Related Manuals for Thermo Scientific Lindberg Blue M 3055 Series
Summary of Contents for Thermo Scientific Lindberg Blue M 3055 Series
- Page 1 Lindberg Blue M Performance Ovens 3055 and 3056 Series Operating Manual and Parts List LT2148X3 Rev. 0 _________________________________________________________________________________ Part of Thermo Fisher Scientific...
- Page 2 Forced Air LB305565G (6943) 5 cu ft (Large) 120V Gravity LB305665M (6946) 5 cu ft (Large) 120V Forced Air MANUAL NUMBER LT2148X3 (7006941) 4/15/10 Transfer to Marietta (was LT2148X3 2/15/10) ECR/ECN DATE DESCRIPTION Thermo Scientific Lindberg Blue M Performance Oven...
- Page 3 Thermo Fisher Scientific makes no representations or warranties with respect to this manual. In no event shall Thermo be held liable for any damages, direct or incidental, arising out of or related to the use of this manual. ©2010 Thermo Scientific. All rights reserved. Lindberg Blue M Performance Oven Thermo Scientific...
- Page 4 Always use the proper protective equipment (clothing, gloves, goggles, etc.) 4 Always dissipate extreme cold or heat and wear protective clothing. 4 Always follow good hygiene practices. 4 Each individual is responsible for his or her own safety. Thermo Scientific Lindberg Blue M Performance Oven...
- Page 5 We can also provide you with a quotation on our Extended Warranty for your Thermo Scientific products. Whatever Thermo Scientific products you need or use, we will be happy to discuss your applications. If you are experiencing technical problems, working together, we will help you locate the problem and, chances are, correct it yourself...over the telephone without a service...
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Page 6: Table Of Contents
Replacement Parts ......... . .8-1 Thermo Scientific... -
Page 8: Introduction
Introduction Section 1 Thermo Scientific Lindberg Blue M 3055 & 3056 Series premium ovens are available in three sizes: small, medium and large. All ovens provide PID Microprocessor control at operating temperatures ranging from 50°C (122°F) to 275°C (527°F). The forced air models provide improved temperature uniformity and control, as well as faster drying. -
Page 10: Specifications
LB305565G ......12 *as per ASTM E145 **door open one minute Thermo Scientific Lindberg Blue M Performance Oven... - Page 11 Operating: 17°C - 27°C; 20% to 80% relative humidity, non-condensing. Installation category II (overvoltage) in accordance with IEC 664. Pollution degree 2 in accordance wth IEC 664. Altitude Limit: 2,000 meters. Storage: -25°C to 65°C 10% to 85% relative humidity Lindberg Blue M Performance Oven Thermo Scientific...
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Page 12: Installation
Unpacking Thermo Scientific Lindberg Blue M ovens are shipped in a single carton. After unpacking, locate each item shown in the list below. Report any missing items, by name and part number, to your Thermo Scientific distributor. -
Page 13: Power Switch
Press the 0 (lower) half in to turn off oven power. To reset the breaker, first place the switch to the Off position, then return it to the On position. Lindberg Blue M Performance Oven Thermo Scientific... -
Page 14: Controls
Alarm Indicator - Lights if the actual oven temperature exceeds the alarm temperature. The alarm temperature is factory-adjusted to be 5°C above the set temperature. Program Indicator - Lights when the control temperature is being set. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 15: Keypad
Pressing SET causes the display to show the set temperature. Used with INCREASE and DECREASE to change the set temperature or with MENU to access entry of a temperature display offset. Lindberg Blue M Performance Oven Thermo Scientific... -
Page 16: Operation
Note To rapidly increase or decrease the set temperature, press and hold the appropriate arrow key. To slowly increment or decrease the set temperature one degree at a time, press and immediately release the arrow key. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 17: Limit Alarm
140°C. The oven immediately goes in to alarm once the set point is reset to 140 from 160. The oven will stay in alarm until the oven temperature cools down to 144.9° (140,+5,-0.1). Lindberg Blue M Performance Oven Thermo Scientific... -
Page 18: Display Offsets
The calibrated thermometer reads 151°C. A display offset of 1 is entered. The immediate display reads 151. The oven cools to 150°C, the display reads 150 and the calibrated thermometer reads 150. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 20: Service
1. Set the power switch to off position and open chamber door. 2. Open door fully. Carefully remove and retain hardware from door hinges (case side). Lay door on a flat surface with the handle over the edge. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 21: Replacing The Door Handle
2. Remove the two mounting screws holding defective handle in place. 3. Mount the replacement handle using two screws. 4. Adjust bottom nut (13/16) from end of shaft. 5. Secure latch cover in place with two screws. Lindberg Blue M Performance Oven Thermo Scientific... -
Page 22: Accessing Electronics Compartment
The top clips will come loose but the wiring will still be connected. 7. Carefully set the bezel on the bench. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 23: Replacing The Heater
4. Remove the two screws securing heater to cabinet. Slide heater forward to disengage back heater clips, lift back of heater up, then slide heater back and lift out. 5. Install replacement heater and reassemble oven by generally reversing the steps above. Lindberg Blue M Performance Oven Thermo Scientific... -
Page 24: Replacing The Cooling Fan
10. Install replacement fan and reassemble oven by generally reversing the steps above. Note When installing the replacement fan, make certain air flow arrow molded into fan housing points into the oven chassis. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 25: Replacing Circulating Fan Motor
12. Detach the controller housing (oven bottom) by removing the eight screws which fasten it to the cabinet. Two screws are located on each side of the oven and four on the bottom of the oven. (continued) Lindberg Blue M Performance Oven Thermo Scientific... -
Page 26: Replacing The Controller
7. Carefully set the bezel on the bench. 8. Locate terminal blocks on controller, remove all wires connected to controller. Note color and location of wires. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 27: Replacing The Solid State Relay
7. Carefully set the bezel on the bench. 8. Consult the schematic and locate the solid state relay (mounted on bezel). 9. Remove four lead wires from their screw-down terminals. Lindberg Blue M Performance Oven Thermo Scientific... -
Page 28: Replacing The Safety Relay
10. Remove two Phillips screws which mount the safety relay to the bezel. 11. Lift out the safety relay. 12. Generally reverse the steps above to install the replacement safety relay and re-assemble oven. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 29: Replacing The Control Thermocouple
1 through 10 to complete installation of new thermocouple and reassemble oven. Caution Verify the yellow thermocouple conductor is under the (+) tab and the red thermocouple conductor is under the (-) tab. 6-10 Lindberg Blue M Performance Oven Thermo Scientific... -
Page 30: Troubleshooting
Replace control thermocouple Check thermocouple connections at rear of temperature Faulty or broken connections controller Temperature off from Independent Begin by setting offset to 0. See Display Calibration offset needs adjusted. thermometer Offsets. Thermo Scientific Lindberg Blue M Performance Oven... -
Page 32: Replacement Parts
Replacement Parts Section 8 Replacements for oven parts may be ordered, by part number, from Thermo Scientific Technical Services. Note Only factory authorized components should be used for repair. Item Part Number (ref) Line Cord and Plug CRX121 Temperature Controller... - Page 33 Section 8 Schematics Lindberg Blue M Performance Oven Thermo Scientific...
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