ELTRA CS-2000, Service Manual

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6.1.4 Induction furnace 124
6.1.5 Furnace cleaning 126
6.1.6 Oscillating circuit 127
6.1.7 Infrared cell 129
6.1.8 Chopper 131
6.1.9 Resistance furnace 132
6.1.10 Oxygen purifying furnace 134
6.1.11 Dust trap 135
6.2 Wiring diagrams 137
6.2.1 Right hand side power wiring 137
6.2.2 Left hand side power wiring 138
6.2.3 Valve wiring 139
6.2.4 Control signal wiring 140
6.2.5 IR-current supply, old version 141
6.2.6 IR-cell internal signals 142
6.2.7 Amplitude circle 143
6.3 Gas flow diagrams 144
6.3.1 Gas flow for induction furnace when furnace is closed 144
6.3.2 Gas flow for induction furnace when furnace is open 145
6.3.3 Gas flow for resistance furnace 146
6.3.4 Valve contolling 147
6.4 Spare parts kits 148
6.4.1 Common spare parts kti for all analysers 148
6.4.2 Spare Parts kit for CS2000 (including spare parts kits CS800 and HTF540) 150
6.5 Maintenance 152
7 Approved methodologies to which Eltra instruments conform 153
7.1 Inorganic materials (Metals) 153
7.2 Organic materials (Oil, Coal, foodstuffs) 154
8 Disposal 155
9 Index 156