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Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

PC 111

Catalog No. 534-80078

Printed in U.S.A.

Form 48/50TJ,TM-1SI

Pg 1

6-01

Replaces: New

Book 1

1

Tab

1a 1b

Installation Instructions

Part No. CRODHOOD001A00

SAFETY CONSIDERATIONS

Installation and servicing of air-conditioning equipment can

be hazardous due to system pressure and electrical compo-
nents. Only trained and qualified service personnel should
install, repair, or service air-conditioning equipment.

Untrained personnel can perform basic maintenance func-

tions of cleaning coils and filters and replacing filters. All other
operations should be performed by trained service personnel.
When working on air-conditioning equipment, observe precau-
tions in the literature, tags and labels attached to the unit, and
other safety precautions that may apply.

Follow all safety codes. Wear safety glasses and work

gloves. Use quenching cloth for unbrazing operations. Have
fire extinguishers available for all brazing operations.

 

INSTALLATION

1. Identify parts, see Fig. 1 and Table 1.
2. Install Hood Brackets with top flange facing toward coil

(see Fig. 2).

3. Remove all screws on the front and end of condenser top

cap. (See Fig. 3.)

4. Slide top panel hood flange between unit top panel flange

and unit. Reinstall screws in top cap (see Fig. 3).

5. Hold hood baffle angle flat against hood top panel and

fasten with screws provided. (See Fig. 4.)

6. Secure the hood top to the side brackets using the screws

supplied with the kit (see Fig. 4).

Table 1 — Kit Contents

Before performing service or maintenance operations on
unit, turn off main power switch to unit. Electrical shock
could cause personal injury.

1. Improper installation, adjustment, alteration, service,

or maintenance can cause property damage, personal
injury, or loss of life. Refer to the User’s Information
Manual provided with this unit for more details.

2. Do not store or use gasoline or other flammable

vapors and liquids in the vicinity of this or any other
appliance.

When working around the outdoor coil, be careful not to
damage the coil fins.

Outdoor coil fins are very sharp. Take proper precautions
to avoid injury when working on or near the coils.

PART NO.

DESCRIPTION (Quantity)

50TJ500817

Hood Top Panel (1)

50TJ500820

Hood Bracket LH (1)

50TJ500819

Hood Bracket RH (1)

50TJ500818

Baffle Angle (1)

AL79AU306

1

/

4

-14x12 screws (22)

Outdoor-Air Hood Accessory

for Large Rooftop Units

48/50TJ016 (50 Hz), 024,028,030

48/50TM016-024

HOOD
TOP

BAFFLE
ANGLE

HOOD BRACKETS
(LEFT AND RIGHT)

HOOD BRACKETS

Fig. 1 — Hood Components

Fig. 2 — Hood Bracket Placement

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