-D351/D352/D353/D354/D355,, ,AFCCDLCDSC-D351/D352/D353/D354/D355 …

Comments, Questions and Opinions: