Expansion module accessory, Recommendations and safety, Connections – Aastra Telecom ITE-760 User Manual
Page 17: Environment, Ce" marking, Maintenance
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ITE-760 User Guide
Aastra - 2568-004
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Expansion Module Accessory
An M710 Button Expansion Module adds 20 feature keys to the phone. Two expansion
modules can be added, providing a total of 60 feature keys.
Recommendations and Safety
Connections
The ITE-760 telephone cannot be connected to the public network. It is designed for the
PointSpan M6880 Series PBX.
Environment
The ITE-760 must be operated at temperatures between 42°F and 113°F. Do not install
the phone in a damp room or near a water source.
"CE" Marking
This marking on the bottom of the phone certifies the conformity of the equipment with
the regulations that apply in accordance with the directive R & TTE 1999/5/EC.
Maintenance
The ITE-760 telephone will retain its new appearance if you do not use any solvents or
household cleaning products. Use a cloth dampened in slightly soapy water, and then
wipe with a dry cloth.