Instructions / Assembly
Installaon of Plumbing
DO NOT
MUST DO
American Naonal Standard (ANSI Z21.10.3)
DO NOT
MUST DO
Relief Valves and Automac Gas Shuto Devices for
Hot Water Supply Systems ANSI Z21.22
Temperature, Pressure, Temperature and
Pressure Relief Valves and Vacuum Relief Valves,
CAN1-4.4
INFORMATION
American Naonal Standard (ANSI Z21.10.3)
WARNING










