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Technical Publication Document NO: SYSTEM-007-ENG (Ver.1.1)
HF-525Plus Installation, Operation and Service Manual
5.7.1 Inter connection and grounding requirements.
■ Main line of the generator must be connecting with main electric circuit breaker.
√ 415VAC 100A circuit breaker must be used.
√ Connected external device with generator must have electric circuit breaker or fuse.
√ Ground terminal of the generator must be grounded with ground line of the main power line.
√ Use recommended ground wire size by local regulation.
5.8 Pre-installation checks
5.8.1 An Overview
This installation depends on generator’s type and configuration and must be installed by instruction of
this manual.
5.8.2 Pre-installation checks points
■ Before installation, engineer must check and notice as follows.
√ Check input voltage, temperature, humidity of installation place.
√ Read and understand installation manual before installation.
√ Install X-ray system with patient safety first.
■ Prior to beginning installation, it is recommended to inspect the site and verify that the X-Ray room
complies with Pre-installation requirements, such as:
√ Incoming line of X-ray room (Voltage etc.)
√ Main circuit breaker
√ Conduits.
√ Space requirements. (Unit: mm)
5.8.3 Tools and Testers.
■ Described installation tools and test equipments are necessary and could be changeable
installation method by optional items and then engineer should prepare tools and tester in needed.
√ Standard and generally tools and tester set used by engineer.
(Multi meter, Screwdriver, Nipper, Long nose, Wrench set, Solder wire, Soldering iron, Hex Wrench)