Insert An Air Duct; Insert An Air Filter; Close The Controller Top Cover; Figure 118: Insert Air Filter - Oracle FS1-2 Customer Service Manual

Insert an Air Duct

Secure the air duct inside the Controller by tightening the two Phillips
Number 2 screws into position.
Note: The brackets that secure the air duct are labeled L (left) and R (right).
The left bracket slides forward, the right bracket slides back when facing
the Controller in the service position.

Insert an Air Filter

1 Tilt the top of the air filter slightly towards you and insert the bottom two
hooks into the mounting tabs.

Figure 118: Insert air filter

Important: Ensure that nothing interferes with the edges of the air filter and
that the air filter seats properly.
2 Press the top corners of the air filter to engage the top two air filter hooks
with the top rail tabs.
3 Press both air filter release tabs until they lock in place.

Close the Controller Top Cover

Place the top cover of the Controller and tighten the two thumb screws at
the back of the Controller that secure the top cover.
Controller Replacement Procedures
150