ACME 924738, Инструкция по установке и обслуживанию, Страница: 1 / 18

GENERAL SAFETY INFORMATION
WARNING: ROTATING PARTS & ELECTRICAL SHOCK HAZARD
Fans should be installed and serviced by qualified personnel only.
Improper installation can result in electric shock, possible injury due to
coming in contact with moving parts, as well as other potential hazards.
1. Follow all local electrical and safety codes, as well as National
Electrical Code (NEC) and the National Fire Protection Agency
(NFPA), were applicable.
2. Disconnect electric power before working on unit (prior to removal
of guards or entry into access doors).
3. Follow proper lockout/tag out procedures to ensure the unit
cannot be energized while being installed or serviced.
4. Ensure the power cable does not kink or come in contact with oil,
grease, hot surfaces or chemicals. Ensure the power source is
compatible with the equipment.
5. Air that is allowed to move through a non-powered fan will
allow the propeller to rotate, which is referred to as wind-milling.
Impellers should be blocked to prevent rotation when installing or
servicing the fan.
TRANSPORTING
If transporting fan in an open vehicle the propeller should be blocked
to prevent rotation. If not the speed of the air flowing through the fan
may cause the propeller to go above its max safety speed limits which
can damage the fan.
RECEIVING AND INSPECTION
Immediately upon receipt of a shipment, carefully inspect for damage
and shortage. Turn the impeller by hand to see that it turns freely and
does not bind. If any damage and/or shortage is detected or suspected,
the carrier must be asked to conduct an inspection. The consignee’s
representative should not accept a shipment without a notation on the
delivery receipt indicating items not delivered or the apparent extent
of damage.
When a shipment is opened and damage is found which was not evi-
dent externally (concealed damage), it is mandatory that the consign-
ee request an immediate inspection by the carrier. Report any damage
to the carrier within 15 days. Failure to report damage within the above
time limit will result in rejection of a claim.
HANDLING
When handling fans and their accessories, always use equipment
and methods that will not cause damage. Fans should be lifted using
slings and padding or spreaders to avoid damage.
CAUTION! Always make sure that all lifting and handling equipment
and techniques conform to current safety standards.
Avoid lifting fans in a way that will bend or distort fan parts. Never pass
slings or timbers through the orifices of fan.
CAUTION! Do not lift by the fan hood. Fans with special coatings or
paints must be protected in handling to prevent damage.
STORAGE
Fans are protected against damage during shipment. If they cannot
be installed and put into operation immediately upon receipt, certain
precautions are necessary to prevent deterioration during storage.
Responsibility for integrity of fans and accessories during storage must
be assumed by the user. The manufacturer will not be responsible
for damage during storage. These suggestions are provided solely
as a convenience to the user, who shall make his own decision as to
whether to use any or all of them.
INDOOR: The ideal storage environment for 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 at between 70°F and 105°F (wide temperature
swings may cause condensation and “sweating” of metal parts). Win-
dows should be covered to prevent temperature variations caused by
sunlight. Provide thermometers and humidity indicators at several
points and maintain the atmosphere at 40% relative humidity, or lower.
It may be necessary to use trays of renewable desiccant or portable
dehumidifier to remove moisture from the air in the storage enclosure.
Thermostatically controlled portable heaters (vented to outdoors) may
be required to maintain even temperatures inside the enclosure.
CAUTION! Provide fire extinguishers, fire alarms, or emergency re-
sponse communication to protect building and equipment against fire
damage. Be sure that building and storage practices meet all local,
state and federal fire and safety codes.
The following fans or accessories must be stored indoors, in a clean
dry atmosphere:
a. Propeller wall fans not in wall housings.
b. Any fan protected by a cardboard carton.
c. Motors dismounted from fans.
d. Spare wheels or propellers.
e. Belts, sheaves, bushings and other parts when not mounted
on fan.
f. Boxes, bags or cartons of hardware.
g. Curbs
h. Shutters
Remove any accumulations of dirt, water, ice or snow and wipe dry
before moving to indoor storage. Allow cold parts to reach room tem-
perature to avoid “sweating” of metal parts. Open boxes or cartons.
Remove any accumulated moisture; if necessary use portable electric
heaters to dry parts and packages. Leave coverings loose to permit
air circulation and to permit periodic inspection.
Rotate impeller by hand to distribute bearing grease over the entire
bearing surfaces.
Store at least 3 ½” off the floor on wooden blocks covered with moisture
proof paper or polyethylene sheathing. Provide aisles between parts
and along all walls, to permit air circulation and space for inspection.
OUTDOOR: Fans designed for outdoor use may be stored outdoors,
if absolutely necessary. The storage area should be reasonably level
and drained or ditched to prevent accumulation of water. Fencing and
lighting for security are desirable. Roads or aisles for portable cranes
and hauling equipment are needed. Consider the use of drift fencing
to minimize accumulation of blowing snow or dirt.
The following fans may be stored outdoors, if dry indoor storage space
is not available:
a. Fans intended for outdoor use that are crated in wood.
b. Wall fans installed in wall housings.
All fans must be supported on wooden blocks or timbers above water
or normal snow levels. Provide enough blocking to prevent settling
Read and Save These Instructions
Form 613163
INSTALLATION & MAINTENANCE INSTRUCTIONS
Models FQ, FQWBP, FQWCP, FQ-R, FQ-RWBP, FQ-RWCP,
FN, FNWBP, FNWCP, FN-R, FN-RWBP and FN-RWCP