16
Figure 16. NPTF ½" to JG ¼" adapter for feedwater.
5.7.2.
Connect another ¼" OD tube to the DRAIN fitting on the rear panel (fig. 9/8). Connect
the open end of the tube to the drain that is prepared according to section
4. Pre-
installation requirements
.
5.8.
Connecting the storage tank to the system
. Position the tank on an even horizontal
surface (see
4.6
).
5.8.1. Connect the REC IN fitting on the rear panel of the unit (fig. 9/9) and the REC OUT
fitting on the rear panel of the tank (fig. 10/7) using a ¼" OD tube.
5.8.2. Connect the REC OUT fitting on the rear panel of the unit (fig. 9/10) and the REC IN
fitting on the rear panel of the tank (fig. 10/6) using the rema
ining ¼" OD tube.
5.8.3.
Connect the ⅜" OD tube with straight angle fitting (fig. 17/a) to the OVERFLOW fitting
on the top side of the tank (fig. 10/2 & 17/b). Connect the open end of the tube to the
drain that is prepared according to section
4. Pre-installation requirements
.
a
b
Figure 17. Overflow
5.8.4. Connect the water level sensor cable (fig 18/a) to the socket on the tank (fig. 18/b &
10/1) and to the socket on the unit (fig. 18/c & 9/4).
a
b
c
Figure 18. Water level data cable
