[I.C.D (Ian)]

G'Day All,
I have the above telescope and after doing the alignment I ask it to go to Antares which it did that I then ask it to goto Jupiter and this message came up Command Failure (The scope can't slew to the target coordinates because they are out of reach of the mount ).I ask it go to other objects and the same message came up .What have I done or not done ,can anyone help .This the first time I have had a chance to use it so I am new to this type of telescope and its commands.
Ian C