Frigidaire FAS226R2A - Heavy Duty Room 22,000 BTU Air Conditioner FAS226 User Manual

Installation Instructions
For Heavy Duty (FAS Models) and
Median (FAM Models) Air Conditioners
Please read ALL instructions before installing.Two people are
recommended to install this product.If a new electrical outlet
is required,have the outlet installed by a qualified electrician
before installing unit. See#5 in Preliminary Instructions
following.
Preliminary instructions
Do the following before starting to install unit.See illustrations
below.
with this air conditioner are made to install in a wooden
Check dimensions of your unit to determine model type:
1. Check window opening size - the mounting parts furnished
sill double-hung window.The standard parts are for
window dimensions listed above.Open sash to a minimum
of 19"(483mm). (FIG. 1)
2. Check condition of window - all wood parts of window
must be in good shape and able to firmly hold the needed
screws.If not, make repairs before installing unit.
3. Check your storm windows - if your storm window
frame does not allow the clearance required, correct by
adding a piece of wood as shown in FIG.2, or by removing
storm window while room air conditioner is being installed.
(continued)
Unit Height:
Unit Width:
Min. Window Opening:
Min. Window Width:
Max. Window Width:
Heavy duty (FAS)
Median (FAM)
18.5/8"
17.5/8"
26
1
/
2
"
23
1
/
2
"
18
1
/
2
"
26
1
/
2
"
40
1
/
2
"
19"
31"
43"
FIG. 1
FIG. 2
SASH
19" MIN
1/2" MIN
STORM WINDOW FRAME OR
OTHER OBSTRUCTION
SASH
1/2" MIN
19" MIN
STORM WINDOW FRAME OR
OTHER OBSTRUCTION
1 1/2" MIN
BOARD THICKNESS AS
REQUIRED, ALONG
ENTIRE STOOL, FASTEN
WITH TWO NAILS OR
SCREWS.
1
SEAL-BOTTOM RAIL TO UNIT
SIDE RETAINER
FRAME
ASSEMBLY
(LEFT)
WASHER HEAD
LOCKING SCREW
FOAM GASKET
TOP ANGLE
FRAME
ASSEMBLY
(LEFT)
SAFETY LOCK AND
3/4" LONG HEX HEAD
SCREW
1/2" LONG
SCREWS AND
LOCKNUTS
LOCKNUT
3/4" LONG
FLAT HEAD
BOLT
WINDOW SUPPORT
BRACKET
WINDOW SASH SEAL
SILLANGLE
BRACKET
P/N 66121625

Frigidaire FAS226R2A - Heavy Duty Room 22,000 BTU Air Conditioner FAS226 Specifications

General

Brand	Frigidaire
Model	FAS226R2A - Heavy Duty Room 22, 000 BTU Air Conditioner FAS226
Category	Air Conditioner
Language	English

Summary

Preliminary Instructions

Check Window Opening Size

Verify window dimensions meet installation requirements for proper fit and stability.

Check Condition of Window

Ensure the window's wooden parts are structurally sound to securely hold the unit.

Check Your Storm Windows

Assess storm window compatibility and adjust if necessary for unit clearance.

Check for Airflow Obstructions

Confirm no internal or external obstructions will impede air conditioner airflow.

Check Available Electrical Service

Verify electrical outlet matches unit's plug for safe and proper grounding.

Unpack Air Conditioner

Remove all packing material and protect floors during unpacking.

Window Mounting

Remove Chassis

Safely detach the front panel and internal chassis from the main cabinet.

Install Top Angle and Side Bracket

Attach the top angle and side retainers to the air conditioner cabinet.

Assemble Window Filler Panels

Insert and secure window filler panels into the cabinet side retainers.

Place Cabinet in Window

Position the air conditioner cabinet into the window opening, aligning it correctly.

Install Support Bracket

Securely attach support brackets to the window sill for unit stability.

Extend Window Filler Panels

Adjust and lock window filler panels to completely seal the opening.

Install Window Lock and Sash Seal

Apply sash seal and install window lock for security and weatherproofing.

Install Chassis and Front

Reinsert the chassis and attach the front panel to complete the unit assembly.

Thru-The-Wall Installation

Select Wall Location

Choose a suitable exterior wall location, considering structural integrity and airflow.

Prepare Wall

Cut and frame the wall opening according to model dimensions and wall thickness.

Prepare and Install Cabinet

Fit the cabinet into the prepared wall opening, ensuring proper slope for drainage.

Masonry Construction

Detailing installation steps for masonry walls, including framing and anchoring.