5Important Notices10. You may sometimes experience problems in making calls.These difficulties can include:• Line connection problems.• Problems hearing the conversation on both ends of theline.11. This equipment will NOT work at all if the mains or bat-tery supply is removed.The mains supply is 230 VAC 50 Hz .12. You can connect the equipment to the telecommunicationsystems specified as long as you follow the instructions inthis manual.13. This equipment has been approved for use with the fol-lowing facilities:• Last Number Redial.• Call Barring.• Memory Dial.Any other use will invalidate the approval of the equip-ment and it then ceases to comply with the standardsagainst which approval was granted.14. SAVE THESE INSTRUCTIONS.
