User's Manual

Sales Manager Representative or Vocollect Reseller for additional copies
of this important document.
• Use an isopropyl alcohol (isopropanol) swab or soft cloth dampened with
isopropyl alcohol to clean metal connection points. If dirt or residue cannot
be removed with the alcohol swab or cloth, use a soft, non-abrasive rubber
eraser to clean metal connection points. You also can use a three-row
toothbrush style, general cleaning brush with natural hog hair bristles to
gently brush away dirt on the contacts. A final alcohol wipe after this should
ensure a clean contact.
Important:
• These instructions are for the T2- and T5-series devices only.
• Use only isopropyl alcohol. Do not use any other cleaning solvent.
• If using an eraser, it must be in good condition (soft, pliable, and
not worn down to the mounting). A good test is to rub the eraser
against your skin. If it feels abrasive, do not use it, because it will
damage the connectors.
OpenTopic | Talkman
®
Devices | 17