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INTRODUCTION
Revision Y06-01
Service Manual - WNG/LEX DCI
1.3 Indoor
Unit
The indoor unit is wall mounted, and can be easily fitted to many types of residential
and commercials applications.
●
WNG 25, 35
New design is available in LCD and LED versions.
Old design is available in LED version only.
●
LEX 25, 35
New design is available in LED version.
Indoor Unit features:
Feature
WNG 25, 35
LEX 25, 35
Display
LCD or LED
LED
Ionizer
YES
ESF
YES
Fresh air
Optional
Indoor fan motor
Variable speed (PG)
Horizontal motorized louver
YES
Vertical motorized louver
Optional
Heating element
NO
M2L Cable port
YES
Dry contact
Presence detector or (jumper selected) power shedding
1.4 Filtration
The WNG DCI INV/LEX DCI series presents several types of air filters:
●
Easily accessible, and re-usable pre-filters (mesh)
●
Pre-charged electrostatic filter (disposable)
●
Active carbon filter (disposable)
●
ESF. Active Electro Static re-usable filter (optional)
1.5 Ionizer
(Optional)
A special design Ionizer protected by unique patents integrated into the indoor unit,
generating negative ions to the room providing comfort and upgraded indoor air quality.
