Mitsubishi Electric VL-50S2 Handbook page 27

(5) Remove the Lossnay core and filters.
[1] Remove the exhaust air filter from the main unit.
a. Hold the filter as shown in the figure.
b. Unhook the top part of the filter, and pull for-
ward to remove it.
[2] Hold the knob of the outside air filter to pull it out,
and remove it from the main unit.
[3] Remove the outside air filter from the filter frame.
a. Press the tabs (two locations) to open the filter
frame.
b. Remove the outside air filter.
[4] Pull out the Lossnay core.
Reassembly precautions
• When installing the Lossnay core, pay attention
not to curl the packing.
• Deeply insert the Lossnay core.
• Reinstall the Lossnay core as before.
* To install the Lossnay core in the correct direc-
tion, check the marking on the Lossnay core:
" Insert" and " Fan side."
* Insert the guide of the Lossnay core into the
guide rails of the main unit.
Outside air filter
Press
Lossnay Core
Guide rail
Lossnay Core
─ 27 ─
Exhaust air filter
Outside air filter
b b
Filter frame
a a
Tab
Marking on the
Lossnay core
Guide
Marking
Tab