How do I configure the tone and sound level for Wheelock Series NS Two Wire Appliances?

[LeOscar]

Configuring the tone and sound output level for your Wheelock Series NS Two Wire Appliances is straightforward. Here's how: First, use needle-nose pliers to adjust the jumper plugs to achieve the desired tone and dBA level. Note that no jumper plugs are required for Continuous Horn and low dB settings, though it's wise to keep the plugs for future adjustments. Second, remember that the Code 3 Horn setting is exclusively for fire evacuation signaling. Third, always set the tone and sound output level in the field before installation to avoid any performance issues. Finally, ensure you consult the product manual for specific instructions on jumper plug placement, as incorrect settings can impact performance. Following these steps and referring to the manual will help you configure your Wheelock Series NS Two Wire Appliances correctly.