Question 1

The screen only shows the number 8 and I can't adjust anything - how can I fix this problem?

Accepted Answer

If the screen of the GARDENA Select 1891 programmer only displays the number "8" and does not respond to commands, this usually indicates a power or LCD display issue. Here are the checks to perform:

Check and replace the battery

Open the battery compartment and check that the 9V battery (IEC 6LR61 type) is properly installed. The display of the number "8" in a loop often suggests a weak or depleted battery.
Replace the battery with a new one and wait a few seconds for the display to reset. The battery typically has a lifespan of about 1 year.
Check the polarity: the positive (+) and negative (-) terminals must be correctly oriented according to the markings in the compartment.

Reset the display

After replacing the battery, the screen should display the days of the week underlined (standard view). If the number "8" persists, hold down the rotary button for at least 3 seconds to unlock the device - it may have been accidentally locked.

Check the temperature

Ensure that the incoming water does not exceed 40°C (the maximum allowed). A malfunctioning screen may also reappear after cooling down if the temperature has temporarily exceeded this limit.

If after these checks the display remains abnormal and the device still does not respond, the LCD screen may be defective and the device will need to be replaced or repaired by the manufacturer.

Question 2

Why doesn't the GARDENA 61005 inox automatic pump start after winter?

Accepted Answer

If your GARDENA 61005 inox automatic pump does not start after the winter period, several causes may be responsible. Here are the steps to check to resolve this issue:

1. Check the power supply

Make sure the pump is properly plugged in and that the electrical outlet is working.
Check that the power cable is not damaged.

2. Inspect the pump and components

Check that the pump is not blocked by debris or deposits accumulated during winter.
Ensure that the turbine spins freely.
Check that the suction filter is clean and unobstructed.

3. Frost protection

If the pump has not been drained or protected against frost, residual water may have frozen and damaged some components.
In this case, it may be necessary to have the pump checked by a professional.

4. Restarting

After checking and cleaning the pump, try to start it under normal conditions.
If the pump still does not start, it is possible that the motor or electrical system is defective.

In summary, maintenance before and after winter is essential to ensure the proper functioning of your GARDENA pump. Clean the pump thoroughly, protect it from frost, and regularly check its condition to avoid this type of problem.

Question 3

How to program the 6 irrigation lines of the GARDENA Master 1892 distributor for different days and time slots?

Accepted Answer

The GARDENA Master 1892 irrigation programmer allows you to manage multiple irrigation lines with different schedules and days. To correctly program your 6 irrigation lines, follow these steps:

1. Select each line individually

Each irrigation line must be configured separately. Make sure to choose the line you want to program before setting the schedules.

2. Set the irrigation days

For each line, precisely select the days you want the irrigation to take place. Always confirm your selection so that the programmer saves the chosen days.

3. Program the time slots

Indicate for each line the time slots during which the irrigation should start. You can set multiple time slots according to the capabilities of the programmer.

4. Set the irrigation duration

For the irrigation to work, each line must have a defined irrigation duration. Ensure that this duration is properly set for each line.

5. Avoid scheduling conflicts

Make sure that the time slots of the different lines do not overlap if your system does not support simultaneous irrigation of multiple lines. Otherwise, this may prevent the correct start of the programs.

By following these tips, you should be able to program your 6 irrigation lines for different days and times according to your needs.

Question 4

Why can't I schedule a start before 11:05 AM on network 2 if I have scheduled watering at 10:00 AM for a duration of one hour on network 1 of the GARDENA Master - 1892 programmer?

Accepted Answer

The GARDENA Master - 1892 watering programmer imposes a constraint on the start times between different networks to avoid overlaps and ensure optimal operation.

Possible explanations:

Cycle overlap: If you have scheduled watering at 10:00 AM for a duration of one hour on network 1, it will finish at 11:00 AM. The programmer then prevents starting network 2 before 11:05 AM to avoid both networks operating simultaneously, which could overload the system or reduce watering efficiency.
Minimum delay between networks: The system imposes a minimum interval (here 5 minutes) between the end of a cycle on one network and the start of a cycle on another network, in order to respect technical constraints and possibly local watering rules.
Conflict prevention: This limitation ensures that each watering network operates independently without interference, thus ensuring optimal water distribution.

What to do?

Schedule the times so that the cycles do not overlap and respect at least a 5-minute interval between the end of a cycle on one network and the start on another.
If you want an earlier start on network 2, adjust the duration or start time of network 1 to free up a slot.

This automatic management of time slots ensures effective watering without conflicts between the different networks controlled by your GARDENA Master - 1892 programmer.

Question 5

How to replace the cutting blade of the GARDENA PowerMax 37 E?

Accepted Answer

To safely replace the cutting blade of your GARDENA PowerMax 37 E mower, start by completely turning off the device and unplugging the power cord from the electrical outlet. This precaution is essential to prevent any accidental start during the operation. Remember to wear protective gloves when handling the blade to prevent cuts.

Gently turn the mower over onto a soft surface or place it on its side while protecting the motor housing to avoid any damage. Locate the blade fixing screw under the cutting deck and unscrew it with a suitable screwdriver, taking into account the washer and spacer. Warning: do not damage the spacer while unscrewing, as it is essential for the balance of the blade. Carefully remove the old worn blade while holding it firmly.

To install the new blade (reference GARDENA 585207001 or 4016-20, DuraEdge™ model), ensure that the inscription "This side to grass" is facing up and visible. Position the spacer, then insert the washer and fixing screw. Tighten the screw to a torque of 15 to 20 Nm – this is crucial for secure fastening without over-tightening and damaging the spacer.

Important: the blades must be replaced at the same time as their fixing system (washer and spacer) to maintain the balance of the mower. An unbalanced blade will cause excessive vibration that can damage the motor or cause injury. After replacement, return the mower to its normal position, plug it in, and perform a test on a small area to check that the blade is working correctly and that everything is securely fastened.

Question 6

What does the adapter for the secondary tank of the GARDENA AquaBloom Set look like?

Accepted Answer

The adapter for the secondary tank of the GARDENA AquaBloom Set is a small plastic component designed to ensure a watertight connection between the hose and the secondary tank. Here are its main features:

Material: sturdy plastic, resistant to water and weather.
Shape: generally cylindrical with a standard thread compatible with GARDENA fittings.
Attachment mechanism: thread or clip system allowing for easy and secure installation on the tank.
Color: often gray or black, matching the other components of the AquaBloom system.

This piece effectively connects the secondary tank to the programmer, ensuring a reliable water supply for automatic watering. If you want to check the adapter, look for a small plastic fitting that inserts into the opening of the secondary tank and connects to the hose.

Question 7

How to connect the secondary reservoir to the GARDENA AquaBloom Set irrigation programmer?

Accepted Answer

The GARDENA AquaBloom Set operates completely autonomously by drawing water directly from a reservoir through suction. Here’s how to connect it properly:

Preparing the reservoir and suction hose

Start by preparing your secondary reservoir (bucket, barrel, or rainwater collector) ensuring it is perfectly clean and free of debris or dirt. A dirty reservoir may clog the filter and disrupt operation. The reservoir must not exceed 100 liters if installed on a balcony (check the maximum load supported according to DIN 1055).

Installing the filter and connecting the hose

Locate the suction hose provided with your AquaBloom kit.
Attach the filter (included with the system) to the end of the hose that will be submerged in the reservoir. The filter prevents impurities and debris from entering the pump.
Completely submerge this filtered end in the water of the reservoir.
Connect the other end of the hose to the water outlet port of the main AquaBloom unit. Use the provided GARDENA adapter if necessary to ensure a tight connection.

Positioning and respecting constraints

Position the reservoir close to the AquaBloom unit (within a suitable radius for the length of the hoses). The maximum suction height must not exceed 1.5 meters: the reservoir must therefore be either at the same level or slightly below the main unit. Place the AquaBloom itself in full sunlight so that its solar panel charges properly (at least 8 hours before first use with the button set to 'OFF').

Filling and checking for leaks

Fill the reservoir completely with clean, cold water (maximum temperature 35°C). Check all connections for potential leaks, ensuring that each fitting is tight. Never use salty water, seawater, water containing fertilizers or chemicals, or dirty water.

Commissioning

Once your setup is configured, the AquaBloom will automatically draw water from the reservoir by pumping and distribute it to your plants according to the defined programming. Important: the product must not be directly connected to the tap and operates entirely independently, making it an ideal system for prolonged absences or areas without access to running water.

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