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DW-86L Series Ultra 

Low Temperature 

Freezer Manual

 

Summary of Contents for DW-86L Series

Page 1: ...DW 86L Series Ultra Low Temperature Freezer Manual ...

Page 2: ...ntperformance CAUTION Allinternaladjustmentsandmaintenancemustbeperformedbyqualifiedservice personnel Thisappliancecanbeusedbypersonswithreducedphysical sensoryormental capabilitiesorlackofexperienceandknowledgeiftheyhavebeengivensupervision orinstructionconcerninguseoftheapplianceinasafewayandunderstandthe hazardsinvolved Children shall not play with the appliance Cleaningandusermaintenanceshalln...

Page 3: ...individual is responsible for his or her own safety Potential electrical hazards Only qualified persons should perform procedures associated with this symbol Hot surface s present which may causeburns to unprotected skin or to materials which may be damaged by elevatetemperatures Extreme temperature hazards hot or cold Use special handling equipment or wear special protective clothing ...

Page 4: ...3 DW 86L Series Table of contents 1 Installation andoperation 2 Productdescription 3 Operation 4 Cleaning andmaintenance 5 Maintenance 6 Disposal ...

Page 5: ...ng label is located If have any problem please consult a qualified electrician Caution Never use extension leads or multiple adaptors Ifthemainssupplycordisdamaged itmustbereplacedbythemanufacturer itsserviceagent or similarly qualified and skilled persons in order to avoidhazard Disconnect the mains power supply before attempting any cleaning removal of any covers or maintenancework Do not store ...

Page 6: ...ilation All models must have clear and unobstructed ventilation from the entire surface area of the front grille The 2 and 3 door models may be built into an enclosure without the need for ventilation other than at thefront The single door Low Temperature Freezers must have a minimum ventilation space of 50mm at sides andrear Dimensions of the space to be provided for the appliance are referenced ...

Page 7: ... and controlling High temperature compressor work indicator light ON High temperature compressor work OFF High temperature compressor stop FLASH High temperature compresso time delay Low temperature compressor work indicator light ON Low temperature compressor work in non forced refrigeration mode OFF Low temperature compressor is closed in non forced refrigeration mode FLASH Forced refrigeration ...

Page 8: ...assword is verified it is entered into the management menu At this time the UP or DOWN key can be used to select other parameters including St A8 A9 and Po otherwise the controller will only stay in the parameters of St A8 A9 and Po and cannot display other parameter items After selecting the menu item press the SET key to enter the current menu item parameter setting adjust the parameter value ac...

Page 9: ... set temperature St C14The maximum set temperature Permissible the maximum set temperature St C1 Difference in temperature When the temperature St the compressor stops working when the temperature St C1 The compressor work 1 5 6 Alarm Code Alarm code Fault Description E1 Tank temperature sensor failure E2 Condensing sensor fails E3 Ring temperature sensor failure E4 Evaporator sensor failure E1H T...

Page 10: ...isplay LCD Dual LED Material Interior Galvanized steel powder coating Stainless Steel Exterior Galvanized steel powder coating Shelf Stainless steel Door Solid Door Electrical Data Voltage Frequency 220V 50Hz 110V 60Hz Dimensions Capacity L 280 360 480 590 External Dimension W D H 620 650 1920 mm 620 780 1920 mm 780 780 1920 mm 920 780 1920 mm Functions High low Temperature Alarm Y Y Y Y High Ambi...

Page 11: ...f dust at all times It is recommended that the cleaning routinebeconductedatintervalsappropriatetothespeedofaccretionofdustonthefilterand inanyeventatleasteverymonth Failuretokeepthefiltercleanwilldamagetherefrigeration system and invalidate the warranty Pull the filter upwards to remove it from its locating place under the glassdoor Use a vacuum cleaner preferably with a rush attachment to remove...

Page 12: ...being interrupted Move the appliance to a more suitable location Ambient temperature is too high Increase ventilation or move appliance to a Low Temperature Freezer position Insufficient airflow to the fans Remove any blockages to the fans Appliance is overloaded Reduce the amount stored in the appliance Factory default parameters adjusted Call our agent or qualified technician The LED lights not ...

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