press_0_for_help in proc manual_identification

[circool]

The phrase "press 0..." is spoken regardless of whether the help module is loaded.
Simple fix (I'm not a tcl expert, not sure how do pr):

    playMsg "Default" "press_0_for_help"
    playSilence 250;

to

foreach module [split $loaded_modules " "] {
  if { $module ==  "Help"} {
    playMsg "Default" "press_0_for_help"
    playSilence 250;
  }
 }

one more thought: you need to make sure that no module that supports help is active
not sure syntax, something like

if { $module ==  "Help" && $active_module == ""}