2N Helios IP Vario - Manual (Page 31)

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2N TELEKOMUNIKACE a.s., www.2n.cz
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Card Reader Mounting
Power off . 2N
®
Helios IP Vario
Use a hexagonal wrench to unscrew and remove the metal cover.
Use a cross-head screwdriver to unscrew and remove the plastic cover.
Connect the reader module into the
basic unit bottom 2N
®
Helios IP Vario
connector making sure that the microphone cable lies under the module.
Use the enclosed screws to fix the reader module to the 2N
®
Helios IP Vario
plastic base.
Connect the wires for the reader module interface(s) if necessary.
Replace and fix the plastic cover using cross-head screws.
Replace and screw back the metal cover.