Troubleshooting guide

26
IM-844 IM-1044 IM-1054 IM-1354 IM-1465
IM-1465-
IM-1665
IM-1665-
IMC-835 IMC-1035
MODEL 1.25" 1.25"
1
Capacity: Maximum 25,600 @ 9.0 32,000 @ 15.0 48,800 @ 21.0 72,800 @ 24.0 91,000 @ 30.0 91,000 @ 30.0 120,000 @ 39.0 120,000 @ 39.0 21,100 @ 9.0 32,000 @ 15.0
(Grains/Lbs. NaCI) Medium 21,600 @ 6.0 28,400 @ 9.0 44,400 @ 15.0 64,200 @ 18.0 85,500 @ 24.0 85,500 @ 24.0 107,000 @ 30.0 107,000 @ 30.0 18,000 @ 6.0 28,400 @ 9.0
Minimum 15,600 @ 3.0 23,600 @ 6.0 35,400 @ 9.0 53,000 @ 12.0 70,600 @ 16.0 70,600 @ 16.0 88,000 @ 20.0 88,000 @ 20.0 13,600 @ 3.0 23,600 @ 6.0
Amount of Media (Cu. Ft.) 0.85 1.0 1.5 2.5 3.0 3.0 4.0 4.0 0.66 1.0
Maximum Water Hardness (GPG) 50 75 100 100 100 100 100 100 50 75
2
Maximum Iron (PPM) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
Minimum pH Required 7 7 7 7 7 7 7 7 7 7
3
Peak Flow Rate (GPM @ P-PSI) 11.4 @ 15.0 17.1 @ 15.0 14.3 @ 15.0 18.5 @ 15.0 19.0 @ 15.0 33 @ 25.0 19.2 @ 15.0 36 @ 25.0 12.2 @ 15.0 17.1 @ 15.0
Continuous Flow Rate (GPM @ P-PSI) 5.0 @ 5.4 5.0 @ 2.8 5.0 @ 3.8 5.0 @ 2.4 5.0 @ 1.7 24 @ 15.0 5.0 @ 1.6 25 @ 15.0 5.8 @ 5.4 5.0 @ 2.8
Water Pressure Range (PSI) 25-100 25-100 25-100 25-100 25-100 25-100 25-100 25-100 25-100 25-100
Water Temp. (ºF) 33-100 33-100 33-100 33-100 33-100 33-100 33-100 33-100 33-100 33-100
Electrical Requirements (volts-hertz) 110-50/60 110-50/60 110-50/60 110-50/60 110-50/60 110-50/60 110-50/60 110-50/60 110-50/60 110-50/60
Pipe Size 1" 1" 1" 1" 1" 1.25" 1" 1.25" 1" 1"
Total Dimensions: Media Tank 8"W X 52"H 10"W X 52"H 10"W X 62"H 13"W x 62"H 14"W x 73"H 14"W x 73"H 16"W x 73"H 16"W x 73"H 13.5"W x 13.5"W x
Brine Tank 18"W X 33"H 18"W X 33"H 18"W X 33"H 18"W x 40"H 18"W x 40"H 18"W x 40"H 24"W x 41"H 24"W x 41"H 42.5"H 42.5"H
Depth 22.5" 22.5"
CAPACITY SPECIFICATIONS
1
All Impression units are factory set for Medium Salting.
2
Iron removal may vary depending on form of iron, pH, and other local conditions.
3
The peak flow rates listed above do not represent the maximum service flow rate used for
determining the softener capacity and efficiency ratings. Continuous operation at flow rates
greater than the maximum service flow rate may affect capacity and efficiency performances.
SPECIFICATIONS: