Contents PAGES Introduction Specifications Safety Unpacking and Set-Up Panel View with Power ON Entering a Temperature Profile Entering a New Temperature Profile Running a Pre-installed Profile Running a Temperature Profile Cooling Cycle Open Circuit Thermocouple Detection 10. Warranty Statement...
1. Introduction Congratulations on your purchase of Batch Reflow Oven Model X-REFLOW305. X- REFLOW305 is a uniquely designed full convection Reflow Batch Oven for use in low volume production such as simulation of a mass-production Reflow Oven, heat resistance test of components and laboratory experiments where precise and accurate heating is required.
150 350 (At Center air over the mesh) Input Voltage 220 240VAC 50Hz or 60Hz. Single phase Heater Capacity 4.8KW(2.4KW 2) Power Cord 3m(without plug) External Size/Dimensions 510 780 270 Weight Gas Valve LED Key Switch Numerical Power Switch Display Kontrast Control Knob X-REFLOW305 Front Panel View...
Operating Frequency X-REFLOW305 has a changeover switch for 50Hz or 60Hz on the rear panel of the unit, please set it to match your frequency. As the timing is dependent upon the operating frequency, failure to set it on the correct value will result in timing errors during the oven’s cycle.
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Circuit Breaker There is a circuit breaker on the left-hand side of the rear panel, please turn it ON prior to the operation. Power Switch There is a power switch on the front panel, please turn ON after turning ON the circuit breaker.
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Note: Nitrogen will not enter the heating area with the Nitrogen changeover switch (Nitrogen/Air) in the down (Air) position. Nitrogen input port Air/Nitrogen Fuse holder (1A Fuse) Flex nose = 8 mm Switch Nitrogen 50Hz Circuit Breaker 60Hz Power Cord Main Frequency Switch Main Label Illustration 1 X-REFLOW305 Rear Panel View...
5. Panel view with Power “ON” CONVECTION BATCH OVEN PROFILE NO: XXX SET TEMPERATURES FRONT REAR TIME PRE-HEAT 1 XXXX PRE-HEAT 2 XXXX PRE-HEAT 3 XXXX REFLOW XXXX COOLING TARGET ACTUAL TEMPERATURE SECURITY SWITCH NOT ENABLED! The above display is shown if the oven is switched ON without the security key in place. If the key is turned ON or is already ON the display will be shown as: CONVECTION BATCH OVEN PROFILE NO: NEW...
Entering New Temperature profile. When the “-“key is pressed, the display changes to: CONVECTION BATCH OVEN PROFILE NO: NEW SET TEMPERATURES FRONT REAR TIME PRE-HEAT 1 0000 PRE-HEAT 2 0000 PRE-HEAT 3 0000 REFLOW 0000 COOLING TARGET ACTUAL TEMPERATURE ENTER SET TEMPERATURES AND ZONE TIMES TEMPERATURES MAXIMUM 350 MINIMUM 150 ZONE TIMES MAXIMUM 9999 MINIMUM 0000 ”ENTER”...
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This process is repeated for all 4 heating zones. The ‘CANCEL’ key is used to go back to a previous zone if an error is made and re-enter the correct value. The time zone LED will flash at the bottom of the Panel and showing the zone you are in while inputting the set values.
If the number entered is already used for a profile stored, the user dialog box changes PROFILE STORE LOCATION IN USE PRESS ”EDIT” KEY TO OVERWRITE PRESS ”CANCEL” KEY TO EXIT Pressing the “EDIT” key replaces the stored profile with the profile that has just been created.
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The ‘-‘ key is used the same way, but this time the profile memory is displayed in the reverse order with the buzzer sounding when the newest profile is reached. There is no cursor, but when a valid profile memory number is entered, the profile can be called up.
7. Running a Temperature profile. When either a new or stored profile has been loaded the user dialog box changes to: PRESS ”START” KEY TO START OVEN PRESS ”CANCEL” KEY TO EXIT At this point the actual temperature in the center over the mesh (compensate the measured value at hot air outlet temperature) is displayed.
8. Cooling Cycle When the profile is completed (4 steps) or cancelled, the cooling cycle is entered and user dialog box changes to: OVEN COOLING PRESS ”CANCEL” KEY TO EXIT The oven will now wait until both heater temperatures are below the cooling target temperature or the “CANCEL”...
One-year parts and Labor. MBR ELECTRONICS cannot accept responsibility for damage to the PCBs processed in the X-REFLOW305 due to incorrect setting or misuse by the operator. Read carefully prior to use. M B R E L E C T R O N I C S...
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