Contents - 1
Contents
0. Introduction
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0.1 Before using the vacuum pump
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0.2 Safety symbols
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0.3 Cautions for safety
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0.4 Acceptance and storage of the pump
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0.4.1 Acceptance of the pump
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0.4.2 Environmental conditions for storage, installation and operation ·· 05
0.5 Protective device
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1. For Safe Operation
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1.1 Hazards peculiar to the pump and safety measures ······················· 1
1.1.1 Danger Leakage of hazardous gases and substances ············ 1
1.1.2 Warning Electric shock
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1.1.3 Warning Explosion
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1.1.4 Caution High temperature
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1.2 Safety Data Sheet (SDS)
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2. Outline of the Pump
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2.1 Specification
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2.2 Dimensional drawing
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3. Installation
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3.1 Installation
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3.2 Lubrication
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3.3 Vacuum piping
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3.4 Electric wiring
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3.5 Fluctuation in the power voltage and frequency ························· 7
4. Operation
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4.1 Cautions for operation
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4.2 Start of operation
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4.3 Stopping the operation
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4.4 Operation in cold climates
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4.5 Backflow preventer
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4.6 Gas ballast valve
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4.7 Installation of the oil mist trap (Option) ·························· 13
4.8 Restriction on operation when the oil mist trap is installed ·········· 13
