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STP-H600/H1000 Series Instruction Manual
Emergency Vent. Valve
Filter Side
Purge Port
KF10
Dry N
2
Gas or Other
Dry N
2
Gas or Other
Figure 3.8 Connecting the Purge Port and Emergency Vent. Valve
3.3.7 Connecting the Ground Cable
Connect the ground cable (yellow/green) between the ground terminal of the STP
pump and the ground terminal of the STP control unit.
When the resistance between the ground terminals is lower than 0.1 W, it is not
necessary to connect the ground cable after installing the STP pump and the STP
control unit.
When the resistance between the ground terminals is over 0.1 W, always
connect the ground cable.
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