Trane Performance Air Handlers Manual de instalación descargar pdf (Pagina 10)

Pre-Installation Requirements

10 CLCH-SVX07C-EN

3. Notify your Trane sales representative of the damage

and arrange for repair.

Note: Do not attempt to repair the unit without consulting

the Trane sales representative.

4. Keep the damaged material in the same location as it

was received.

Note: It is the receiver's responsibility to provide

reasonable evidence that concealed damage was

not incurred after delivery.

Storage Recommendations

Note: All factory shipping protection should be removed.

This wrapping is for transit protection only and

should not be used for jobsite storage.

Indoor air handlers and/or field-installed accessories that

must be stored for a period of time before installation must

be protected from the elements. A controlled indoor

environment is recommended for proper storage.

Outdoor air handlers require no special protection for

storage before installation. Keep the equipment in the

original container for protection and ease of handling.

Note: The warranty does not cover damage to the unit or

controls due to negligence during storage.

General Storage

The unit controller and all other electrical/electronic

components should be stored in conditions of

-20ºF to 120°F and 5 to 95 percent relative humidity, non-

condensing. Electrical components are not moisture-

tolerant. Factory protective coverings should be removed

prior to storage.

Long-Term Storage

For longer periods of storage, allow proper clearance

around the unit to perform periodic inspection and

maintenance of the equipment.

While the unit is in storage:

• Every two weeks, rotate the fan and motor shaft 30

revolutions by hand. Check for free rotation.

• Every six months, check fan shaft bearings and grease

lines. Add grease using a manual grease gun following

the lubrications recommendations in “Fan Bearing

Lubrication” on page 124.

• Check the motor lubrication; remove and clean grease

plugs and check for the presence of moisture in the

grease. If moisture is present, remove the motor and

send it to an authorized repair shop for bearing

inspection/replacement. If no moisture if present, refer

to the motor manufacturer’s lubrication

recommendation for proper lubrication.

Outdoor Storage Considerations

Outdoor storage is not recommended for units that will be

installed indoors. However, when outdoor storage is

necessary, several things must be done to prevent

damage:

Note: Keep the equipment on the original wooden blocks/

skid for protection and ease of handling.

• Select a well-drained area, preferably a concrete pad or

blacktop surface.

• Place the unit on a dry surface or raised off the ground

to assure adequate air circulation beneath the unit and

to assure no portion of the unit will contact standing

water at any time.

• Loosen the belt tension on the drive belts.

• Cover the unit securely with a canvas tarp.

• Do not stack units.

• Do not pile other material on the unit.

Preparing the Unit Site

• Ensure the installation site can support the total weight

of the unit (see “Unit Dimensions and Weights” on

page 12 for approximate section weights; refer to the

unit submittals for actual weights).

• Allow sufficient space for adequate free air and

necessary service access (see “Service Clearances”

on page 12). Refer to submittals for specific

minimums.

• Allow room for supply and return piping, ductwork,

electrical connections, and coil removal.

• Ensure there is adequate height for condensate drain

requirements. See “Drain Pan Trapping” on page 86.

Note: If unit is installed in a mechanical room on a pad,

inadequate height may necessitate core-drilling

the floor to attain proper trap height. Insufficient

height could inhibit condensate drainage and

result in flooding the unit and/or equipment room.

NOTICE:

Corrosion!

Use only canvas tarps to cover air handlers. Plastic

tarps can cause condensation to form in and on the

equipment, which could result in corrosion damage or

wet storage stains.

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Trane Performance Air Handlers Manual de instalación Pagina 10

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