LOSSNAY HEAT RECOVERY VENTILATOR SYSTEM COMPONENT
SILENCER BOX
MODEL
Applicable models
P-250SB-E
VL-250CZPVU series
P-350SB-E
VL-350CZPVU series
P-500SB-E
VL-500CZPVU series
Installation Manual
For
use
by
dealers/contractors
2105876H53402
■ This product is for residential use.
■ The silencer box is for installation between the Lossnay unit and the air duct to reduce the noise of the Lossnay unit.
Do not use it for any other purpose (commercial use, etc.). The incorrect operation may be a cause of a malfunction.
■ The product must be correctly installed to ensure that its performance and functions are properly demonstrated and to ensure its safe
use and operation. Please read the Installation Manual carefully before installation.
■ For installation parts, be sure to use accessories and designated parts. Use of non-designated parts may be a cause of malfunction.
■ Installation must be performed by dealers and electrical contractors. Incorrect installation may be a cause of a malfunction or
accident. Installation by the customer may result in a malfunction or accident.
■ The product must be installed indoors.
After completing installation, make sure to give the manual to the user.
● To ensure correct and safe use, read the Installation Manual thoroughly. Before using the product, check “Safety Precautions” to use
it correctly and safely.
● After reading, store the manual in a handy location for easy access.
1. Safety precautions
The following symbols denote the type and degree of danger resulting from incorrect handling.
WARNING
Incorrect handling of the product may result in serious injury or death.
Prohibited
Do not install the product in a place that becomes hot
place, subject to direct sunlight, place with a lot of
oily smoke, or place where organic solvent will get on
the product.
Failure to heed this warning may result in fire.
Follow
instructions
Select a place which is strong enough to support the
product, and install the product securely.
Injury could result if parts fall.
When metal ducts penetrate through metal-sheeted
wooden buildings or structures, install the product
so that there is no electrical contact between the
metal ducts and the metal sheeting.
Electric leakage may cause ignition.
Be sure to turn off the circuit breaker of Lossnay
before inspection.
Failure to heed this warning may result in electric shock
or injury.
For installation work parts, be sure to use only
accessories and designated parts.
Use of non-designated parts may result in equipment
damage or accidents.
No water exposure
Refrain from immersing in water or splashing the
product with water.
Failure to heed this warning could result in short circuit or
electric shock.
No disassembly
Do not modify or disassemble the product beyond
that is necessary.
Failure to heed this warning may result in fire, electric
shock or injury.
Cannot be installed
in a bathroom
Do not install Lossnay or the remote controller in a
bathroom or other humid location.
Failure to heed this warning may result in electric shock or
electric leakage.
CAUTION
Incorrect handling of the product may result in injury or damage to
property or household effects.
Follow
instructions
Wear gloves when installing.
Failure to heed this warning may result in injury.
Securely install parts so that they are not twisted or
deformed.
Injury could result if parts fall.
When installing the product, do not subject the
product to impact: do not drop or throw the product.
Damage to structures inside the product may result in air
or water leakage.
Securely install removed parts after inspection.
Injury could result if parts fall.
Do not stand on anything unstable when inspecting,
installing, or removing the parts.
Injury may result if you tumble down.
Follow
instructions
This appliance is not intended for use by persons
(including children) with reduced physical sensory
or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a
person responsible for their safety. Children should
be supervised to ensure that they do not play with
the appliance. (This appliance can be used by
children aged from 8 years and above and persons
with reduced physical, sensory or mental capabilities
or lack of experience and knowledge if they have
been given supervision or instruction concerning
use of the appliance in a safe way and understand
the hazards involved. Children shall not play with the
appliance. Cleaning and user maintenance shall not
be performed by children without supervision.)
