4
INSTALLATION
Recuperator
CAUTION
•
Do not install the unit, remote controller and cable within approximately 3 meters
from strong electromagnetic wave radiators.
WARNING
•
Do not perform installation work and electrical wiring connection without referring to
the Installation and Operational Manual.
•
Check that the ground wire is securely connected.
•
Connect a fuse of specified capacity.
bolt (provided by user)
Duct
Elbow
(To prevent rain
water from
duct system)
entering into the
EA
(exhaust air
SA
(Supply
air)
RA
(Return
air)
OA
(outside air
Maintenance
cover
Fresh air
air
Mounting the Appliance
JRH72N series appliances can directly be mounted on a vibration-free solid wall with the
suspension parts supplied for installation purpose. The screws must be applied in a torque
enough to secure a rigid connection. The other part is mounted to the wall and used as a
hanger to fix the unit. Following aspects must be considered during mounting of the unit.
1 The appliance must be mounted level.
2 The installation space must be freezing free.
Checking Product Received
After receiving the product, inspect for any shipping damage. Claims for damage, either
apparent or concealed, should be files immediately with the shipping company.
Check for the model number and electrical properties like power supply, voltage and frequency
whether they fit your demand or not.
The installation and operation of the unit must be done as explained in this manual; the
utilization of the unit other than those indicated in these instructions is not recommended.
Please contact your local agent for any discrepancy.
Our liability shall not cover any defects arose from the alterations performed by a customer
without our written approval.
