Need help?Do you have a question about the GRE PSR-216 and is the answer not in the manual?
Details on powering the scanner using various sources like batteries, AC, or vehicle adapter.
How to connect and use an optional AC adapter for power supply.
Instructions for powering the scanner from a vehicle's cigarette-lighter socket.
Steps to attach the supplied flexible antenna to the scanner's ANT jack.
Guide to using external mobile or base station antennas with the scanner.
How to use the belt clip for hands-free carrying of the scanner.
Instructions for private listening using earphones or headphones via the PHONE jack.
How to connect an amplified speaker for better listening in noisy areas.
Explanation of the function of each key on the scanner's keypad.
Description of various display messages and indicators encountered on the scanner.
Explanation of channel storage banks, search bands, and monitor memory.
How channels are divided into 10 banks of 20 channels for grouping frequencies.
Details on the preset frequency ranges used for searching transmissions.
How to temporarily store frequencies found during scanning for later review.
Steps to power on the scanner and adjust volume and squelch settings.
Instructions on how to store frequencies into the scanner's memory channels.
How to initiate scanning through programmed channels and change direction.
Method to enable or disable specific channel banks for scanning.
How to set a specific frequency range for the scanner to search within.
Procedure for searching within predefined frequency bands.
How to search upwards or downwards from a specified starting frequency.
Steps to manually select and listen to a specific channel without scanning.
How to prevent the scanner from stopping on certain channels during scans.
How to lock the keypad to prevent accidental key presses.
How to set a 2-second delay to catch replies after a transmission ends.
Instructions to enable or disable the audible key press tones.
Explanation of the scanner's automatic standby mode to conserve battery power.
Identification of internal scanner frequencies that might cause interference.
Details on the frequency step intervals for different bands.
General| Channels | 200 |
|---|---|
| Scan Rate | 50 channels per second |
| Channel Step | 5, 12.5 kHz |
| Modulation Types | AM, FM |
| Battery | 4 AA batteries (not included) |
To Next Page
