SpectraPure
SpectraPure®Inc.
480.894.5437 Call us toll-free 1.800.685.2783
215 South Industrial Drive, Suite 2A Tempe, Arizona 85281-2941
®
10
System Set-Up
Fig. F: Flow Restrictor Tables
(For 4:1 Concentrate to Product Ratio)
FR-90
ml./min.
gpd
in.
cm.
269
102
1
2.5
233
88
2
5.1
213
81
3
7.6
198
75
4
10.2
183
69
5
12.7
175
67
6
15.2
164
62
7
17.8
154
58
8
20.3
148
56
9
22.9
141
54
10
25.4
136
52
11
27.9
133
50
12
30.5
129
49
13
33.0
128
48
14
35.6
124
47
15
38.1
124
47
16
40.6
PRODUCT RATE
CUT TO LENGTH
FR-180
ml./min.
gpd
in.
cm.
490
186
1
2.5
460
175
2
5.1
430
163
3
7.6
400
152
4
10.2
379
144
5
12.7
356
135
6
15.2
344
131
7
17.8
326
124
8
20.3
311
118
9
22.9
300
114
10
25.4
289
110
11
27.9
281
107
12
30.5
270
103
13
33.0
263
100
14
35.6
259
98
15
38.1
256
97
16
40.6
PRODUCT RATE
CUT TO LENGTH
SpectraPure
®
SpectraPure®Inc
.
Fax 480.894.6109 Fax us toll-free 1.877.527.7873
E-mail: [email protected] Visit us on the web www.spectrapure.com
15
Note:
The flow restrictor assembly should remain uninstalled at this
point
in
the
process.
9. Reconnect the short black tube to the membrane feed push-fitting on
the membrane housing.
10. Put the yellow concentrate tubing in the drain and turn on the
system water supply. Allow the system to flush for several minutes to
remove any loose particles.
11. Turn off the water supply to the system. Remove the yellow tubing from
the membrane housing and replace the flow restrictor assembly as
described in the Removal, Adjustment, and Replacement section on
page 6. Re-insert the flow restrictor end of the yellow tubing into its push
fitting at the encapsulated RO membrane.
12. Turn on the water supply to the system and check for leaks. Check, and
if necessary adjust, the Concentrate to Purified Water Ratio per the
procedures described on page 6.
System Maintenance
