Carrier 1620, 2020, 2420 INSTALLATION

INSTALLATION

Step 1 —Check InfinitytAir Purifier Components

CUT HAZARD

Failure to follow this caution may result in personal injury.

Sheet metal parts may have sharp edges or burrs. Use care

and wear appropriate protective clothing and gloves when

handling parts.

CAUTION

a. Carefully remove all items from the box.

Step 2 —Identify Mounting Location

a. Identify a mounting orientation for the InfinitytAir Pu-

rifier in the return air duct (see Fig. 4).

b. Ensure airflow direction through the InfinitytAir Purifi-

er matches the arrows on the face of the air purifier car-

tridge. The Infinity Air Purifier or door can be rotated

180_to accommodate the cabinet orientation.

c. The location of the InfinitytAir Purifier should be readi-

ly accessible. Enough room should be provided for peri-

odic replacement of the air purifier cartridges.

ELECTRICAL SHOCK AND UNIT DAMAGE

HAZARD

Failure to follow this warning could result in personal

injury or death.

Only a trained, experienced service person should install

the InfinitytAir Purifier. A thorough check of the unit

installation should be completed before unit operation.

Before performing installation, service or maintenance

operations on unit, turn off all power to unit. Tag

disconnect switch with lockout tag.

WARNING

Upflow Horizontal Downflow

Airflow

A06374 A06381

Airflow

A06516

Fig. 4 --- InfinitytAir Purifier Cabinet Orientation

GAPAB