SpectraLink S33 - Battery and Charger Information

Spectralink S33 Handset User Guide
Handset S33 User Guide.docx
July 2023 7
Caution: Not user serviceable
Spectralink products contain no user-serviceable parts inside. Refer servicing to qualified
service personnel.
Never use your handset under the following conditions:
• In the vicinity of electrical detonators
• In shielded rooms
• In areas where radio transmission is forbidden
Do not place a handset near:
• Water, moisture or damp areas
• Heat sources, direct sunlight or unventilated areas
• Devices which generate strong magnetic fields
• Areas where the handset can be covered, its ventilation impaired, liquid spilled on
the unit or objects inserted into the handset through any openings
• Areas with temperature extremes
Check for small metal objects in the handset earpiece/mouthpiece before using the handset.
Do not store or locate flammable liquids, gases, or explosive materials in the same
compartment or vicinity as the cordless handset, its parts or accessories.
Handset Operational Warnings
Certain operational environments are potentially hazardous. Please read the following text
carefully to ensure that you understand the handset’s operating conditions.
Potentially Explosive Atmospheres
Do not take your handset into any area with a potentially explosive atmosphere. Do not
remove, install, or charge batteries in such areas. Sparks in a potentially explosive
atmosphere can cause an explosion or fire resulting in bodily injury or even death.
Warning:
Avoid areas with potentially explosive atmospheres including fueling areas such as
lower decks on boats, fuel, or chemical transfer or storage facilities, areas where the air
contains chemicals or particles such as grain, dust, or metal powders, and any other
area where you would normally be advised to turn off your vehicle engine. Areas with
potentially explosive atmospheres are often market with signs, but not always.
Battery and Charger Information
Your handset is powered by a removable battery that you will need to fully charge before
first using the handset and then recharge periodically.