8
Capacity setting
Adjust capacity by turning the knob.
The recommended start setting for 2 people using the toilet is step 2. After 1-2 weeks in operation, you might have
to adjust the setting depending on the liquid level in the tube (27).
If the tube is empty, decrease the setting and if the tube is more than half full increase the setting.
TO SET THE HEATER
Set the heat according to load, read the level tube (27) on the right side (seen from the front).
• Step
1
green light – Only fan
• Step 2 Yellow lamp 1-fan and 30% Heat
• Step 3 Yellow led 2-fan and 60% Heat
• Step 4 Yellow led 3 – fan and 100% Heat
Operation
LIQUID IN THE LEVEL TUBE
The level tube (on the right hand side, viewed from the front)(27) shows how much
liquid there is in the tray. The tube should definitely not be full; this would mean
the tray is full of liquid. Half full of liquid in the tube is ok.
RIGHT SETTING
At the right setting, the compost has a porous and moderately moist consistency. If liquid stays on top of the compost
and seeps down into the tray slowly, then the compost is too wet and can no longer absorb the liquid as intended. Increase
the setting slowly and add a few litres of humus starter. On the other hand, if hard lumps form or toilet paper remains on
top, so that it doesn't get soaked and mixed in properly during mixing, the compost is too dry. If so, turn the
setting down
and sprinkle a few litres of water over the compost.
EMPTYING FREQUENCY
In cottage, with a four to six weeks stay per year, it is normaly enough to empty the tray once. More frequent use
and you have to empty the tray more often.The general rule is to empty the tray when the compost level reaches
the upper mixing arm. It will only take a few days after emptying, before the tray is filled and should stay full for
composting until the next emptying of the tray.
MullToa 25e and 15e
9
ADD EXTRA HUMUS STARTER
To get the best compost, keep a porous and moderately moist texture. It is an advantage if you add a little humus
regularly, approx. 1 litre/week
EMPTYING
Where you can get by with one emptying a year, leave the compost in the toilet during the off season.
The tray is then emptied before the season starts.
EMPTYING THE TRAY
A few days before emptying, increase the setting to 3 yellow lights. Once the liquid has disappeared from the level
tube, do as follows:
1
. Make sure that there is no liquid in the level tubes on the right (27) or left hand (26) sides.
2. If there is still liquid, wait until the liquid has evaporated.
3. Disconnect the power.
4. Emptying: Remove the front cover (25) and remove the tube from the tray.
5. Empty the tray.
6 Before you slide the tray back into place, check that the area where the tray goes is clean.
7. Replace the level tube and the front cover.
Prepare for brief absences
If you are away for more than two days, turn the power off, otherwise the compost will become hard and dry. If there
is a lot of liquid, for example, after heavy use, you can leave the toilet running for a limited period (approximately one
week). Leave the toilet running on step
1
. Then only the fan will run, and the contents of the tray will dry slowly.
At the end of the season
When the season is over and it is time to leave your holiday cottage, unplug the toilet and put the cover in the seat
opening. You can also turn off the heat in the toilet room, as the MullToa does not freeze and break.
New season approaching
When the season is approaching, and it is time to open up your cottage, it is also time for the MullToa to be used
again after a long break. Check if the compost has become hard. If so, break it up with the rake. Then emplty the tray.
If there is less than
1
0 cm of compost on the grate, add some more humus starter.