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Product implementation stardards:
USER MANUAL
EN 61010-1 ：2010/A1:2019
EN 61010-2-011:2017
EN 61326-1 :2013
ULT FREEZER
Warning:
Before using this product,
please read this manual carefully
and keep it for future reference.
are subject to change without
prior notice for product
improvement. Consult with your
dealer or manufacturer for
details.
version:001-4-2023
EN
Model: GL-U-16D
GL-U-19D
GL-U-25D
GL-U-30D
www.aegisfridge.com
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Table of Contents
Related Manuals for Glacier GL-U-16D
Summary of Contents for Glacier GL-U-16D
- Page 1 ULT FREEZER Warning: Before using this product, please read this manual carefully and keep it for future reference. are subject to change without prior notice for product Model: GL-U-16D improvement. Consult with your GL-U-19D dealer or manufacturer for GL-U-25D details. GL-U-30D version:001-4-2023 www.aegisfridge.com...
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Page 3: Safety Warnings
Safety warnings Safety Warning Signs Watch Your Electrocution Combustible Frostebite Warning Hand Hazard! Material Warning WARNING: The packaging base at the bottom of this series of products must be removed before use. WARNING: When moving this series of products, take care that the bottom foot does not touch the power cord. - Page 6 WARNING: It is not allowed to tie, drag, pull, wind and bind the power cord, or damage the power cord plug. Damaged power cords or plugs may cause fire or electric shock. WARNING: The power cord with a loose plug is not allowed, because it may cause fire or electric shock.
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Page 9: Product Features
Product Features This product is mainly used to preserve drugs, vaccines and reagents. It is applicable to hospitals, epidemic prevention stations, universities, scien - Product Function Precision temperature control Data traceability • Computer temperature control, with a display accuracy of 0.1°C •... -
Page 10: Precautions For Use
Precautions for Use When the ULT freezer is running, the contact part between the front of the ULT freezer and the outer door may be heated, which is not a fault. In order to prevent condensation around the ULT freezer housing, the heating condensate pipe is installed. -
Page 11: Product Installation
Product Installation Installation Environment Ambient temperature: 10 °C~32 °C; ideal temperature: 18 °C~25 °C; air conditioning system shall be used if necessary. Ambient humidity: less than 80%Rh. The humidity shall be less than 60% Rh if the maximum operating temperature is 32 °C. Avoid large amounts of dust. -
Page 12: Preparation Before Use
As the ambient temperature has a great impact on the CAUTION equipment, if the above environmental requirements cannot be met, the equipment may not operate normally. Please improve the environment before using the equip- ment. The equipment operates intermittently. Preparation before Use 1 Remove all transport packaging materials and belts. - Page 13 Operation after Power Failure The set value is memorized by the equipment. After recovery from a power failure, the equipment will resume operation with the setting parameters be- fore the power failure. If the ULT freezer is unplugged or the power to the ULT WARNING freezer is interrupted, do not restart the ULT freezer for at least 5 minutes to avoid damage to the compressor or...
- Page 14 Product Components and Overview Schematic diagram of appearance Door Control panel Exterior door handle Universal wheel Due to the improvement of products and different models, the actual products depend on the physical product. The schematic diagrams are only for the description of functional parts.
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Page 16: Display Panel
Operating Instructions Display panel Description of buttons and icons Button 1 - Up; Button 2 - Down; Button 3 - Setup/Mute. Icon 4 - 485 communication; Icon 5 - Button locking; Icon 6 - Compressor startup; Icon 7 - Power-on; Icon 8 - Door opening; Icon 9 - Alarm silence; Icon 10 - Abnormal power supply;... - Page 17 4. Parameter setting When the button is not locked, press and hold the Setup/Mute button for 3s, and the digital tube displays "PS1". Press the Setup/Mute button to switch the menu and corresponding parameters, and press the Up and Down buttons to select the menu or adjust the parameters.
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Page 34: Alarm Description
Alarm Description Alarm Meaning Triggering conditions codes An audible and visual alarm is given when the temperature Alarm for high temperature inside the ULT freezer exceeds the alarm threshold for excessive inside the ULT freezer temperature. An audible and visual alarm is given when the temperature inside Alarm for low temperature the ULT freezer exceeds the alarm threshold for too low tempera- inside the ULT freezer... -
Page 35: Maintenance
Maintenance WARNING Always cut off the power supply before any repair and maintenance of the equipment to prevent electric shocks or personnel injuries. Make sure that drugs or suspended particles from the surrounding envi- ronment will not be inhaled during equipment maintenance. Otherwise it may cause harm to human health. -
Page 36: Equipment Shutdown
Inner wall defrosting Frosting may cause a gap between the ULT freezer and the door sealing strip, resulting in poor refrigeration. The inner door shall be defrosted with an ice shovel attached to the ULT freezer. The following steps are natural de- frosting. -
Page 37: Troubleshooting And Repairs
Model GL-U-16D GL-U-19D GL-U-25D GL-U-30D Matched freezer racks size 140*549*293 140*685*293 140*685*293 140*685*293 (single) mm Number of racks/drawers/hanging baskets Number of inner doors Number of freezer racks placed Number of cryo boxes Troubleshooting and Repairs Any product may suffer a failure. Please observe the equipment operation during use. - Page 38 Name ULT freezer Model GL-U-16D GL-U-19D GL-U-25D GL-U-30D Climate type 16~32°C Electrical shock pro- Class tection class Electricity 220V~240V /50Hz Temperature inside (-86~-40)°C the box (Each separate (Each separate refrigerant circuit) refrigerant circuit) R601a/100g R601a/70g Refrigerant R601a/90g R290a/10g R290/7g R290/9g...
- Page 39 Name ULT freezer Model GL-U-16D GL-U-19D GL-U-25D GL-U-30D Climate type 16~32°C Electrical shock pro- Class tection class Electricity 220V~240V /50Hz Temperature inside (-86~-40)°C the box (Each separate (Each separate refrigerant circuit) refrigerant circuit) R601a/100g R601a/70g Refrigerant R601a/90g R290a/10g R290/7g R290/9g...
- Page 40 GL-U-16D panel LED indicator Fingerprint module Main control board (optional) Display Balance port panel Electirc heater lock (optional) module (optional) Accumulator...
- Page 41 GL-U-19D, GL-U-25D panel LED indicator Main control board Fingerprint module Balance port Display heater panel Electirc lock (optional) module Accumulator GL-U-30D USB panel LED indicator Fingerprint Main control board module Display Balance port panel heater Electric lock module Compressor 1 Compressor 2 Accumulator...
- Page 42 GL-U-16D LED Light Display Control Panel Balance port USB memory of heater board PT1000 Battery GL-U-19D, GL-U-25D LED Light Display Control Panel Blance port USB memory of heater board PT1000 Battery...
- Page 43 GL-U-30D Display LED Light Control Panel Balance port USB memory of heater board PT1000 Compressor 1 Compressor 2 Battery Inverter 1 Inverter 2...
- Page 44 Service Guide Precautions 1 This Warranty Card is properly kept by the customer and serves as a war- ranty certificate for the product together with the purchase invoice. 2 Since the date of purchase, failures caused by product manufacturing quality without unauthorized disassembly and repair during the "Three Guarantees"...
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