Kidde PI9000 User Manual
Description, Features and benefits

Dual Sensor, Battery Operated
Photoelectric / Ionization Smoke Alarm
Model Pi9000
Part Number 442007
Dual Sensor
Contains both a photoelectric and ionization sensor
providing dual sensor protection in your home.
Hush
®
Feature
Temporarily silences nuisance alarms.
Red LED
Flashes every 30-40 seconds to indicate that
the smoke alarm is operating properly.
Test/Reset Button
Tests unit’s electronic circuitry and horn.
Description
The Kidde Pi9000 is a 9V battery powered smoke alarm.
This smoke alarm functions as a single unit smoke alarm
and features Hush
®
, allowing you to quickly silence nui-
sance alarms. The Pi9000 is easy to install, no wiring is
required.
This smoke alarm combines both photoelectric and
ionization sensors. Ionization sensing alarms may detect
invisible fire particles (associated with flaming fires) soon-
er than photoelectric alarms. Photoelectric sensing alarms
may detect visible particles (associated with smoldering
fires) sooner than ionization alarms.
Kidde strongly recommends that both ionization
and photoelectric smoke alarms be installed to help
insure maximum detection of the various types of
fire that can occur within the home.
The Kidde Pi9000, 9V battery powered smoke alarms
provides continuous protection against smoke and fire
hazards even during power outages. The Pi9000 also
includes flashing LEDs to signal the alarm is functioning
properly, a low battery warning and a loud 85dB alarm.
The Kidde Pi9000 is UL listed and offers a 10-year limited
warranty.
Features and Benefits
• Ionization Sensor – may detect invisible fire
particles (associated with flaming fires) sooner
than photoelectric alarms.
• Photoelectric Sensor – may detect visible particles
(associated with smoldering fires) sooner than
ionization alarms.
• Battery Operated (9V battery included) – Provides
continuous protection even during power outages.
• Tamper Resistant – Deters from tampering or theft.
• Hush
®
Feature – Temporarily silences nuisance alarms.
• Red LED – Flashes every 30-40 seconds to indicate that
the smoke alarm is operating properly.
• Test/Reset Button – Tests smoke alarm circuitry and
horn.