Hioki IR4055, Instruction Manual

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Introduction
Introduction
Thank you for purchasing the Hioki IR4055-11, IR4056-20,
IR4056-21, IR4057-20, IR4058-20 Insulation Tester. To obtain
maximum performance from the instrument, please read this
Instruction Manual first, and keep it handy for future reference.
Hereinafter, the descriptions refer to models without the suffix.
Verifying Package Contents
When you receive the instrument, inspect it carefully to ensure that no
damage occurred during shipping. In particular, check the accessories,
panel switches, and connectors. If damage is evident, or if it fails to
operate according to the specifications, contact your authorized Hioki
distributor or reseller. Confirm that these contents are provided.
□ Insulation Tester
IR4055, IR4056
IR4057, IR4058
□ Instruction Manual □ LR6 Alkaline battery × 4
□ Model L9787 Test Lead*
(Only for the instruments with suffix
“-20”)
□ Model L9788-11 Test Lead Set with
Remote Switch*
(Only for the instruments with suffix “-11”
and “-21”)
□ Neck strap
* Model L9787 and L9788-11 are all exclusively designed for the Hioki IR4000
series. Do not use for any other purpose.
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付録
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