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Summary of Contents for USA Lab 2L
- Page 1 Version : 2020 Rev.0 Digital Heating Mantle 2L/5L/12L/22L...
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Page 2: Table Of Contents
Table of Contents Keep this manual on-hand so it can be used by all operators of the unit. Use the unit only in the way described in this manual. Failure to follow the instruction in this manual may cause wrong operation. General Description …………………………………………………………... -
Page 3: General Description
01. General Description Thank you for purchasing our product. We know that in today's competitive marketplace, customers have many choices when purchasing laboratory equipment. We appreciate your choosing our quality product. We stand behind our products and want to let you know we are here if you need us. -
Page 4: Graphic Symbols
02. Graphic Symbols BE SURE THAT YOU UNDERSTAND ALL OF THESE SYMBOLS BEFORE OPERATING THE UNIT. Important operating and / or maintenance instruction. Read the accompanying text carefully. This symbol indicates items and procedures that are STRICTY PROHIBITED with regards to the unit. Potential electrical hazards. -
Page 5: The Outward
03. The Outward Liquid temp probe Controller Jacket Mantle Stirring Knob Connector Jacket <Front> main power switch Temp. Probe Port (Liquid) Power for Jacket power cord <Back>... -
Page 6: Basic Parts
04. Basic Parts Jacket Mantle <Main Unit> < Temp Probe > Capa Sensor & Q-ty 400mm(15.74inch), 1EA 400mm(15.74inch), 1EA 600mm(23.62inch), 1EA 600mm(23.62inch), 1EA... -
Page 7: Installation
05. Installation Serial label shows the electric power specification of the unit. Connect main power cord to outlet and turn on the main power switch. Connect jacket connector and sensor to the controller. -
Page 8: Specifications
Please keep this selection guide for your spin bars so you can enjoy stable and long operation with our mantles. • 2L/5L mantles - 26x10mm or similar, 15grams or less • 12L/22L mantles - 51x10mm or similar, 60grams or less... -
Page 9: Setting And Operation
07. Setting and Operation (1) Controller overview Temp display Temp unit Above SV+20℃ Normal operation Heater output Below SV-20℃ Set alarm Set alarm Value MODE button shift / edit (2) Temp setting & Start Step2. Change SV by using Step1. Push any of Step3. - Page 10 07. Setting and Operation (3) Auto Tuning(AT) setting Auto tuning is a process of optimizing mantle's performance, which should be done mandatorily prior to operation at site. Through this process, the output of heater inside mantle is delicately controlled, which increases and decreases the output per your target temperature. This will prevent overshooting too.
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Page 11: Troubleshooting
08. Troubleshooting Symptom Corrective action Do auto tuning under your planned condition SV fluctuation (temp, material, stirring). When viscosity of material is too thick to be stirred and when you stir too fast, a stirring pill might not spin or it might wobble. Unstable stirring It is not a problem of stirring and you need to find a right stirring position versus material's thickness, material's temp, material's... - Page 12 11730 Globe St. Livonia MI 48150 Call us at 734-855-4890...