REMKO MKT 290 - Manual (Page 9)

Commissioning
Prior to initial operation, the air
intake and outlet openings must
be inspected for foreign bodies
and the air in take filter for dirt.
Blocked or dirty grilles and filters
must be cleaned immediately. See
the chapter “Maintenance and
Service“.
Cooling mode
1. Switch the unit on with the
“I/O” button. .
2. Select cooling mode with the
“Mode” button.
The “AUTO” LED must be lit
up.
3. Set the target temperature you
want with the „TIMER/TEMP/
ADJUST“ buttons.
The selected target temperature
appears on the display.
If the set fan speed is too high
or too low, the desired fan
speed can be set by pressing
the “FAN SPEED“ button.
Fan mode (circulation)
1. Switch the unit on with the
“I/O” button
2. Select fan mode with the “FAN
SPEED” button.
The LED „HIGH/MED/LOW“
must be lit up.
Wall lead-through
The hose supplied is firmly con-
nected to a wall lead-through.
Lead-through kits can be
purchased as accessories. (Fig. 3).
3 Wall lead-through
In some circumstances, low
pressure can occur in the
setup room when air is being
expelled via a permanently
attached exhaust hose, e.g. as
a result of closed windows or
doors. If the performance of
the unit is adversely affected
as a result, make sure that the
pressure is corrected
NOTE
Shut-down
Temporary Shut-down
If the unit is to be taken out of
operation for a longer period of
time, for example, over the winter,
proceed as follows:
1. Let the device run for appro-
ximately 2 hours in circulation
mode (FAN) to dry the surface
of the evaporator plate fins.
This removes the remaining
moisture from the unit and
prevents unpleasant odours
when the device is put back
into operation.
2. Switch off the unit by pressing
the “I/O” button, unplug the
unit from the power supply and
roll up the power cord.
Make sure that the cable is not
bent and there are no kinks.
3. Place a suitable container under
the condensation drain of the
internal tank. The condensation
drain is located at the bottom
at the back of the unit.
4. Pull the plug from the con-
densation drain and collect the
water that drains out.
5. Then replace the plug.
Keep in mind that if there is no
plug or it is inserted incorrectly,
water may leak out after the
unit has resumed operation.
6. Store the unit in an upright
position in a dry location.
that is protected from direct
sunlight and dust.
To prevent dust from getting
inside the unit, protect it with,
for example, a plastic cover.
1 Exhaust by opened Window
2 Exhaust by part. opened Window
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