Amana HRV-300D Benutzerhandbuch

22

The filters (2) need to be
checked and cleaned every
three months or when they
appear dirty. Wash in warm
sudsy water (mild detergent)
or use a soft brush vacuum.
The filters should be replaced
when they can no longer be
cleaned properly.

PRACTICAL
TIPS

• To prevent electrical shock,

check that the unit is
unplugged before doing
any repairs or
maintenance.

• 

A yearly inspection is
recommended to ensure
the efficiency and trouble-
free use of your system.
Run through the system 
and verify the different
operating modes.

The motor - The motors are
factory balanced and lubri-
cated for life.  They require
no maintenance.

The unit - The inside of the
unit should be vacuumed
yearly.  Be careful not to
damage any of the mechani-
cal components and electri-
cal connections.

The drain pan and drain line -
Units with drain lines should
have their line and connec-
tion checked regularly.

Outside hoods - The outside
hoods need to be checked
every season to make sure
there are no leaves or
insects blocking the airflow.
Check regularly that there
are no pollutants near the
intake hood. Make sure they
are clear of any snow accu-
mulation during the winter
months.

Unplugged before doing any repairs or mainte-
nance

a)  Open access door.
b)  Carefully grip ends of core and pull evenly out

ward. Core may be snug, but will slide out of the 
channel.

c)  Once removed from the cabinet remove filters.
d)  Wash core in warm soapy water (do not use 

dishwasher).

e)  Install the clean filters.
f)  Install clean core.

a)  First mount the bottom flange of the core guide into the 

bottom channel approximately 1/4” (6mm).

b)  Mount the left or right side flange of the core guide 

approximately 1/4 “ (6mm) followed by the other side.

c)  Mount the top flange of the core guide into the top 

channel approximately 1/4” (6mm).

d)  With all four corners in place and the core straight and

even, push hard in the center of the core until the core
stops on the back of the cabinet.

MAKE SURE UNIT IS UNPLUGGED BEFORE ATTEMPTING ANY MAINTENANCE WORK

The following components should also be inspected regularly and well maintained.

NOTE: Some products may not be exactly as illustrated in Installation, Operation and Maintenance manual.

The heat recovery core needs to be checked and cleaned every six months. The core can be
cleaned using a mild soap and water.  Rinse thoroughly. Handle with care. Hot water and a strong
detergent will damage the heat recovery core. It is recommended to clean the core in the sum-
mer or when the temperature is mild. Never clean the heat recovery core during winter.

Filters need to be checked regularly