SMC Networks HRR010-A-10 Series Operation Manual page 138

HRX-OM-X084
Chapter 8 Control, Inspection, Exchange and Cleaning
5.
Loosen air releasing plug.Facility water will come out from facility water inlet port.
Facility water outlet port
Facility water inlet port
6.
After draining the facility water, securely tighten the air release plug.
7.
Install the cover panel by reverse procedure. (Recommended tightening torque：1.5N・m)
8.3 Stop for a Long Time
8-12
Fig. 8-6 Discharge of the facility water
Air release plug
HRR Series