
Page 19 of 24
February 2006
Ver 0
General
24Hr operates the door regardless of key switch
position the door will drive open and remain in the open
position as long as the contact is made (Program 4 is the
exception) Key switch position OFF no activation or safety
operates. Electric lock operates when door closed dependant
upon function selection Electric lock operation is set from
the function selector the time delay is fixed
Key switch Position 1 Way the activation from internal
Activate (T27, T28) safety operates. Electric lock operates
when door closed dependant upon function selection
Key switch Position 2 way the activation from internal
Activate (T27, T28) and external Activation (T22, T23) safety
operates. Electric lock does not operate when door closed
Key Switch H.O The door operates to the open position
and remains in the open position safety is by passed (If
safety activated the door will open slowly)