NuTone IM-440 Series Digital Clock, System Checkout, Setting Program Audio Controls

OPERATIONAL CHECKOUT (Continued)

DIGITAL CLOCK

SETTING THE TIME

The proper clock setting procedure is arranged in 4 segments. Each segment must be completed in 5 seconds. Follow the procedure below.

1. Press the TIME SET key one time.
	SET	TIME
The ‘Hours’ display will begin
		1 00
flashing, and the words ‘Set Time’
	PM	:
will display.

2.Within 5 seconds, press the ▲ or ▼ key until the correct Hour and AM/PM are displayed.

3.Within the next 5 seconds, press the TIME SET key again. The ‘Minutes’ display will begin flashing.

4.Again, within 5 seconds, press the ▲ and ▼ keys until the correct minute is displayed.

5.Release the keys after entering the correct time. The display will stop flashing in 5 seconds, and the time will be set.

NOTE: Pressing the ▲ or ▼ keys momentarily will cause the time to advance or reverse one digit. Pressing the ▲ or ▼ keys continuously for more than 1⁄2 second will cause the digits to advance or reverse at high speed.

SYSTEM CHECKOUT

Set the following control settings and perform the indicated tests.

1.Set all STATION STATUS SWITCHES to the RADIO INTERCOM position.

2.Set the MASTER VOLUME control to 2⁄3 position.

3.Set each remote station VOLUME control to 2⁄3 position.

4.Set the SYSTEM VOLUME control to 1⁄3 position.

5.Set the INTERCOM VOLUME control to 2⁄3 position.

6.Set the BASS and TREBLE control to 1⁄2 position.

7.Press the OPEN key on the master station. The CD Player door will open. Complete opening the door by moving the CD door from left to right.

8.Snap a CD disc onto the spindle of the CD player.

▲ CAUTION ▲

Never touch the lens of the CD player or damage will result!

9.Close the CD player door by moving the door from right to left until the door latches closed.

10.Tune in a strong local FM radio station as follows:

•Press the FM key.

•Locate a strong FM radio signal by using the ▲ ▼ keys.

Beginning with the master station, check each station in the system for proper operation using the following procedure.

1.Press the INSIDE/PATIO key to initiate a call. Radio audio will mute.

2.Release the INSIDE/PATIO key to hear the reply.

3.Press the END CALL key. Intercom communication will end and radio audio will return to all stations in the system.

4.Press the DOOR TALK key. Radio audio will mute and audio from the initiating station will be heard at the door speaker(s) and all stations in the system.

5.Release the DOOR TALK key. Audio from the door speaker(s) will be heard at all stations in the system.

6.Press the END CALL key. Door communications will end and radio audio will return to all stations in the system.

7.Press and hold the END CALL key for 2 seconds at any remote station. The radio will turn off.

8.Press and hold the END CALL key for 2 seconds at any remote station. The radio will turn on. For additional information on remote radio control, refer to the homeowner’s manual.

9.With a CD in the CD player, press and hold the END CALL key at any remote station until a BEEP BEEP is heard at the remote station. In a few moments, the CD will begin playing.

10.Press and hold the END CALL key for 2 seconds at any remote station. The CD player and audio will stop. For additional information on remote CD Player control, refer to the homeowner’s manual.

11.Repeat procedure at all remote stations.

SETTING PROGRAM AUDIO CONTROLS

The volume levels required at each station may vary with the location of the speaker and the size of the room where the speaker is located. Spend some time experimenting with the volume levels, and adjust each speaker so that you can clearly hear the radio, CD and intercom. Use the following procedures to set your system’s volume levels.

1.At each remote station, turn the VOLUME control completely clockwise to maximum volume.

2.At the master station, set the REMOTE and MASTER SPEAKER STATUS SWITCHES to the RADIO INTERCOM position.

3.Turn the MASTER VOLUME control to maximum volume.

4.Turn the SYSTEM VOLUME control on the master station to approximately 1⁄3 volume.

5.Select an AM or FM radio station with a strong, clear signal.

6.Adjust the master station’s SYSTEM VOLUME control until you have ample volume at the remote station that requires the highest volume (i.e. a large living room, family room, basement, etc.)

PLEASE NOTE: The master station and all remote stations (except door speakers) are equipped with volume controls. Although the master station SYSTEM VOLUME sets the system’s volume level, you may adjust an individual speaker’s volume level as desired.

13