Introduction
索引
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Thank you for purchasing the HIOKI Model IR4056, IR4057
Insulation Tester. To obtain maximum performance from the
instrument, please read this manual first, and keep it handy for
future reference.
The “instrument” in this manual means IR4056 or IR4057.
• When you receive the instrument, inspect it carefully to ensure
that no damage occurred during shipping. If damage is
evident, or if it fails to operate according to the specifications,
contact your authorized Hioki distributor or reseller.
• When transporting the instrument, use the original packing
materials in which it was shipped, and pack in a double carton.
Damage occurring during transportation is not covered by
warranty.
Package Contents
* L9787 Test Lead is exclusively designed for the HIOKI IR4000
series. Do not use for any other purpose.
Introduction
Verifying Package Contents
Model
Name
IR4056, IR4057
Insulation Tester
Accessories
L9787 Test Lead
*
............ 1
Instruction manual............ 1
Neck strap........................ 1
LR6 alkaline battery ......... 4