BEFORE COMMENCING OPERATION
Installing inner attachments
To reinstall all the attachments, perform the procedure in reverse order from step 9 on page 27.
Note: When installing the fan, attach it to the motor
shaft securely. Lightly turn and pull the fan
manually to make sure that it does not touch the
rear panel and is secure (Fig. 1).
CAUTION
If the fan is not pushed fully in, the intended velocity
cannot be achieved, which may cause culture failure
or insufficient decontamination.
Note: To install the duct, check that four screws are
securely inserted in the four holes of the duct
(Fig. 2).
CAUTION
If the duct is fixed insecurely, the intended velocity
cannot be achieved, which may cause culture failure
or insufficient decontamination.
Note: When installing the fan cover, align the long
hole of duct with the projection of the fan cover and
push until it clicks into place (Fig. 3). The same
applies for the humidifying pan cover.
Make sure that there is no space at the bottom of
the fan cover after installing it. If the fan cover is
incorrectly installed, it may adversely affect the
chamber temperature distribution.
CAUTION
If the fan cover is fixed insecurely, the intended
velocity cannot be achieved, which may cause
culture failure.
Note: Position the tray with the front edge bent
down (Fig. 4).
28
Position the centre hole of the fan over
the projection of the motor shaft.
Push it fully in.
Lightly turn the fan manually
to make sure that it does not touch the rear panel.
Lightly pull the fan manually to make sure that
it is securely installed.
Make sure that there is no space at
the bottom of fan cover.
Bent down
Fig. 1
Fig. 2
Position
and insert.
Check the
direction of fixing
position as shown.
Fig. 3
Fig. 4