D
ESCALING THE
ION
TS
S
ERIES
H
OT
T
ANK
To remove built-up scale from the interior of the Hot Water Tank and Overflow Assembly.
Caution:
Effective descaling requires at least 15 minutes of contact time with a 7 to 1 water to citric acid solution
(5 fl. oz. [148ml] of concentrated citric acid) or other commercially-available descaling solution.
WARNING:
TURN HOT SWITCH OFF BEFORE BEGINNING THIS PROCEDURE!
Introducing descaling solution requires the hot tank to first be drained- NEVER drain the hot tank with
the Hot Switch ON!
Items Required (To be purchased
separately)
One (1) squeeze bottle with nozzle (5 fl. oz. [148ml]
capacity required when using concentrated citric
acid, 20 fl. oz. [590ml] capacity recommended for
pre-mixed solution).
Citric Acid (5 fl. oz. [148ml] concentrated liquid) or
40 fl. oz. (1.2L) pre-mixed solution suitable for food
and beverage equipment sanitizing applications.
Estimated Time Required:
30 Minutes
Natural Choice Corporation
5677 Sockness Drive
Rockford, IL 61109
PHONE: 815-874-4444
FAX: 815-874-4445
www.naturalchoicewater.com
T E C H N I C A L S E R V I C E
B U L L E T I N
Filename: TSB – Descaling the ION TS Series Hot Tank
Rev date: 10-25-2017
*Items pictured are examples to reference
