Installation Guide for DC515XX

Installation Guide for DC515XX

Brand: Honeywell

Category: Security System

Document Type: Installation Guide

Language: EN

Available Languages: EN , ES

Uploaded: Nov. 21, 2025, 9:19 p.m.

Warranty Information

Warranty information is not explicitly detailed but implies a standard manufacturer warranty.

Overview

  1. Install the push button battery and plug in/install batteries for the doorbell.
  2. Set up doorbell preferences.
  3. Install the push button.

Power-up

  1. Choose a suitable location and plug in the doorbell.
  2. Install the CR2032 battery in the push button.

Setup and Operation

Press the push button to test pairing. The doorbell should light up and ring. Refer to "Connect a Push Button" on page 7 if it does not.

Change the Light Pattern

Press the Sunlight button on the doorbell to cycle through light patterns (Halo and top lights, Halo only, Top lights only, No lights).

Change the Tune

Press the Music button to cycle through doorbell tunes. If multiple push buttons are paired, you can select a melody for the last triggered push button.

Change the Halo Light Colour

Press the push button, then within 12 seconds, press the Sunlight button to cycle through halo light colours.

Adjust the Volume

Use the Volume Up/Down buttons to adjust the doorbell's volume.

Mute the Doorbell

Press the Mute button to silence the doorbell. The mute duration can be set (1 time for 3 hours, 2 times for 6 hours, 3 times for 9 hours, 4 times for 12 hours, 5 times for no longer mute). Press and hold the Mute button to unmute.

Troubleshooting and error codes

If Then
The doorbell does not work 1. Press the Mute button until all of the Mute lights are off.
2. Ensure the correct batteries are installed in both the push and doorbell with the correct polarity.
3. The doorbell might be out of range; try the doorbell in a different location.
4. Reconnect the doorbell. See “Connect a Push Button” on page 7.
5. Check all the batteries and replace if needed.
6. Check if the confidence LED on the transmitters is working when activated.
7. Check if the doorbell is muted.
8. Check that the transmitter is linked with the chime.*
Two 'beep' sounds are heard after the normal tune Replace push button battery with a new CR2032.
Range is reduced 1. Metal structures including uPVC door frames can reduce the range.
2. Don't mount the doorbell or push button on or near metal structures.
3. Move the doorbell closer to the push button.
4. Weak batteries will reduce range. In cold conditions (below 5°C), the batteries may need to be replaced more often.
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