Home > Honeywell > Honeywell Decorative Cover Plate forT8775, T87K, or T87N Thermostat Installation Guide
Honeywell Decorative Cover Plate forT8775, T87K, or T87N Thermostat Installation Guide
Decorative Cover Plate for
T8775, T87K, or T87N
Thermostat
INSTALLATION INSTRUCTIONS
The 50000066 decorative cover plate is used with the
T8775, T87K, or T87N Thermostat to cover up marks
on the wall, or it can be used to mount the T8775,
T87K, or T87N Thermostat onto a vertical or
horizontal electrical box.
WALL ANCHORS (2)
DECORATIVE COVER PLATE
INSTALLATION
T8775
WALL PLATE
1 INCH
SCREW (2)
When installing this decorative
cover plate…
1. Follow these instructions carefully. Failure to
follow them could damage the product or lead
to a hazardous condition.
2. Make sure the decorative cover plate is suitable
for your application.
M21189
3. Installer must be a trained, experienced service
technician.
WIRING HOLES
4. After installation is complete, check out ther-
mostat operation as provided in the thermostat
instructions.
Fig. 1. Mount decorative cover plate and wallplate
directly to wall (heating-cooling wallplate shown).
ELECTRICAL BOX
DECORATIVE COVER PLATE
CAUTION
1/2 INCH
SCREW (2)
Electrical Hazard.
Can cause personal shock or equipment
damage.
Disconnect power supply before beginning
T8775
WALL PLATE
3/8 INCH
installation.
SCREW (2)
Location and Mounting
A
1
Choose a location for the thermostat and prepare the
mounting as provided in the thermostat instructions.
See Fig. 1 or 2 for mounting instructions for the
decorative cover plate and T8775, T87K, or T87N
wallplate.
1
IF ELECTRICAL BOX IS HORIZONTAL,
MOUNT DECORATIVE COVER PLATE
IN POSITION SHOWN, BUT FASTEN
WITH SCREWS THROUGH "A".
M21190
WIRING HOLES
Fig. 2. Mount decorative cover plate and wallplate
onto electrical box (heating-cooling wallplate
shown).
69-1693EFS-03
| General | Details |
|---|---|
| Name | Honeywell Decorative Cover Plate forT8775, T87K, or T87N Thermostat Installation Guide |
| Make | Honeywell |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.73 MB |

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Honeywell Decorative Cover Plate forT8775, T87K, or T87N Thermostat Installation Guide Overview
Summary of Contents
- Page 1: Decorative cover plate is used with the T8775, T87K, or T87N thermostat to cover marks on the wall or mount the thermostat onto an electrical box. Follow installation instructions carefully to avoid damage or hazardous conditions. Ensure the decorative cover plate is suitable for your application. The installer must be a trained, experienced service technician. Check thermostat operation after installation as per thermostat instructions. Disconnect power supply before beginning installation to avoid electrical hazards. Choose a location for the thermostat and prepare mounting as provided in the thermostat instructions. Refer to figures for mounting instructions for the decorative cover plate and wallplate. If the electrical box is horizontal, mount the decorative cover plate in the specified position. Use appropriate screws for installation based on the mounting requirements.
- Page 2: Plaque d'adaptation décorative pour thermostat T8775, T87K, ou T87N. La plaque d'adaptation décorative 50000066 est utilisée avec le thermostat pour couvrir les marques laissées par l'ancien thermostat. L'installateur doit être un technicien d'expérience ayant reçu une formation pertinente. Avant d'installer ce produit, lire attentivement les présentes instructions. Vérifier si la plaque d’adaptation convient à l’application prévue. Une fois l’installation terminée, vérifier le fonctionnement du thermostat en suivant les instructions pour le thermostat. Risque de choc électrique. Couper l'alimentation avant d'installer ce produit. Choisir l'emplacement du thermostat et suivre les instructions de montage dans la notice du thermostat. Instructions de montage de la plaque d'adaptation et de la plaque de commutation T8775, T87K, ou T87N. Si la boîte électrique est horizontale, monter la plaque d'adaptation décorative dans la position illustrée.
- Page 3: Placa decorativa para el termostato T8775, T87K, o T87N. Instrucciones de instalación. La placa decorativa 50000066 se utiliza para ocultar rayones en la pared o para fijar el termostato en cajas eléctricas. El instalador debe ser un técnico de servicio capacitado y experimentado. Desconecte la fuente de alimentación antes de comenzar con la instalación. Elija una ubicación para el termostato y prepare el montaje. Verifique la operación del termostato después de la instalación. Monte la placa decorativa y la placa de fijación directamente en la pared. Si la caja eléctrica está horizontal, monte la cubierta decorativa en la posición ilustrada. Cuidado: peligro eléctrico puede provocar descargas eléctricas o daños al equipo.
- Page 4: Placa decorativa para el termostato T8775, T87K, o T87N Resideo Technologies, Inc. Rev. 03-21 | Printed in United States The Honeywell Home trademark is used under license from Honeywell International, Inc. This product is manufactured by Resideo Technologies, Inc. and its affiliates.















