1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Grothe Croma 43170 Electronic Gong. Please read this manual carefully before installation and use to ensure proper function and safety. The Grothe Croma 43170 is an electronic gong featuring 17 distinct melodies and a robust design for reliable performance.
2. Consignes de sécurité
AVERTISSEMENT: Electrical work must be carried out exclusively by specialized electricians or under their direct supervision and guidance. Improper installation can lead to electric shock, fire, or damage to the device.
- Coupez toujours l'alimentation électrique avant d'effectuer toute installation ou opération de maintenance.
- Assurez-vous que tous les branchements sont sécurisés et conformes aux normes électriques locales.
- N'exposez pas l'appareil à l'humidité ou à des températures extrêmes.
- Tenir hors de portée des enfants.
3. Produit terminéview
The Grothe Croma 43170 Electronic Gong is designed for use as a doorbell or signal device. It offers flexibility in power supply and a selection of melodies.
Caractéristiques principales :
- 17 mélodies au choix.
- 2-fold call distinction.
- Flexible power options: 4x 1.5V batteries or 8-12V AC/DC.
- Volume réglable.
- Durable plastic housing.
Figure 1 : Face avant view of the Grothe Croma 43170 Electronic Gong, silver and grey in color.
4. Configuration et installation
The Grothe Croma 43170 can be powered by batteries or an external AC/DC power supply. Choose the method that best suits your installation.
4.1 Options d'alimentation
- Fonctionnement sur batterie : Insert four (4) 1.5V C-type (LR14) batteries into the battery compartment. Ensure correct polarity.
- Alimentation externe : Connect an 8-12V AC or DC power source to the designated terminals.
4.2 Connexions de câblage
For connecting the doorbell button:
- Open the front cover of the gong unit.
- Locate the terminals labeled C1 et V.
- Connect the two wires from your doorbell button to these terminals.
- If the gong does not sound when the button is pressed, try swapping the two wires connected to C1 and V.
- Assurez-vous que toutes les connexions sont serrées et sécurisées.
Note: For optimal battery life when using an external transformer, consider wiring the system such that the transformer only supplies power when the doorbell button is pressed, to minimize standby current.
5. Mode d'emploi
5.1 Sélection de mélodie
The gong offers 17 distinct melodies. To select a melody:
- Localisez le T2 button inside the unit (typically accessible after opening the front cover).
- Appuyez sur le T2 button repeatedly to cycle through the available melodies.
- The last melody heard will be set as the active tone. There is no visual indicator for the currently selected tone, so you will need to listen as you cycle through.
5.2 Réglage du volume
The volume of the gong can be adjusted:
- Open the front cover of the gong unit.
- Locate the small adjustment wheel or screw (often requiring a small screwdriver) inside the unit.
- Turn the wheel/screw to increase or decrease the volume to your desired level.
5.3 Allumer/Éteindre
To temporarily silence or reactivate the gong:
- Pour éteindre : Appuyez et maintenez le bouton enfoncé T2 pendant environ 3 secondes.
- To turn on: Briefly press the T2 Appuyez à nouveau sur le bouton.
6. Entretien
The Grothe Croma 43170 Electronic Gong requires minimal maintenance.
- Nettoyage: Essuyez l'extérieur avec un chiffon doux et sec. N'utilisez pas de nettoyants abrasifs ni de solvants.
- Remplacement de la batterie : If the gong's volume decreases significantly or it stops functioning, replace all four (4) 1.5V C-type (LR14) batteries. Ensure correct polarity when inserting new batteries.
- Inspection: Vérifiez périodiquement les connexions électriques pour détecter tout signe d'usure ou de desserrage.
7. Dépannage
| Problème | Cause possible | Solution |
|---|---|---|
| Gong does not sound. |
|
|
| Le son est trop faible. |
|
|
| Difficulty selecting a specific melody. |
|
|
8. Spécifications
- Numéro de modèle : 43170
- Fabricant: Grothe
- Dimensions (L x l x H) : 19.1 x 16.3 x 5.1 cm (7.5 x 6.4 x 2.0 pouces)
- Poids: Environ 399.16 grammes (0.88 lb)
- Couleur: Gris Argenté
- Matériel: Plastique
- Type d'alimentation : Battery-powered or Wired
- Exigences relatives à la batterie : 4 x 1.5V C-type (LR14) batteries (not included)
- Vol externetage: 8-12V AC / DC
- Vol évaluétage (Batterie): 6 V
- Volume: Jusqu'à 83 dB
- Nombre de mélodies : 17
- Call Distinction: 2 fois
- Protection Class (IP): 20
- Consommation actuelle : 0.3 A (CC)
- Caractéristiques spéciales : Minimal standby power loss for long battery life.
9. Garantie et assistance
Specific warranty information for the Grothe Croma 43170 Electronic Gong may vary by region and retailer. Please refer to your purchase documentation or contact your point of sale for details regarding warranty coverage.
For technical support or further inquiries, please contact Grothe customer service or visit their official webConsultez le site. Gardez votre preuve d'achat à portée de main lorsque vous contactez le support.
