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Summary of Contents for DW-86L338J

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Page 2: ...26 Troubleshooting 28 Refrigeration and Wiring Diagram 29 Speci cations Technical data and Packing list 31 33 Packing List Model User Manual Instruction to install sapcers Plastic bag Ice Scraper Key...

Page 3: ...mers Thanks for buying a Haier ULT Freezer to make better use of this manual and this product in order to prevent injuries to personnel and damage to the product Please read carefully and follow the d...

Page 4: ...nicians approved by manufacturer Never install your ULT in an unprotected area If the unit is rained on there is a danger of electric shock Your Haier ULT must not be installed in a damp area or an ar...

Page 5: ...environment or operator s health If the unit is not in use for a long period of time make sure the power cord is unplugged Deteriorated insulation of the power cord may lead to electric shock or re If...

Page 6: ...he door to avoid pinching your hands Do not tilt the unit more than 45 degrees when moving the unit When moving the unit please be careful not to stumble with the unit which could cause injury to pers...

Page 7: ...zer over time Two access ports are installed in the back wall of the unit which can be used as the through hole for the thermocouple wires during testing and validation After all test wires are let th...

Page 8: ...erature computer control to prevent the normal redundant systems from being erroneously controlled by the low temperature compressor 4 User friendly Design Equipped with LED display which can show the...

Page 9: ...sfy the following requirements Do not install the unit in a con ned place The doorway should be large enough for the unit to freely enter or exit the room if necessary This is to allow the unit to be...

Page 10: ...on for inspection or properly discard the battery Recycling the Rechargeable Battery Location of the battery The battery in the electric cabinet is for the power outage alarm lt is located inside the...

Page 11: ...ay not work properly To do so please contact an Haier Equipment and Instrument Service Center Disposal of the freezer If the unit is to be stored unused in an unsupervised area for an extended period...

Page 12: ...stem If the unit is not in use for a long period of time make sure the power cord is unplugged Deteriorated insulation of the power cord may lead to electric shock or re If the freezer is not in use i...

Page 13: ...than 82 the set point temperature will automatically default to 82 If the ambient temperature is equal to or cooler than 30 the set point will resume at the intended inner set point This feature exte...

Page 14: ...n 32 and lower than 38 Alarm indicator ashes Ambient temperature exceeds 38 Alarm indicator ashes Buzzer sounds intermittently probe failure alarm Main cabinet temperature control sensor fails Alarm i...

Page 15: ...nditions Locked indicator on indicates all settings are locked to prevent erroneous operations Network indicator on indicates the network is in working mode Run indicator on indicates the compressors...

Page 16: ...will be saved and the settings will be automatically exited from Then the temperature display will normally show the inner temperature Push for 3 seconds Push for 5 seconds During the above procedure...

Page 17: ...tands for Years Months Days Hours Minutes respectively 2 Press Set key the temperature display shows years and ashes default value 10 Press or key select years The choices are from 10 to 99 If you wan...

Page 18: ...the value set have been input into the computer Otherwise the setting is invalid For example If inner temperature is set to 80 setting the high temperature alarm to 75 is recommended Setting the high...

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