Amtrol ST-1 Installation & Operation Instructions

NOTE: Inspect for shipping damage. Notify freight carrier or store where purchased immediately if damage is
present. To avoid risk of personal injury and property damage, if the product appears to be malfunctioning or shows
signs of corrosion, call a qualified professional immediately. Current copies of the product manual can be viewed at
www.amtrol.com. Use proper safety equipment when installing.
THIS IS THE SAFETY ALERT SYMBOL. IT IS USED TO ALERT YOU TO POTENTIAL PERSONAL
INJURY AND OTHER HAZARDS. OBEY ALL SAFETY MESSAGES THAT FOLLOW THIS SYMBOL
TO REDUCE THE RISK OF PERSONAL INJURY AS WELL AS PROPERTY DAMAGE.
OPERATING AND MAINTENANCE MANUAL.
FAILURE TO FOLLOW THE INSTRUCTIONS AND
WARNINGS IN THE MANUAL MAY RESULT IN
SERIOUS OR FATAL INJURY AND/OR PROPERTY
DAMAGE, AND WILL VOID THE PRODUCT
WARRANTY. THIS PRODUCT MUST BE
INSTALLED BY A LICENSED PROFESSIONAL.
FOLLOW ALL APPLICABLE LOCAL AND STATE
CODES AND REGULATIONS, IN THE ABSENCE
OF SUCH CODES, FOLLOW THE CURRENT
EDITIONS OF THE NATIONAL PLUMBING CODE
AND NATIONAL
AS APPLICABLE.
may over time corrode, weaken and burst or explode,
causing serious or fatal injury, leaking or flooding and/
or property damage. To minimize risk, a licensed
professional must install and periodically inspect and
service the product. A drip pan connected to an
adequate drain must be installed if leaking or flooding
could cause property damage. Do not locate in an
area where leaking could cause property damage to
the area adjacent to the appliance or to lower floors
of the structure.
unit is in need of replacement. Operating a plumbing
system in this condition presents the risk of damage
and leaks.
THERMAL EXPANSION TANK
INSTALLATION & OPERATION INSTRUCTIONS
READ CAREFULLY THE
PRODUCT INSTALLATION,
ELECTRIC CODE,
This Product, like most
Products under pressure,
The recurrence of pressure
buildup may indicate that this
FOR POTABLE WATER
Product to freezing
temperatures in excess of 140°F. Failure to properly
size the product or follow these instructions may
result in excessive strain on the system and may lead
to product failure, serious or fatal personal injury,
leakage and/or property damage. USE ONLY WITH
RESIDENTIAL POTABLE WATER SYSTEMS.
in excess of local code requirement or maximum
working pressure of 150 psig, whichever is less. At
least once every 3 years or if discharge is present, a
licensed professional should inspect the temperature
and pressure relief valve and replace if corrosion is
evident or the valve does not function. FAILURE TO
INSPECT THIS VALVE AS DIRECTED COULD
RESULT IN UNSAFE
PRESSURE BUILD-UP WHICH CAN RESULT IN
PRODUCT FAILURE, SERIOUS INJURY OR
DEATH AND/OR SEVERE PROPERTY DAMAGE
AND VOID THE PRODUCT WARRANTY.
significantly influence the life of this product. You
should test for corrosive elements, acidity, total solids
and other relevant contaminants, including chlorine
and treat your water appropriately to insure
satisfactory performance and prevent premature
failure.
Model ST-1
RUPTURE OR EXPLOSION
HAZARD. Do not expose
temperatures or
A relief valve must be
installed to prevent pressure
TEMPERATURE
Chlorine & Aggressive
Water: The water quality can
water
OR