HRX-OM-W002-A
Chapter 8 Control, Inspection, Exchange and Cleaning
HRR Series 8.3 Stop for a Long Time
5. Loosen air releasing plug.Facility water will come out from facility water inlet port.
Fig. 8-4 Discharge of the facility water
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)
Facility water outlet port
Facility water inlet port