Sierra Monitor Corporation HRG015-W - Manual (Page 37)

HRX-OM-J049-A
Chapter 3 Transport and Installation
HRG010-W HRG015-W 3.2 Installation
1st edition : Aug. 2006
Rev. A: May. 2007
3-15
3.2.7 Supply of circulating fluid
1.
Open the supply valve laid with pipes.
The fluid supply takes place with the use of the ball tap housed in the tank and stops automatically.
Fig. 3-14 Level Gauge
Level gauge
Indicating range
Keep the fluid level in the tank between “HIGH” and “LOW”.
If the circulating fluid is out of the range, the fluid may overflow.
Ensure piping is installed to the overflow outlet and drain pit.