NuTone IMA-3033 Series Master Station installation instructions Securing the Master Panel

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INSTALLATION (Continued)

Securing the Master Panel

1.Refer to Figure 20. Inspect all wiring connections to make sure they are complete and correct.

2.Make sure all antenna connections are secure.

3.Position all Remote Speaker wires toward the LEFT-HANDside of the wiring channel to prevent interference with the unit’s heat sink.

4.Position Master panel over rough-in frame, and align screw holes in Master panel with mounting brackets.

5.Secure Master panel to rough-in mounting brackets with

two screws (supplied).
NOTE: The screws will pierce the wall surface behind the
mounting brackets. If wall surface is hard, a clearence hole
must be drilled behind mounting brackets before securing	FIGURE 19
Master panel.	FIGURE 19

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Contents RADIO-INTERCOM System Installation Wiring SpecificationsSpeaker Wiring Mounting the Terminal BoardWire Matching Chart Connecting the RemoteConnecting the Door Speaker WiringMounting the Master Panel Selecting Remote Radio Control Features Connecting AntennaInstalling and Connecting Optional Door Release Push Button Connecting Optional Accessories Connecting the Master Panel to the Terminal BoardModel IA-29 only Connecting the TransformersModels IA-28 or IA-29 Securing the Master Panel System Operating Controls Master Station ControlsSetting System Volume Setting Intercom VolumeDigital Clock Operational CheckoutDiagnostic Tests Operational CheckoutInstallers Troubleshooting Guide Trouble Possible Cause Possible RemedyElectrical fixtures Page Page Two Year Limited Warranty