Reliance Controls THP221 - Manual

Digital Entry Alarm / Chime
Model Number: THP221
Product Description
The product uses 2 magnetic sensors to help deter unwanted entry through a door or window. The THP221 can act as an
early warning or deterrent for home intrusion, and also has a chime feature. The chime feature allows the THP221 to
monitor entry to doorways with a loud chime each time the magnetic sensors are separated.
THP221 Alarm Features
• 100 dB alarm
• Panic button for instant alarm during emergency
• 9V battery operated
• AC adapter jack for power outlet option
• Battery Low indicator
IMPORTANT - Read and thoroughly understand the instructions and warranty prior to
using this alarm. Before using this alarm, it should be tested to ensure it functions
properly.
THP221 Alarm Components
1. Digital keypad
2. Program button (star symbol)
3. Panic button (red)
4. Chime on/off switch (side of unit)
5. AC adapter input jack
6. Arm/Disarm button (pound symbol)
7. Battery low indicator, program indicator
8. Magnetic sensors
Low Battery Indicator
The THP221 Alarm can only detect a low battery when it is ARMED. When a low battery is detected, the LED light
will flash every 3 seconds indicating it is time to replace the battery immediately.