Table of Contents
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Instruction Manual
Thank you for purchasing the HAKKO FR-820 Preheater.
Please read this manual before operating the HAKKO FR-820.
Keep this manual readily accessible for reference.
1. PACKING LIST & PART NAMES ................... 20
2. SPECIFICATIONS ......................................... 20
3. WARNINGS, CAUTIONS, AND NOTES ....... 21
4. OPERATION .................................................. 22
5. OPTIONS ...................................................... 23
6. ERRO INDICATION ....................................... 24
7. TROUBLESHOOTING .................................. 24
8. HEATER/SENSOR INSPECTION ................. 25
9. MAINTENANCE ............................................ 25
10. PARTS LIST ................................................. 26
11. WIRING DIAGRAM ....................................... 27
PREHEATER
TABLE OF CONTENTS
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Table of Contents
Summary of Contents for Hakko Electronics FR-820
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Page 1: Table Of Contents
PREHEATER Instruction Manual Thank you for purchasing the HAKKO FR-820 Preheater. Please read this manual before operating the HAKKO FR-820. Keep this manual readily accessible for reference. TABLE OF CONTENTS 1. PACKING LIST & PART NAMES ....20 2. -
Page 2: Packing List & Part Names
1. PACKING LIST & PART NAMES HAKKO FR-820 ........1 Instruction manual ........1 Power cord ..........1 Hot air outlet Power cord Power switch START/STOP button Temperature Lamp adjusting knob Flashes during normal operating conditions. When HAKKO FR-820 a fault is detected, the flashing pattern of the lamp will change indicating a fault occurs. -
Page 3: Warnings, Cautions, And Notes
Advise those in the work area that the unit can reach very high temperatures and should be considered potentially dangerous. Turn the power OFF when no longer using the HAKKO FR-820 or when leaving it unattended. Before replacing parts or storing the unit, allow the unit to cool and then turn the power OFF. -
Page 4: Operation
4. OPERATION Preparation Place FR-820 and PWB with the right figure as a guide. 200 C 250 C 392 F 482 F 150 C 300 C 302 F 572 F TEMP Turn on the power. To start working ● ... -
Page 5: Options
Pipe If using the 852, FR-802 or FR-803 without running the HAKKO FR-820, use the optional lid and pipe for the air outlet. Using the HAKKO FR-820 with- 200 C 250 C 392 F 482 F out the lid can damage it. -
Page 6: Erro Indication
7. TROUBLESHOOTING WARNING Before checking the inside of the HAKKO FR-820 or replacing parts, be sure to dis- connect the power plug. Failure to do so may result in electric shock. Perform troubleshooting after the unit is completely cooled down. -
Page 7: Heater/Sensor Inspection
8. HEATER/SENSOR INSPECTION Sensor connector Heater connector CAUTION Measure the resistances of the heater and the sensor when their temperatures are at room temperature. Measure the resistance Measure the heater resistance after removing the con- of the heater. nector from the heater. Heater resistance: 25 to 30 (100 - 120V) Ω... -
Page 8: Parts List
10. PARTS LIST Pan head screw Pan head screw with M3 × 6 (4) spring, plain washer M4 × 30 (2) Pan head screw with spring, plain washer M3 × 6 (2) External tooth Pan head screw with lock washer spring washer Nominal size 3 (1) M3 ×... -
Page 9: Wiring Diagram
10. PARTS LIST ● Optional Parts Item No. Part No. Part Name Specifications ② ① B3263 Extension pipe With lid ② B2763 Hand switch ③ B1649 Foot switch ① ③ 11. WIRING DIAGRAM Power receptacle Ground Transformer Power switch AC 11V Heater Mini jack... - Page 10 http://www.hakko.com 〒556-0024 大阪市浪速区塩草2丁目4番5号 Ｔ Ｅ Ｌ ： (06) 6561-1574 （代） Ｆ Ａ Ｘ ： (06) 6568-0821 ����������� ��������������������������������������� �������������������������������������������� ������������������� ������������������������������������� ��������������������������������������� ������������������������ �� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �����������������������...