HST HP101U, Инструкция по установке и эксплуатации

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system, crippling its ability to report a fire.
Audible warning devices such as bells may not alert
people if these devices are located on the other side of
closed or partly open doors or are located on another
floor of a building. Any warning device may fail to alert
people with a disability or those who have recently
consumed drugs, alcohol or medication. Please note
that:

Strobes can, under certain circumstances, cause
seizures in people with conditions such as epilepsy.

Studies have shown that certain people, even when
they hear a fire alarm signal, do not respond or
comprehend the meaning of the signal. It is the
property owner's responsibility to conduct fire drills
and other training exercise to make people aware of
fire alarm signals and instruct them on the proper
reaction to alarm signals.

In rare instances, the sounding of a warning device
can cause temporary or permanent hearing loss.
A fire alarm system will not operate without any
electrical power. If AC power fails, the system will
operate from standby batteries only for a specified time
and only if the batteries have been properly maintained
and replaced regularly.
Equipment used in the system may not be technically
compatible with the control. It is essential to use only
equipment listed for service with your control panel.
Telephone lines needed to transmit alarm signals from a
premise to a central monitoring station may be out of
service or temporarily disabled. For added protection
against telephone line failure, backup radio transmission
systems are recommended.
The most common cause of fire alarm malfunction is
inadequate maintenance. To keep the entire fire alarm
system in excellent working order, ongoing maintenance
is required per the manufacturer's recommendations, and
UL and NFPA standards. At a minimum, the
requirements of Chapter 7 of NFPA 72 shall be followed.
Environments with large amounts of dust, dirt or high air
velocity require more frequent maintenance. A
maintenance agreement should be arranged through the
local manufacturer's representative. Maintenance should
be scheduled monthly or as required by National and/ or
local fire codes and should be performed by authorized
professional fire alarm installers only. Adequate written
records of all inspections should be kept.