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®
AOYUE
I
738H
NT
(Centigrade / Fahrenheit switchable)
Multi-Function
Re-Working System
INSTRUCTION MANUAL
Thank you for purchasing Aoyue Int738H Multi-Function
Re-Working System.
It is important to read the manual before using the equipment.
Please keep manual in accessible place for future reference.
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Table of Contents
Related Manuals for aoyue INT 738H
Summary of Contents for aoyue INT 738H
- Page 1 AOYUE 738H (Centigrade / Fahrenheit switchable) Multi-Function Re-Working System INSTRUCTION MANUAL Thank you for purchasing Aoyue Int738H Multi-Function Re-Working System. It is important to read the manual before using the equipment. Please keep manual in accessible place for future reference.
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Page 2: Table Of Contents
………………………………...…… 9—11 Auto-Sleep Functions …………………………………..… 12—13 Digital Calibration ……………………………………..…… 14—15 Centigrade/Fahrenheit switching…………………………. 16 Care and Maintenance …………………………………… 17 Basic Troubleshooting Guide …………………..……… 18—19 Air Nozzles ……………………………………………….…… 20 Manufacturer: AOYUE INTERNATIONAL LIMITED Jishui Industrial Zone, Nantou, Zhongshan City, Guangdong Province, P.R.China http://www.aoyue.co... -
Page 3: Product Description
PRODUCT DESCRIPTION The Aoyue I 738H Lead-Free Repairing System is a reworking equipment that combines the functionality of Hot Air Gun, 70 watts Soldering Iron and Smoke Absorber in one package. It has several safety features such as the auto-cooling process of the Hot Air Gun. -
Page 4: Package Inclusion
PACCKAGE INCLUSIONS 1 unit Int 738H Main Station with Hot Air Gun and Holder AT-7 Hot Air Nozzle Set(1124,1130.1197,1010,1313,1919 ,936 1 pack Sponge, Suction nozzle cover) 1 pc 20094 Spare Hot Air Gun Heating Element 1 pc T005 Soldering Tweezers... -
Page 5: Functions And Features
FUNCTION and FEATURES Microprocessor-controlled ESD safe equipment. ● 3-in-1 repairing system combining Hot Air Gun, Soldering Iron, and ● Smoke Absorber in one sophisticated package. Digital control and display of hot air temperature, soldering iron ● temperature, and air pressure with touch type panel controls for precision and ease of use. -
Page 6: Safety Precautions
SAFETY PRECAUTIONS CAUTION: Improper usage can cause serious injury to personnel and/or damage to equipment. For your own safety, please observe the ff. precautions. Check each component after opening the package to make sure ● everything is in good condition. If there are any suspected damage, do not use the item and report the issue to your vendor. -
Page 7: Assembly And Preparation
ASSEMBL Y and PREPARATIONS A. Main Station As soon as the equipment has been removed from the package, REMOVE THE SCREW located at the center of the bottom of the main unit. This screw holds the pump in place during transportation. Failure to remove the screw before using the WARNING: equipment can cause damage to the system. -
Page 8: Control Panel Guide
CONTROL PANEL GUIDE LEGEND: 1 — Air Pressure Gauge 2 — Hot Air Gun Temperature Adjustment Buttons 3 — Air Pressure Adjustment Buttons 4 — Soldering Iron Temperature Adjustment Buttons 5 — Hot Air Gun Output Terminal 6 — Smoke Absorber Terminal or Vacuum Cap 7 —... -
Page 9: Operating Guidelines
OPERATING GUIDELINES IMPORTANT REMINDERS: 1. Make sure the equipment is placed on a flat stable surface and all the heat-generating components are placed on their respective holders or stands. 2. Ensure all function switches are OFF prior to reworking. 3. Ensure all terminal connections are properly secured. IMPORTANT : Please refer to the CONTROL PANEL GUIDE page for buttons and display panel directory. - Page 10 OPERATING GUIDELINES 4. Adjust the air pressure level using the Air Pressure Adjustment Buttons (“3” from the control panel). 5. Adjust the hot air gun air temperature using the Hot Air Gun Temperature Adjustment Buttons (“2” from the control panel). The prefix of the display for Hot Air Gun Temperature will change from “...
- Page 11 OPERATING GUIDELINES NOTES: 1. Hot Air Gun Temperature is adjustable between 100° and 480°C with an increment of 2° on each step. 2. Hot Air Gun Airflow Rate is adjustable between 10 and 100 with an increment of 2 on each step. C.
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Page 12: Auto-Sleep Functions
AUTO SLEEP FUNCTIONS A. Auto-Sleep Mode (Hot Air Gun) The device has a built-in auto-sleep mode feature such that if the Hot Air Gun sits on its handle and remained idle after a certain period (the prefix of the display for Hot Air Gun air temperature will also change from “... - Page 13 AUTO SLEEP FUNCTIONS NOTES: The sleep mode timer is configurable between 1 and 30 minutes. ● Sleep mode settings for Hot-Air Gun and Soldering Iron is saved ● into the memory an shall remain effective until it is reset or new data is entered.
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Page 14: Digital Calibration
DIGITAL CALIBRATION Utilizing the Solder Iron Digital Temperature Calibration By default, the system is properly calibrated but for cases when a little adjustment of the soldering iron calibration is required the following procedure can be done. 1. Turn ON the Soldering Iron Function Switch . 2. - Page 15 DIGITAL CALIBRATION Solder Iron Digital Temperature Calibration Example The external temperature sensor displays 248 to 252 degrees. ● The set temperature and displayed actual temperature of the ● soldering iron is 300 degrees. 300 — 248 = 52. An additional adjustment of 52 degrees is ●...
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Page 16: Centigrade/Fahrenheit Switching
POWER switch to ON. 4. The initial display would show a scrolling “AOYUE” name and “768F” the “F” at the end of the model number indicates that current settings are in the Fahrenheit mode. -
Page 17: Care And Maintenance
CARE and MAINTENANCE Blower/Vacuum Air Terminal Filters Filters should be cleaned and replaced regularly to avoid dirt which can clog the air passage. More importantly, this will also effectively clean the toxic fumes produced during soldering process. Soldering Iron Tip Always keep the solder-plated section of the tip/nozzle coated with a small amount of solder. -
Page 18: Basic Troubleshooting Guide
BASIC TROUBLESHOOTING GUIDE PROBLEM 1: THE UNIT HAS NO POWER Check if the unit is switched ON. Check the fuse. Replace with the same type if fuse is blown. Check the power cord and make sure there are no disconnections. Verify that the unit is properly connected to the power source. - Page 19 BASIC TROUBLESHOOTING GUIDE PROBLEM 7: AIR PRESSURE LEVEL IS SIGNIFICANTLY LOW NO MATTER HOW HIGH THE AIRFLOW LEVEL IS CALIBRATED Case 1: Check the mains voltage (AC power source). If the voltage level falls significantly low, about 15-20% lower than the standard, there will also be a noticeable drop in the air pressure level.
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Page 20: Air Nozzles
22mm 22mm SERIES SERIES Replacement Air Nozzles MODEL＃ IC SIZE L(mm) W(mm) SGL SERIES MODEL＃ IC SIZE 1010 9×9mm L(mm) W(mm) A(mm) B(mm) 1131 4.4×10mm 10.3 1313 12×12mm 1616 15×15mm 1132 5.6×13mm 11.7 1919 18×18mm 1133 7.5×15mm 2828N 27×27mm 1134 7.5×18mm 3030N 29×29mm...