Eng-1
2303N22HHZA0013
MODELS:
Lossnay Heat Recovery Ventilator
LGH-15RVX3-E
LGH-25RVX3-E
LGH-35RVX3-E
LGH-50RVX3-E
LGH-65RVX3-E
LGH-80RVX3-E
LGH-100RVX3-E
LGH-160RVX3-E
LGH-200RVX3-E
Installation Instructions
For use by dealer/contractor
This product needs to be installed properly in order to ensure
maximum functionality as well as safety.
Please be sure to read this installation manual before starting the
installation.
l Installation must be performed by a dealer or installation contractor.
Please note that improper installation may cause malfunction or
accident.
“Operating Instructions” and this manual must be handed over to
the customer after completing the installation.
Contents
1. Safety precautions ...........................................2
2. Outline drawings ..............................................4
3. Standard installation examples........................5
4. Installation method ..........................................6
4.1 Installing the Lossnay unit ..........................6
4.2 Electrical installation...................................8
5. Function settings ...........................................18
6. Check points after installation work ............... 32
7. Trial operation................................................33