EHEIM 3581090 Programmable Automatic Food Dispenser User Guide

June 9, 2024
EHEIM

EHEIM 3581090 Programmable Automatic Food Dispenser

EHEIM-3581090-Programmable-Automatic-Food-Dispenser-
Product

Function

  1. Housing cover
  2. Drive unit with battery compartment
  3. Push the button for manual feeding
  4. Programming buttons
  5. Container cover feed container slider for feed dispensing
  6. Velcro tape as a fastener
  7. Holder
  8. Holder screw
    EHEIM-3581090-Programmable-Automatic-Food-Dispenser-
fig-1

Setup

To insert the batteries (2 x ”AA“ size 1.5 V alkaline batteries), open the housing cover by applying light pressure on the locking clip. Pay attention
to the proper poling of the batteries.
Attention: do not use rechargeable batteries.
Closing the housing cover: Insert into the upper edge of the drive unit and pivot downwards until the lock engages.
Changing batteries: If the symbol LO appears on the display, it means that the batteries are almost empty. The feeding procedure will still be carried out, but the batteries should now be replaced. After about 3 days, the entire display will blink and the device will shut off automatically in order to prevent the feed container stopping in a downward position.
Please note: Replace the batteries within one minute to ensure that none of the settings programmed are lost.
Velcro tape: The supplied Velcro tape can be used as a means of fastening the automatic feeder to the aquarium.
Attachment: The most suitable place for mounting the holder is on the edge of the tank with open aquariums.

EHEIM-3581090-Programmable-Automatic-Food-Dispenser-
fig-2

Programming

The feed mode offers 3 possibilities which are shown in the upper line of display to the right of the feed digits 1- 4:

  • No arrow = The time is stored but no feeding occurs.
  • 1 arrow = The feed container rotates once.
  • 2 arrows = The feed container rotates twice with a 1-minute interval. This extends the time interval for feeding without engaging additional feeding times.

General programming rules:

MODE switches initially between the current time and the feeding times 1 to 4 consecutively. The current time is displayed whenever you see the blinking double point; the feeding times are differentiated by the digits (1 – 4) on the upper section of the display.
SET allows the respectively displayed times to be changed. With MODE, the displayed time can be changed between hours and minutes, and feeding mode. The respectively effected symbol (either time or feeding mode) blinks and can be set to a higher number with the » + button «. SET stores the respective time which has been set, while reverting back to MODE the next feeding time is displayed.

Example:

After the batteries have been inserted, the time begins at 00:00, and the double point blinks at one-second intervals.

Setting the current time

  • SET > Hours blink and are set with +.
  • MODE > Minutes blink and are set with +.
  • SET > Current time is stored.

Programming feeding time 1

  • MODE > Feeding time 1 is displayed at 00:00 and the digit 1 is on the upper section of the LCD.
  • SET > Hours blink and are set with +.
  • MODE > Minutes blink and are set with +.

Manual Operation

For feeding outside the programmed times, press the ”EHEIM“ manual feeding button, which allows the rotating of the container to be triggered manually.

Filling

Take out the container unit lengthwise and remove the cover on the back. Clean the drum, ensuring it is dry, and fill the amount of feed. Then place the cover back on and insert the drum unit onto the axis. The automatic feeder is suitable for dry feed such as flake food and granulates. Do not use for live or freezed feed!

Feeding amount

By adjusting the slider, the container opening can be varied in order to dose the amount of feed as required. For larger amounts, the programming can be done at an interval of two times in a row.

Positioning

Place the automatic feeder on the aquarium cover so that the feed can fall freely to the surface of the water. The drive unit with its reverse air intake opening must not be located in the humid-air section of the open aquarium.
Do not cover up the air-intake opening. In some aquarium covers, a corresponding feed opening has already been provided. Optional: With open aquariums, the automatic feeder device can simply be hung onto the edge of the tank using the supplied holder and screwing down firmly.
If the batteries are not being used for a long time remove them! EHEIM does not provide any warranty for damages which are caused by leaky batteries or storage batteries.
Do not throw exhausted batteries in the household refuse. Hand over the old batteries to your dealer or public collecting points when buying new ones.

FAQs

Why does the device not start when I press the button?****

The batteries are empty or inserted incorrectly. Please change the batteries.

Why does the device not stop after a feeding?****

The batteries are empty or inserted incorrectly. Please change the batteries.

Why does the device not run at all?****

The batteries are empty or inserted incorrectly. Please change the batteries.

Why is the display flashing?****

This means that the device has been programmed to switch off automatically in order to prevent damage to it. Please replace the batteries within one minute and then follow the programming procedure again.

Why is it necessary to remove and reinsert the batteries when changing them?****

The automatic feeder must be reset after changing the batteries so that it can continue working correctly. Otherwise, you may experience problems with your feedings. If this happens, please contact EHEIM directly for assistance.

Why does my automatic feeder not work properly?****

Please check whether you have followed all of these instructions carefully and whether you have used good quality alkaline batteries (1,5 V). If you have done everything correctly, please contact EHEIM directly for assistance.

How many days does an automatic fish feeder last?****

A fish feeder can carry up to six weeks’ worth of food, depending on the kind and kind of fish food used. You can go six weeks without feeding your fish.

Should you use an automatic fish feeder?****

The greatest option for feeding your aquarium fish while you’re away is an automatic fish feeder. In order to maintain your fish as well-fed as when you are there to feed them yourself, they can provide a predetermined amount of food at the same time each day, or even numerous times.

Can feeder fish live without an air pump?****

Without an air pump, fish can still have long, healthy lives in aquariums, and they will exhibit symptoms of oxygen deficiency. Fish with oxygen deprivation may exhibit some symptoms that point to additional problems.

What is the purpose of an automatic feeder?****

By giving your pet the portioned feedings they require automatic feeders to aid in correct weight maintenance. A feeder might help your pet slow down if he eats too quickly or gulps down his food. The new Simply Feed pet feeder’s Slow Feed option distributes each meal over a 15-minute period.

What is the advantage of a fish feeder?****

They may be simply installed in practically any area on your property because they are solar-powered and run on timers. Feeders may be mounted on the ground, on a dock, or on a floating object. Quality feeders can last a lifetime with very little upkeep.

What are the types of automatic feeders?****

Automatic feeders can be divided into three categories based on the energy source they use: electric, pneumatic, and hydraulic feeders.

What is the smallest serving size you can offer? What size is the opening when it is in the smallest position?****

If you want to feed only a small bit each time, I advise utilizing pellets rather than flakes. These four are mine (90g, 75g, and two 29g tanks). I merely positioned the opening where I desired it and secured it with a small amount of scotch tape to feed less than the initial “click” setting. I can avoid overfeeding the smaller tanks thanks to that.

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