User's Manual

Table Of Contents
PRELIMINARY
USER MANUAL
Ascom i63 VoWiFi Handset
Safety and Regulatory Instructions
A.5 Environmental Requirements
A.5.1 VoWiFi Handset
Only use the handset in temperatures between −5°C and +45°C (23°F and 113°F).
If the handset has been exposed for water or condense, remove the battery immediately and let it dry
completely before re-inserting the battery.
Keep the handset away from strong electromagnetic fields.
A.5.2 Battery
Do not immerse the battery into water. This could short-circuit and damage the battery.
Do not expose a battery to an open flame. This could cause the battery to explode.
Do not allow the metal contacts on the battery to touch another metal object. This could short-circuit and
damage the battery.
Do not leave a battery where it could be subjected to extremely high temperatures, such as inside a car
on a hot day.
Use the Desktop Charger or the wall-mounted Charging Rack for charging. Charge the battery for at
least one hour the first time you use the battery. Note that the wall-mounted Battery Pack Charger has to
be used if the battery alone is to be charged.
Do not charge a battery when the ambient room temperature is above +40°C or below +5°C (above 104°F
or below 41°F).
Do not attempt to take a battery apart.
Battery Disposal
Defective batteries must be returned to a collection point for chemical waste disposal.
A.5.3 Chemical Resistance
The alpha and numeric characters printed on the exterior of the handset have been tested and found
resistant to chipping, fading or wearing off when the handset is treated with common cleaners and disinfec-
tants or perspiration. Acetone can be damaging to the plastic casing of the handset and should not be used.
The following chemicals have shown no harmful effect:
3% Hydrochloric Acid
M-alcohol (70% Methylated Ethanol)
60% Chlorhexidine 0.5 mg/ml
TD 93289EN / / Ver. 96