Greenheck ARC Installation, Operation And Maintenance Manual page 2

Axial condenser fans
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AVERTISSEMENT
Pour réduire le risque d'incendie, de choc électrique
ou de blessure corporelle, respecter ce qui suit :
a. Utiliser cet appareil exclusivement comme prévu
par le fabricant. En cas de questions, communiquer
avec le fabricant.
b. Avant tout entretien ou nettoyage de l'appareil,
couper l'alimentation sur le tableau de commande
et verrouiller le dispositif de sectionnement pour
empêcher toute mise sous tension accidentelle.
Si le dispositif de sectionnement ne peut pas être
verrouillé, attacher un moyen de mise en garde
bien visible, tel qu'un panonceau, au tableau de
commande.
DANGER
Ne pas placer de parties du corps ni d'objets dans les
ouvertures de la tourelle ou du moteur si l'appareil est
raccordé à une source de courant.
Receiving
Upon receiving the product check to ensure all items
are accounted for by referencing the delivery receipt or
packing list. Inspect each crate or carton for shipping
damage before accepting delivery. Alert the carrier
of any damage detected. The customer will make
a notation of damage (or shortage of items) on the
delivery receipt and all copies of the bill of lading which
is countersigned by the delivering carrier. If damaged,
immediately contact your local representative. Any
physical damage to the unit after acceptance is not the
responsibility of the manufacturer.
Unpacking
Verify that all required parts and the correct quantity of
each item have been received. If any items are missing,
report shortages to your local representative to arrange
for obtaining missing parts. Due to availability of
transportation and truck space all items for the unit may
not be shipped together. Confirmation of shipment(s)
must be limited to only items on the bill of lading.
Storage
Fans are protected against damage during shipment. If
the unit cannot be installed and operated immediately,
precautions need to be taken to prevent deterioration of
the unit during storage. The user assumes responsibility
of the fan and accessories while in storage. The
manufacturer will not be responsible for damage during
storage. These suggestions are provided solely as a
convenience to the user.
Storage Environment
The ideal environment for the storage of fans and
accessories is indoors, above grade, in a low humidity
atmosphere which is sealed to prevent the entry of
blowing dust, rain or snow. Temperatures should be
evenly maintained between 30° to 110°F (-1° to 43°C)
(wide temperature swings may cause condensation
2
Axial Condenser Fans
and "sweating" of metal parts). All accessories must be
stored indoors in a clean, dry atmosphere.
Remove any accumulations of dirt, water, ice or snow
and wipe dry before moving to indoor storage. To dry
parts and packages, use a portable electric heater
to get rid of any moisture buildup. Leave coverings
loose to permit air circulation and to allow for periodic
inspection.
The unit should be stored at least 3-1/2 inches (89 mm)
off the floor on wooden blocks covered with moisture
proof paper or polyethylene sheathing. Aisles between
parts and along all walls should be provided to permit
air circulation and space for inspection.
Fans designed for outdoor applications may be stored
outdoors, if absolutely necessary. Roads or aisles for
portable cranes and hauling equipment are needed. The
fan should be placed on a level surface to prevent water
from leaking into the fan. The fan should be elevated
on an adequate number of wooden blocks so that it is
above water and snow levels and has enough blocking
to prevent it from settling into soft ground. Locate
parts far enough apart to permit air circulation, sunlight
and space for periodic inspection. To minimize water
accumulation, place all fan parts on blocking supports
so that rain water will run off. Do not cover parts with
plastic film or tarps as these cause condensation of
moisture from the air passing through heating and
cooling cycles. Fan propellers should be blocked to
prevent spinning caused by strong winds.
Inspection and Maintenance During Storage
While in storage, inspect fans once per month. Keep a
record of inspection and maintenance performed.
If moisture or dirt accumulations are found on parts,
the source should be located and eliminated. At each
inspection, rotate the propeller by hand ten to fifteen
revolutions to distribute lubricant in motor.
Removing From Storage
As fans are removed from storage to be installed in their
final location, they should be protected and maintained
in a similar fashion until the fan equipment goes into
operation.
Prior to fully assembling and installing the fan inspect
the fan assembly to make sure it is in working order.
1. Check all fasteners, set screws on the fan, propeller,
bearings, drive, motor base and accessories for
tightness.
2. Rotate the propeller by hand and assure no parts are
rubbing.
®

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