Maintenance - Mitsubishi Electric Lossnay LGH-35RX5 Operating Instructions Manual

Maintenance

Remove all dust and dirt on air filters and Lossnay cores at regular
intervals in order to prevent a deterioration in the Lossnay functions.
Guideline: Clean the air filters once a year.
(or when "FILTER" and "CLEANING" are indicated on the remote
controller)
Clean the Lossnay cores once two year.
(Clean the Lossnay cores once a year If possible.)
(Frequency should be increased depending on the extent of dirt.)
Removing the parts
1) Maintenance cover
Locate and remove the cover fixing screw. Pull back the hinged clip.
Open the door and lift off of the hinge brackets.
Maintenance cover
Hinge
Hinge
bracket
Models LGH-15 to 100RX
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2) Lossnay cores
Take hold of the handle and draw the Lossnay cores out from the
main unit.
Models LGH-15 to 100 RX : ..................................... 2 cores
5
Models LGH-150 and 200 RX
Lossnay core
Handle
Main unit
Air filter
Models LGH-15 to 100RX
5
3) Air filters
After pulling out the Lossnay cores, undo filter guides, then remove
the air filters, located at the bottom left and right of the Lossnay
cores, as below.
Models LGH-15 to 100 RX : ..................................... 4 filters
5
Models LGH-150 and 200 RX
Filter stopper
CAUTION
• Bow filter stoppers a little to remove them from filter guide.
• Take filter stoppers careful not to break them.
Hinge Maintenance cover
Hinge
bracket
Models LGH-150 and 200RX
: ................................ 4 cores
5
Handle
Main unit
Lossnay
core
Air filter
Models LGH-150 and 200RX
: ................................ 8 filters
5
Filter guide
Cleaning the parts
1) Air filters
Use a vacuum cleaner to remove light dust. To remove stubborn dirt
wash in a mild solution of detergent and lukewarm water. (under 40°C)
Air filter
CAUTION
• Never wash the filters in very hot water and never wash them
by rubbing them.
• Do not dry the filters by exposing them to a flame.
2) Lossnay cores
Use a vacuum cleaner to suck up the dust and dirt on the exposed
surfaces of the Lossnay cores.
Use a soft brush only to clean exposed surface areas.
5
Do NOT wash in water.
Vacuum cleaner
(with brushi attachment)
Corner
CAUTION
• Do not use the hard nozzle of the vacuum cleaner. It may dam-
age the exposed surfaces of the Lossnay cores.
• Under no circumstances should the Lossnay cores be washed
in water.
Assembly after maintenance
5
Bearing in mind the following points, assemble the parts following
the sequence for their removal in reverse.
• Arrange the Lossnay core with the air filter side as shown in the
name plate on the Lossnay unit.
• The filter for LGH-35RX
(printed) side of the filter on the outer side.
Note
• If "FILTER" and "CLEANING"are indicated or the remote
controller, turn off the indication,after maintenance.
Vacuum cleaner
Lossnay core
has front and back side. Set the "FRONT"
5
3