Product Overview
The Melnor 65183AMZ Bluetooth Hose Timer is an innovative 2-zone programmable watering timer designed to simplify your garden watering tasks. It connects wirelessly to your smart device via the Melnor BT App, allowing for convenient scheduling and control from within a 30-foot range. This timer offers flexible watering options, including up to twelve customizable start times per day for each independent zone, and features a watering delay function for rainy forecasts. Its weather-resistant design ensures durability, and the included quick-connect bundle makes installation effortless.

Setup Guide
1. Battery Installation
The Melnor Bluetooth Hose Timer requires 4 x AA batteries (not included). To install, locate the battery compartment on the back of the timer. Slide the yellow latch to open the cover. Insert the batteries according to the polarity indicators inside the compartment. Close the cover securely until the yellow latch clicks into place.
2. Physical Installation
Attach the timer directly to your outdoor faucet. Ensure the connection is secure to prevent leaks. The timer features two independent outlets for connecting garden hoses. Use the included quick-connect adapters for easy attachment and detachment of hoses.


3. App Installation & Connection
Download the 'Melnor BT App' from your device's app store. The app is compatible with iOS 9 or Android 7.0 and requires Bluetooth 4.0. Once installed, open the app and follow the on-screen instructions to pair your smart device with the Melnor Bluetooth Hose Timer. Ensure your device's Bluetooth is enabled and you are within 30 feet of the timer for successful pairing.

Operating Instructions
1. Scheduling via Melnor BT App
The Melnor BT App allows for comprehensive scheduling of your watering cycles. Each of the two zones can be programmed independently. You can:
- Set Specific Days: Choose which days of the week you want watering to occur.
- Set Frequency: Program watering to occur every few days (e.g., every 2 days, every 3 days).
- Customize Start Times: Each zone supports up to 12 unique start times per day.
- Adjust Duration: Specify the watering duration for each cycle.
2. Manual Operation
For immediate watering needs, the timer can be operated manually:
- Via App: Activate Manual Mode through the Melnor BT App to turn on the water for a specified duration.
- Directly on Device: Press the yellow button corresponding to the desired zone on the timer itself to initiate manual watering. Press again to stop.

3. Watering Delay Feature
If rain is in the forecast or your garden does not require watering, use the Watering Delay feature in the app to pause your scheduled watering. You can pause the schedule for up to seven days. The regular schedule will automatically resume once the delay period is over.
4. Dual-Zone Control
This timer controls two independent zones, allowing for customized watering for different areas of your garden. For example, you can set your lawn to water every other morning and your vegetable garden twice a day, all from a single timer unit.
Maintenance
- Battery Replacement: Replace AA batteries when the low battery indicator appears in the app or on the device.
- Cleaning: Periodically clean the exterior of the timer with a soft, damp cloth. Do not use abrasive cleaners.
- Winterization: Before freezing temperatures, disconnect the timer from the faucet and hoses. Remove batteries and store the timer indoors in a dry, protected area to prevent damage from freezing water.
- Washer Inspection: Check rubber washers at hose connections annually and replace if worn to prevent leaks.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Timer not connecting to app. | Bluetooth is off, device out of range, low batteries. | Ensure Bluetooth is enabled, move closer to the timer (within 30 ft), replace batteries. |
| Water not turning on/off as scheduled. | Incorrect schedule settings, low battery, valve obstruction. | Verify schedule in app, replace batteries, check for debris in valve. |
| Water leaking from connections. | Loose connection, worn washer. | Tighten connections, replace rubber washers. |
| Manual watering not working. | Low battery, valve issue. | Replace batteries, check for valve obstruction. |
For further assistance, please refer to the official Troubleshooting Guide (PDF) or User Manual (PDF).
Specifications
| Feature | Detail |
|---|---|
| Model Number | 65183AMZ |
| Brand | Melnor |
| Color | Black, Yellow |
| Material | Plastic |
| Product Dimensions | 2.36"D x 5.9"W x 5.51"H |
| Item Weight | 8 ounces |
| Number of Settings | 24 (referring to start times per day across zones) |
| Batteries Required | 4 AA batteries (not included) |
| Bluetooth Version | 4.0 |
| App Compatibility | iOS 9 or Android 7.0 and above |
| Country of Origin | Taiwan |
| UPC | 042206651839 |
Warranty and Support
The Melnor 65183AMZ Bluetooth Hose Timer is backed by a Melnor 7-Year Limited Warranty. Melnor stands behind its products and is committed to customer satisfaction.
For warranty claims, replacements, troubleshooting, or any questions/concerns, please contact Melnor Customer Care. Refer to the official Melnor website or product packaging for the most current contact information.






