Hitachi IJ UX, Руководство по обслуживанию

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Contents
1. Introduction ································································································ 1-1
1.1 Safety precautions ················································································· 1-1
1.2 Structure of each part in the main body ······················································ 1-8
1.2.1 External views ················································································· 1-8
1.2.2 Main body internal ··········································································· 1-9
1.2.3 Print head ······················································································ 1-10
1.3 Installation ··························································································· 1-11
1.3.1 Power supply wiring ··········································································· 1-11
1.3.2 Installation procedure ······································································· 1-13
2. Maintenance work ······················································································· 2-1
2.1 Setting of service personnel maintenance mode ··········································· 2-1
2.2 System environment setup ······································································· 2-4
2.3 Adjustment/operational checkout ······························································· 2-5
2.3.1 Excitation adjustment ········································································· 2-5
2.3.2 Charging voltage confirmation ···························································· 2-8
2.3.3 Phase margin test ············································································ 2-10
2.3.4 Auto phase gain adjustment ······························································· 2-13
2.3.5 Level sensor confirmation ·································································· 2-15
2.3.6 Heating unit confirmation ··································································· 2-17
2.4 Test of solenoid valve/pump ···································································· 2-19
2.5 Download ···························································································· 2-20
2.6 Calibration of viscometer ········································································ 2-22
2.6.1 Calibration of viscometer ··································································· 2-22
2.6.2 Operation test of viscometer ······························································ 2-23
2.7 Circulation system environment setup ······················································ 2-24
2.8 System reset ······················································································· 2-25
2.9 Back up ······························································································ 2-26
2.10 Unit information ·················································································· 2-27
2.11 Handling of the warning ”Product Speed Matching Error”, etc. ····················· 2-29
2.12 Language registration ·········································································· 2-34
2.13 Fault / Warning log management code ···················································· 2-36
2.14 Software option set up ········································································· 2-38
2.14.1 Software option setup for UX-D,E ······················································ 2-38
2.14.2 Standard communication option setup for UX-B ··································· 2-39
2.15 Upgrade option setup for UX-D ····························································· 2-40
2.16 Time of preparing for printing (UX-D,E only) ·············································· 2-42
2.17 Touch screen setup ·············································································· 2-44
2.18 Expiration date management of ink and makeup ········································ 2-45