Product Manual

Appendix: Best Practices
3M™ Wireless Communication System Model XT-1
Installation Manual
September 2012 – Revision 1.9 DRAFT
Page 57 of 68
Dealing with Delay/Echo
During the first ½ second of each order, there is a delay while the Order Taker
starts to speak. If the Delay lasts more than a ½ second, follow the flowchart
(Figure 20) below. You may also experience a delay if a vehicle at the order
point moves while the order is taking place; this usually happens at the end of a
call while the order taker tells the customer the total.