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7. Ground connection
Warning:* There may be an accident of electrical breakdown grounding connection in
the wrong place or not connecting.
1) In order to ensure the safety, the instrument must be reliably grounded;
2) There are two ways to ensure the reliable grounding of the instrument. Please choose one of
them to connect the instrument to the ground reliably.
1
Connect the power cord to a power socket of three-phase grounding..
2
If the three-phase power supply socket is not grounded,there is a protective grounding
terminal on the rear faceplate of the instrument,and connected it to the safety ground.
Ⅹ、
Packing List
Serial no.
Name
Number
1
Host
1
2
Power cord
1
3
High pressure test clamp
1
4
High pressure stick(ZX2674A none)
1
5
Ground wire
1
6
manual
1
7
Test Report
1
8
Warranty card
1
