Ceiling Cassette Installation Manual

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2. Using adhesive vinyl tape, attach the drain pipe to the underside of the refrigerant pipes.

3. Using insulation tape, wrap the signal wire, refrigerant pipes, and drain pipe tightly together.

Double-check that all items are bundled.

NOTE

DO NOT intertwine the signal cable with any of the other wires while bundling these items

together.

NOTE

When wrapping the bundle, keep the ends of the piping unwrapped. You need to access

them to test for leaks at the end of the installation process (refer to the Electrical and Gas

Leak Checks section of the outdoor unit's installation manual).

STEP 8: INSTALL PANEL

WARNING

DO NOT place the panel face down on the ﬂoor, against a wall, or on uneven surfaces.

Damage to the panel may result.

For Models DRAC09F1A, DRAC12F1A, and DRAC18F1A

1. Remove the inner panel.

• Push both of the release tabs towards the middle simultaneously to unlock the latch on the

inner panel.

Release tabs

Screws (M5 -

supplied with

the panel)

Main panel body

• Hold the panel at a 45 angle, lift it up slightly and detach it from the main panel body.

2. Install the main panel body by aligning the arrow on the panel to the arrow on the unit. Attach the

panel body to the unit with the supplied screws as shown below.