EasyCool ULTH-100 Operation Manual Service Manual

Ultra low temperature freezer

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OPERATION MANUAL
&
SERVICE MANUALN
FOR
ULTRA LOW TEMPERATURE FREEZER
Model No : ULTH-100
EASYCOOL REFRIGERATION
2, Colgate Estate, B/h. Chakudia Mahadev Mandir,
Rakhiyal, Ahmedabad-380023, Gujarat (INDIA)
Mobile: +91 9824540542
E-mail:
easycool786@gmail.com
Website :
www.easycool.co.in
Page | 1
easycool786@gmail.com

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Summary of Contents for EasyCool ULTH-100

  • Page 1 OPERATION MANUAL & SERVICE MANUALN ULTRA LOW TEMPERATURE FREEZER Model No : ULTH-100 EASYCOOL REFRIGERATION 2, Colgate Estate, B/h. Chakudia Mahadev Mandir, Rakhiyal, Ahmedabad-380023, Gujarat (INDIA) Mobile: +91 9824540542 E-mail: easycool786@gmail.com Website : www.easycool.co.in Page | 1 easycool786@gmail.com...
  • Page 2: Table Of Contents

    CONTENTS  Introduction …………………………………………………………………..3  Unpacking Freezer………………………………………………………….3  Pre-installation Requirements ……………………………………………..4  General Constructions……………………….……………………………..4  Refrigeration …………………………………………………………………4  Control panel & Electrical …………………………………………………..4  Installation & Pre-commissioning Checks ………………………………..4  Pre-commissioning Tests ………………………………………………….5  Do’s & Don’ts ………………………………………………………………..6  Operating Instructions ……………………………………………………...7 ...
  • Page 3: Introduction

    INTRODUCTION  Thank you for choosing this Ultra low Temperature freezer.  Cooling and heating have been essential processes which have greatly contributed to society and development. For example, biomedical research and blood banking have greatly benefited due to the availability of equipment with controlled thermal conditions. Deep freezers are used to preserve a range of microorganisms, plant and animal tissues, vaccines, blood components such as plasma, etc.
  • Page 4: Pre-Installation Requirements

    The chamber is commercially packed and transported in a reasonably upright position.  It must not be carried on its back, front or side. To do this would strain the refrigeration mount.  The chamber is completely assembled and tested at EASYCOOL REFRIGERATION prior to shipment. Page | 4 easycool786@gmail.com...
  • Page 5: Pre-Commissioning Tests

     Uncrate and carefully inspect the entire cabinet, control panel, etc. for signs of damage. Look for signs of rough treatment in shipment; broken tubing, dents, sagged door, loose instrument, loose compressor or other heavy component.  Any damage due to rough handling in transit should be reported to the carrier. ...
  • Page 6: Do's & Don'ts

    DO’S & DON’T’S Don’t plug the several appliances in to the same socket  This could cause overheating and the risk of fire. Keep the power plug away from the rear of the freezer  A damaged power plug may cause fire or overheating. Don’t spray the water directly inside or outside of the freezer ...
  • Page 7: Operating Instructions

     When the power is switched on the display controller should start.  When the controller output turns ON after time display (approx.. 1 minute) the condenser fan and compressor will start. OPERATING INSTRUCTIONS:  Once the cabinet is comfortably positioned, connect the plug top to the power line and ensure that there are no loose contacts.
  • Page 8: Programming The Controllers

    Programming the Controllers PPI zenex Controller Operating Manual : Attachment 1 Subzero Sz 7569-P Controller Operating Manual : Attachment 2 MAINTANANCE SCHEDULE : DESCRIPTION Clean the inner chamber completely. Clean the external body fully Check the compressor rating Clean the condenser coil Check any oil trace in refrigerant line Clean the condenser grill mash Check any loose connection for power supply &...
  • Page 9: List Of Recommended Tools

    COMMON MAINTENANCE IN 6 MONTHS OR AS NECESSORY:  Wipe the exterior of the equipment with mildly damp cloth and clean only with a dry cloth.  Examine the interior of the unit for any loose contacts, metal fatigue in the refrigerant lines and the fasteners for the tightness.
  • Page 10: Defrosting

    Defrosting To defrost, complete the following steps:  Remove all products and place in another cabinet.  Turn off the freezer.  Open the outer door and all inner doors.  Let the freezer stand with doors open for at least 24 hours. ...
  • Page 11: Specifications

    Capillary tube or system is Clean the capillary tube or blocked by dirt\ greasy change filter. High ambient temperature Turn on air-conditioner,reduce ambient temperature. Specifications Model ULTH-100 Capacity 100 LITER Rating voltage 230 V Rating Frequency 50 Hz Rated current 5.5 A...

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