HIPower HW400A, Руководство по обслуживанию

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Table of Contents
1. Attention Statements
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2. General Safety Instructions
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3. Specifications
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4. General
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4-1 Appearance ····································································································· 5
4-2 Dimension ······································································································· 5
4-3 Welding Feature······························································································· 7
4.3.1 Duty Cycle ······························································································ 7
4.3.2 Low Noise and Low Fuel Consumption ····················································· 7
5. General Par ts Description
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5.1 Main Parts and Feature ···················································································· 8
5.2 Main Components ···························································································· 8
6. Ser vice Data
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6.1 Periodical Check ······························································································ 15
6.2 Output Voltage (at no load) ··············································································· 18
6.2.1 Output Voltage (at no load) ····································································· 18
6.3 Component Parts Resistance Value ·································································· 19
6.4 Display Mode by LED ······················································································· 20
6.5 Power Controller ······························································································ 21
(1) Generating Output Adjustment ········································································· 21
(2) Welding Output Adjustment ············································································· 21
(3) CV Control Voltage Adjustment ······································································ 21
(4) Fuse ··············································································································· 22
(5) Protection Feature ·························································································· 22
7. Tightening Torque
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7.1.1 Periodical Check for Engine ··········································································· 24
8. Trouble Shooting
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8.1 Engine won’t start ···························································································· 25
8.2 Weak arc ········································································································· 26
8.3 No Welding Arc ································································································ 27
8.4 No AC Output ··································································································· 27
8.5 Check Rotor, Stator and Excitor Circuit ····························································· 28
8.6 Auto Idle won’t work ························································································· 29
8.7 Engine Speed won’t return to idle ····································································· 30
9. Wiring Diagram ····························································································· 31
9.1 Generator Wiring Diagram ················································································ 31