Installation Instructions G5 - Revision C, September 2019
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3M™ Drive-Thru System Model G5
Installation Instructions G5
Revision C, September 2019
H. Change Basic Volume Settings
All volume settings should be adjusted during normal or peak business hours. Adjusting them during slow times will likely produce 
volume settings that are too low.
Inbound and outbound are always defined from the perspective of the headset.
Inbound Microphone Volume
Changing the inbound microphone volume affects the sound volume coming from the customer order point microphone.
To turn up or down the inbound microphone:
• Enter the configuration mode (see "Enter Configuration Mode" on page 28), and choose 1 System Menu.
• Select a new value for 01 Drivethru Volume > Inbound Microphone Volume. The range is 0 (silent) to 20 (max).
- PAGE Messages Can Cross Lanes? Yes No
- Order Point TALK With No Vehicle Yes No
- “Pull Ahead” Prompt (Tandem ONLY) No Yes
- Vehicle Detector #1 Type Yes No
- Vehicle Detector #2 Type No Yes
- Vehicle Detector #1 Minimum Yes No
- Vehicle Detector #2 Minimum No Yes
- Auto Un-Mute HS Mic in Hfree Mode Yes No
- External Audio-In Routing Mode Yes No
- Ext. Audio-In Gate Threshold Level Yes No
- Mute External Audio-In When Busy Yes No
- Kitchen Noise Reduction Yes No
- Haptic Alerts on Headsets Yes No
- Blue LED Alerts on Headsets Yes No
- 08 Headset Setup Yes No
- 09 O.T. Modes Setup Yes No
- 10 Site Scheduling Yes No
- 11 Site Information Yes No
- 12 Digital IO Setup Yes No
- 13 Change Passwords Yes No
- 14 Installer Setup Yes No
- 15 Factory Setup Yes No
- 16 Network Settings Yes No
- 17 Reboot System Yes No
- 18 Revision Levels Yes No
Greeter Menu
Menu Available on Lane 1 Available on Lane 2