Armstrong 3401 Installation And Maintenance Manual - Page 6

Browse online or download pdf Installation And Maintenance Manual for Control Unit Armstrong 3401. Armstrong 3401 20 pages. Water temperature controls groups of fixtures - thermostatic

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Safety

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If instructions are not followed:

- injury or death and property damage are imminent

- injury or death and property damage are possible

- potential property damage, expensive repairs, and/or voiding

the warranty may result

The function of a Thermostatic Mixing Valve is to deliver water consistently at a pre-designated temperature.

Model 320 Thermostatic Mixing Valves are precision engineered to give continued superior and safe

performance provided:

1. They are installed, commissioned, operated and maintained in accordance with the recommendations

provided and accepted plumbing practices.

2. Periodic attention is given, as necessary, to maintain the product, the accessory fittings and the plumbing

system in good functional order.

In keeping with every other mechanical product, Model Mixing Valves should not be considered as

functionally infallible and, as such will never totally replace the vigilance and attention of facility nursing/

bathing or other institutional supervisory or industrial safety staff.

Provided that they are installed, commissioned, operated and maintained, the risk of product failure and

its associated consequences, if not eliminated, are reduced to the minimum achievable.

Applicable codes must be followed and supersede any other instructions.

Generally applicable codes in the US include:

• IPC (International Plumbing Code)

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Improper installation or operation may cause a flood resulting in property

damage, personal injury, or death. Armstrong strongly recommends that

a qualified installer be used.

Service must be performed by a qualified person.

Improper installation, start-up, operation, maintenance, or service may

void the warranty.

Hot water or metal may cause scald burns. Skin exposure to 140°F water

or metal for only five seconds may cause a second degree burn.