EPS D-TPC-SD2221-TB7F8, Quick Start Manual

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Important Safeguards and Warnings VI

Around 2.5m long control cable is reserved when the device is delivered out of factory, it
should use explosionproof flexible tube or armor cable to protect when the control cable is
connected to the explosionproof control cabinet.

Please cut off power before device maintenance and overhaul. It is prohibited to open the
cover with power on in the explosion environment.

Please make sure all the explosionproof components and parts are complete without any
cracks and there is no defect which may affect explosionproof performance.

Please contact the local dealer or the nearest service center if the device fails to work
normally, please don’t dismantle or modify the device.