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[STARTUP AND MAINTENANCE PRECAUTIONS]
[DISPOSAL PRECAUTIONS]
[TRANSPORTATION PRECAUTIONS]
CAUTION
● Do not disassemble or modify the product. Doing so may cause fire, equipment failures, or
malfunctions.
*For repair, contact your local Mitsubishi Electric representative.
● Turn off the power to the tension controller before connecting or disconnecting any extension cable.
Failure to do so may cause equipment failures or malfunctions.
● Turn off the power to the tension controller before attaching or detaching the optional devices. Failure
to do so may cause equipment failures, or malfunctions.
CAUTION
● Please contact a certified electronic waste disposal company for the environmentally safe recycling
and disposal of your device.
CAUTION
● The tension controller is a precision instrument. During transportation, avoid impacts larger than those
specified in the general specifications described in LE7-40GU-L APPLICATION MANUAL (SH-
170022ENG) by using dedicated packaging boxes and shock-absorbing palettes. Failure to do so
may cause failures in the tension controller. After transportation, verify operation of the tension
controller and check for damage of the mounting part, etc.
● When fumigants that contain halogen materials such as fluorine, chlorine, bromine, and iodine are
used for disinfecting and protecting wooden packaging from insects, they cause malfunction when
entering our products. Please take necessary precautions to ensure that remaining materials from
fumigant do not enter our products, or treat packaging with methods other than fumigation (heat
method). Additionally, disinfect and protect wood from insects before packing products.