Kenmore TANNIN 625.348261 Owner's Manual page 18

I_ SECTION 4 _
OTHER THINGS TO KNOW
A. DIMENSIONS / SPECIFICATIONS
Pretreatment Needed
For Higher Amounts
Supply Water Limits Listed
MAX, WATER HARDENSS: .............................. 10 gpg Water Softener
Water Softener and/or
MAX, CLEAR WATER IRON: ............................. 2 ppm Iron Filter
MAX, CHLORINE*: ..................................... 1 ppm Activated Iron Filter
MAX, TANNIN: ......................................... 3 ppm
MAX, pH: ............................................. 8,0
MAX, NITRATES: ....................................... 2 mg/L
MAX, SUSPENDED SOLDS*: ............................ 1,0 NTU
INLET WATER PRESSURE LIMITS: ....................... 20-125 psi
MAX, INLET WATER TEMPERATURE: .................... 120°F
MIN, INLET WATER FLOW: .............................. 4 gat/min,
MIN, INLET AND OUTLET PIPE SIZE: ..................... 3/4 inch
BACKWASH FLOW RATE (at 35 psi inlet pressure): ......... 1 gal/min.
MIN, SALT USAGE AT EACH REGENERATION: ............ 5 Ibs
MIN, FREQUENCY OF REGENERATIONS: ................ every 2 days
CAPACITY RATING: .................................... See Rating Decal on Filter
* continuous
4-2
Problems, Questions? Call 1-800-426-9345 Kenmore Water Line