1. Introduction
The Grothe Gong 43175 is an electronic chime designed for use in homes and professional environments. It features 17 selectable tones and can operate on either a 230V or an 8-12V power supply. This manual provides essential information for the safe installation, operation, and maintenance of your device.

Front view of the Grothe Gong 43175 electronic chime, showing its white plastic casing.
2. Safety Instructions
- Always disconnect power before installation or maintenance.
- Installation should be performed by a qualified electrician if you are unsure about electrical wiring.
- Do not expose the device to moisture or extreme temperatures outside the specified operating range (+5 °C to +40 °C).
- Ensure all connections are secure and properly insulated.
- This device is intended for indoor use only.
3. Package Contents
The package typically includes:
- 1x Grothe Gong 43175 Electronic Chime unit
- Instruction Manual (this document)
4. Features
- 17 Selectable Tones: Choose from a variety of melodies and sounds.
- Dual Voltage Operation: Compatible with 230V AC or 8-12V AC/DC power supplies.
- Adjustable Volume: Customize the sound level to your preference.
- Durable Construction: Made from plastic and metal components.
- Wide Application: Suitable for both professional and personal use.
- Sound Level: Up to 86 Decibels.
5. Installation
The Grothe Gong 43175 offers flexible installation options. It is crucial to ensure correct wiring for safe and proper operation.
5.1 Mounting
- Choose a suitable indoor location for the chime unit.
- Mark the mounting points on the wall using the device as a template.
- Drill holes and insert appropriate wall plugs if necessary.
- Secure the chime unit to the wall using screws.
5.2 Wiring Options
The chime supports various wiring configurations. Always ensure power is disconnected before attempting any wiring.
- Direct 230V Connection: Connect the chime directly to a 230V AC power supply.
- 230V with 6V Switch: For installations requiring a 6V switch, connect accordingly.
- Low Voltage Transformer: The chime can be powered via a 230V to 8-12V AC/DC transformer.
Note: Detailed wiring diagrams are typically provided in the packaging. If you are not confident with electrical installations, consult a qualified professional.
6. Operation
6.1 Selecting Tones
The Grothe Gong 43175 offers 17 different tones. Refer to the specific controls on your device to cycle through the available melodies and select your preferred sound. This is typically done via a button or switch on the unit.
6.2 Adjusting Volume
A volume control is integrated into the chime unit, allowing you to adjust the sound level to suit your environment. Locate the volume control (usually a rotary knob or push-buttons) and set it to your desired loudness.
7. Maintenance
The Grothe Gong 43175 requires minimal maintenance.
- Cleaning: Wipe the exterior of the unit with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Inspection: Periodically check the wiring connections for any signs of wear or damage.
8. Troubleshooting
If your chime is not functioning as expected, consider the following:
- No Sound:
- Check if the power supply is connected and active.
- Ensure all wiring connections are secure.
- Verify the volume is not set to minimum.
- Incorrect Tone:
- Cycle through the tones again to select the desired one.
- Intermittent Operation:
- Inspect wiring for loose connections or damage.
- Ensure the push button (if external) is functioning correctly.
If problems persist, contact Grothe customer support or a qualified electrician.
9. Specifications
| Model Number | 43175 |
| Brand | Grothe |
| Dimensions (L x W x H) | 16 x 12 x 5 cm |
| Weight | 425 grams |
| Color | White |
| Material | Plastic, Metal |
| Power Supply | 230V AC or 8-12V AC/DC |
| Number of Tones | 17 |
| Sound Level | 86 Decibels |
| Operating Temperature | +5 °C to +40 °C |
| Batteries Required | No |
10. Warranty and Support
Grothe provides a 1-year availability for spare parts in the EU. For specific warranty terms and conditions, please refer to the documentation included with your purchase or visit the official Grothe website.
For technical support or inquiries, please contact your retailer or Grothe customer service.





