Newhouse CHM1 Mechanical Door Chime User Manual

: June 17, 2024
: Newhouse

Table of Contents

Newhouse CHM1 Mechanical Door Chime
CHIME REPLACEMENT INSTALLATION
Mechanical Chime Identification
Mechanical Chime Wiring
INSTALL CHIME COVER
TROUBLESHOOTING
Frequently Asked Questions
Video- Product Overview
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Newhouse CHM1 Mechanical Door Chime

Newhouse-CHM1-Mechanical-Door-Chime-product

Mechanical Door Chime

CHIME REPLACEMENT INSTALLATION

Note: Electrical work must be by national and local electrical codes. If in doubt, consult a qualified electrician.

Verify transformer power rating. Power must be supplied from a 16 Volt AC, 10 Watt or a 16 Volt AC, 15 Watt transformer
Remove cover from the existing chime.
Label all wires before disconnecting. Using masking tape, mark each wire according to existing chime terminal markings.
- “F” – Front Push Button Wire
- “T” – Transformer Wire
- “R” – Rear Push Button Wire*
Disconnect all wires from the existing chime.
Remove the existing chime base from the wall.
Determine proper chime base orientation. The chime cover style may determine orientation.
Determine cover mounting type. For hang pin and hole type covers, a hang pin should be installed before mounting the base to the wall. Install the hanging pin by snapping it into a mounting hole or sliding it onto the chime base, depending on the type of hang pin (see Figures 1 and 3).
Route wires through the wire entrance hole in the new chime base.
Mount the chime base to the wall using the screws provided.
Connect wire “F” to the screw terminal marked “FRONT”. Connect wire “T” to screw terminal marked “TRANS”. Connect wire “R” to the screw terminal marked “REAR”* (See Figure 2).
Install the chime cover (see page 4).

*Note: Some installations may not include a rear door push button.

Mechanical Chime Identification

Figure 1 – Mechanical Chime Identification

Hang Pin Mounting Slot (Horizontal}
Hang Pin, Slide-On Type (Used for Hang Pin and Hole Covers)
Base Orientation Marking
Hang Pin, Snap-On Type (Used for Hang Pin and Hole Cover
Mounting Slot (x4)
Wire Entrance Hole
Hang Pin Mounting Slot (Vertical)
Transformer and Push Button Wire Connections
Tone Bars
Plungers

Illustrations may vary from actual chime unit.

Mechanical Chime Wiring

Wall Replacement Chime Base
Rear Door Push Button (if Applicable)

Newhouse-CHM1-Mechanical-Door-Chime-parts-wiring

INSTALL CHIME COVER

Place chime cover securely over base.

For hang pin and hole covers: Attach hang pin to base prior to mounting base on wall. Line up hole in cover with pin and hang (see Figure 3).
For snap-on covers: Apply pressure to the cover until it snaps into place (see Figure 4). Firmly grasp cover and pull to remove from base.
For hang bracket covers: Determine if the cover will hang vertically or horizontally on the base. Place bracket into the correct slot inside chime cover.

Adjust bracket (if necessary) so that bracket is flush with back surface of cover. Slide bracket into slot on base to hang cover (see Figure 5).

Note: Never use cleaners or polishes. Never use any fluids on the chime mechanism. Use dry cloth to clean chime cover and base.

Pin for Hanging Cover

Mounting Snap-On Cover

Mounting Hang Bracket Cover

Chime System Wiring Diagram

TROUBLESHOOTING

The chime does not sound:

Check Chime: Disconnect a wire from the terminal marked “TRANS”. Have someone operate the push button at the front door while you momentarily touch the “TRANS” wire to the terminal marked “FRONT”. You will see a small spark if the push button, wiring, and transformer are operating properly. Repeat the steps for the “REAR” terminal and rear push button. If the wiring between the transformer and push button(s) checks out properly, replace the chime.
Check Transformer: Test transformer voltage output with a volt meter. If a volt meter is not available, momentarily touch the two low-voltage terminals with a screwdriver. You will see a small spark if a transformer is operating properly. If no spark is evident, replace the transformer.
Check Push Button(s): Remove the suspected push button from a door frame, disconnect the wire from the terminals, and touch bare wires together. If the chime operates, the push button is defective. Replace the push button.

Frequently Asked Questions

What type of power transformer is required for the Newhouse CHM1 Mechanical Door Chime?

The Newhouse CHM1 Mechanical Door Chime requires power from a 16 Volt AC, 10 Watt or a 16 Volt AC, 15 Watt transformer.

How do I identify and label the wires during installation of the Newhouse CHM1 Mechanical Door Chime?

You should label each wire according to the existing chime terminal markings: F for the Front Push Button Wire, Tfor the Transformer Wire, and Rfor the Rear Push Button Wire.

What should I do if my installation of the Newhouse CHM1 Mechanical Door Chime does not include a rear door push button?

Simply skip connecting the wire labeled R to the chime, as it pertains to the rear door push button which may not be present in your installation.

What should I do if the transformer of the Newhouse CHM1 Mechanical Door Chime is not operating properly?

If the transformer is not operating properly, it should be replaced with a new one.

Can I use any type of cleaner or polish on the chime mechanism of the Newhouse CHM1 Mechanical Door Chime?

No, it's advised not to use any cleaners or polishes on the chime mechanism. Instead, use a dry cloth to clean the chime cover and base.

Is the Newhouse CHM1 Mechanical Door Chime compatible with hearing aids?

The Newhouse CHM1 Mechanical Door Chime does not have built-in compatibility with hearing aids.

Is the Newhouse CHM1 Mechanical Door Chime suitable for outdoor use?

No, the Newhouse CHM1 Mechanical Door Chime is designed for indoor use only and should not be exposed to outdoor elements.

Can I install the Newhouse CHM1 Mechanical Door Chime by myself, or do I need to hire a professional electrician?

While installation instructions are provided with the product, if you are unsure about electrical work or if it complies with local codes, it's recommended to consult a qualified electrician for installation.

Does the Newhouse CHM1 Mechanical Door Chime come with different chime tones or melodies?

No, the Newhouse CHM1 Mechanical Door Chime produces a traditional mechanical chime sound and does not offer multiple tones or melodies.

Can I use the Newhouse CHM1 Mechanical Door Chime with smart home systems or automation platforms?

The Newhouse CHM1 Mechanical Door Chime operates independently and does not have smart features or compatibility with smart home systems.

What is the recommended maintenance schedule for the Newhouse CHM1 Mechanical Door Chime?

Regular maintenance for the Newhouse CHM1 Mechanical Door Chime includes periodic cleaning of the chime cover and base using a dry cloth. Additionally, check for loose connections or signs of wear on the wires and components.

Can I adjust the volume of the chime on the Newhouse CHM1 Mechanical Door Chime?

No, the Newhouse CHM1 Mechanical Door Chime does not have adjustable volume settings. The volume of the chime is fixed based on its mechanical design.