Tait TM8250 Operator's Manual page 120

*... # functions
Dialling Functions
code
*48# Queue incoming calls
#48# Cancel queue
*49# Do not disturb
#49# Cancel do not disturb
*491# Do not disturb - voice calls only
#491# Cancel do not disturb, voice calls only
*492# Do not disturb - data calls only
#492# Cancel do not disturb, data calls only
*50*n# Select channel n (site-select diagnostic function, enabled
during programming)
#50# Resume normal channel hunting (site-select diagnostic function,
enabled during programming)
*700# Display your MPT number and current
network
*70n# Change to network n (1 to 4)
*8*n# Priority call to radio n
*8*1*g# Priority conference call to group g
*9*n# Emergency call to radio n
*9*1*g# Emergency conference call to group g
**n# Abbreviated dialled codes (1-49)
120 Dialling calls in MPT trunked mode
Example
*702#
*8*23#
*8*1*923#
*9*23#
*9*1*92#
**3#