Advertisement
Owner's Manual & Safety Instructions
Save This Manual
operating, inspection, maintenance and cleaning procedures. Write the product's serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference.
Email our technical support at: productsupport@harborfreight.com
REV 14h
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
please call 1-888-866-5797 as soon as possible.
©
Copyright
2014 by Harbor Freight Tools
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for assembly and service may not be included.
Keep this manual for the safety warnings and precautions, assembly,
Visit our website at: http://www.harborfreight.com
®
. All rights reserved.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Advertisement
Table of Contents
Related Manuals for Bunker Hill Security 62447
Summary of Contents for Bunker Hill Security 62447
- Page 1 Owner’s Manual & Safety Instructions Save This Manual Keep this manual for the safety warnings and precautions, assembly, operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the back of the manual near the assembly diagram (or month and year of purchase if product has no number). Keep this manual and the receipt in a safe and dry place for future reference.
-
Page 2: Important Safety Information
Check for any broken or damaged recommended when working with the Alert System. Wear restrictive hair covering to contain long hair. For technical questions, please call 1-888-866-5797. Page 2 Item 62447... - Page 3 Read warning labels on prescriptions to determine if your judgement or reflexes are impaired while taking drugs. If there is any doubt, do not set up the Light. SAVE THESE INSTRUCTIONS. For technical questions, please call 1-888-866-5797. Item 62447 Page 3...
-
Page 4: Functional Description
(2) this device must accept any interference received, including interference that may cause undesired operation. FCC ID: YI6RL-9816B Components and Controls Receiver DC Jack (On Side) Switch (On Side) Sensor Figure A For technical questions, please call 1-888-866-5797. Page 4 Item 62447... -
Page 5: Setup Instructions
Sensor is not blocked by the roof facia board. c. If placed above eight feet high, the Sensor should be aimed downward so that it is pointed toward the area being monitored. For technical questions, please call 1-888-866-5797. Item 62447 Page 5... -
Page 6: Operation
Low Battery Replace the Sensor batteries when Replace the Receiver batteries when the LED on the Sensor turns on. the LED on the Receiver turns on. For technical questions, please call 1-888-866-5797. Page 6 Item 62447... -
Page 7: Cleaning, Maintenance, And Lubrication
Note: If product has no serial number, record month and year of purchase instead. Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. For technical questions, please call 1-888-866-5797. Item 62447 Page 7... - Page 8 Limited 90 Day Warranty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly, to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper installation, normal wear and tear, or to lack of maintenance.
Need help?
Do you have a question about the 62447 and is the answer not in the manual?
Questions and answers
I installed the system as directed. Today the alarm started going off about every 30 seconds without anything tripping the sensor. No cars or animals passing. What is the problem?
The Bunker Hill Security 62447 alarm could be going off every 30 seconds without any triggers due to the following possible reasons:
1. Low Battery – If the Sensor or Receiver batteries are low, the LED indicators will turn on. Replacing the batteries in both components may resolve the issue.
2. Interference – The device operates at 433 MHz, and other nearby devices using the same frequency could be causing interference.
3. Sensor Misalignment – If the Sensor and Receiver are not properly positioned, it may cause false alarms. Ensure they are correctly aligned.
4. Environmental Factors – Movement from small animals, wind-blown objects, or reflections from glass surfaces could be triggering the alarm.
5. Damaged Equipment – If there is abnormal noise, vibration, or visible damage, the unit may be malfunctioning and should be inspected or replaced.
Checking and addressing these factors should help resolve the issue.
This answer is automatically generated
My alarm continually beebs. I have replaced all the batteries with new ones I have had this one for years. Worked fine
The Bunker Hill Security 62447 alarm may keep beeping after replacing the batteries due to the following reasons:
1. Low Battery Indicator – Ensure the new batteries are fully charged and properly installed in the correct polarity.
2. Faulty or Incorrect Batteries – The manual specifies using a 9V battery for the sensor and three C batteries for the receiver. Using the wrong type or mix of battery brands may cause issues.
3. Loose or Damaged Components – Inspect for loose hardware, leaking, swollen, or cracked batteries, which could affect operation.
4. Interference or Malfunction – If abnormal noise or vibration occurs, the unit may need further troubleshooting or repair by a qualified technician.
If these steps do not resolve the issue, consider resetting the system or checking for external interference.
This answer is automatically generated
We replaced the battery in the sensor and the red light is on and the alarm has lights and beeps when turned on. However when someone walks past it the alarm is not sounding
If the Bunker Hill Security 62447 alarm is not sounding after replacing the battery, possible reasons include:
1. The Sensor and Receiver are too far apart—reposition them closer together.
2. The Sensor is not aimed correctly—adjust its position or location.
3. The unit has not warmed up—wait 30 seconds after turning it to the “Hi” setting.
4. The batteries may be installed incorrectly or not have proper polarity.
5. The installation area may be too cluttered or poorly lit, affecting operation.
Check each of these factors to ensure proper function.
This answer is automatically generated