ACME FQ Installation and operating instructions

GENERAL SAFETY INFORMATION
WARNING: ROTATING PARTS & ELECTRICAL SHOCK HAZARD
Fans should be installed and serviced by qualied 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 owing 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 orices 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
dehumidier 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 re extinguishers, re alarms, or emergency re-
sponse communication to protect building and equipment against re
damage. Be sure that building and storage practices meet all local,
state and federal re 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” o󰀨 the oor 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

into soft ground. Fans should be set in place using the directional
arrow markings on the crate as a guide.
Locate pieces far enough apart to permit air circulation, sunlight, and
space for periodic inspection. Place all parts on their supports so that
rain water will run o󰀨, or to minimize water accumulation. Do not cover
parts with plastic lm or tarps — these cause condensation of moisture
from the air passing through heating and cooling cycles.
Fan impellers should be blocked to prevent spinning caused by strong
winds.
INSPECTION AND MAINTENANCE DURING STORAGE
Inspect fans and accessories at least once per month, while in storage.
Log results of inspection and maintenance performed. A typical log
entry should include the following:
a. Date
b. Inspector’s Name
c. Name of Fan
d. Location
e. Condition of Paint or Coating
f. Is moisture present?
g. Is dirt accumulated?
h. Corrective steps taken?
If moisture or dirt accumulations are found on parts, the source should
be located and eliminated. Fan impellers should be rotated at each
inspection by hand ten to fteen revolutions to redistribute the motor
and bearing lubricant.
If paint deterioration begins, consideration should be given to touch-up
or repainting. Fans with special coatings may require special tech-
niques for touch-up or repair.
Machined parts coated with rust preventive should be restored to good
condition promptly if signs of rust occur. The most critical items are
pulleys, shafts and bearing locking collars. At the rst sign of rusting
on any of the above parts, remove the original rust preventive coating
with petroleum solvent and clean lint-free cloths. Polish any remaining
rust from surfaces with crocus cloth or ne emery paper and oil. Do not
destroy the continuity of the surfaces. Wipe clean with lint-free cloths
and recoat surfaces evenly and thoroughly with Tectyl 506 (Daubert
Chemical Company) or equal. For hard to reach internal surfaces or
for occasional use, consider using Tectyl 511M Rust Preventive or
WD40 or equal.
REMOVING FROM STORAGE
As fans are removed from storage to be installed in their nal location,
they should be protected and maintained in similar fashion, until the
fan equipment goes into operation.
BEFORE INSTALLING CHECK FASTENERS
Before installing and before initial operation of the fan tighten all
mounting hardware and set screws to include bearing set screws. See
table recommended tightening torque located in Maintenance section.
INSTALLATION
Before installation see Section on Wall Opening
Requirements (W.O.) before proceeding with installation.
1. CAUTION! This unit has rotating parts and safety precautions
should be exercised during installation, operation and
maintenance.
2. WARNING! Do not use in hazardous environments where the
fan’s electrical system could provide ignition to combustible
or ammable materials, unless the unit is specically built for
hazardous environments.
3. WARNING! If gases, other than clean air, are to be exhausted
using the fan, then the user bears the responsibility of determin-
ing that the fan is appropriate and safe for the application.
4. Provide a square opening in the wall equal to the outside
dimensions of the fan. It is preferable to frame in the opening
with 2 x 6 material, or similar suitable material or metal channels
adequate for support of fan.
5. Slide the fan into the framed opening in the wall. Securely fasten
with bolts or screws provided by the installer.
7. WARNING! A distance of at least one and one-half times the
diameter of the fan should be allowed between the fan inlet or
discharge opening and any adjacent wall or large obstruction.
8. CAUTION! Guards must be installed when the fan is within reach
of personnel or within eight (8) feet (2.5 m) of working level or
when deemed advisable for safety.
9. CAUTION! Before proceeding, make sure electrical service to the
fan is locked in the “OFF” position.
10. All wiring should be in accordance with local ordinances and the
National Electrical Code.
11. BEFORE APPLY POWER check all fasteners for tightness; par-
ticularly in the impeller hub. Turn the impeller by hand to make
sure it is in alignment with the orice and fan blades do not strike.
12. WARNING! Check voltage being supplied to the fan to see
that it corresponds with the motor nameplate voltage; high or
low voltage can seriously damage the motor. On multi-voltage
motors, check motor terminal connections to make sure motor
is internally connected for voltage being supplied. Motor wiring
diagram is located on the side of the motor or in the motor wiring
compartment for ECM motors go to back of this form for wiring
diagrams. Extra care should be taken when wiring two speed
motors since improper connections will damage motor and void
motor warranty.
13. Apply power momentarily and compare the rotation of the
impeller with the directional arrow on fan. (See Figure 1 Propeller
Rotation for propeller rotation and air ow direction.) WARNING!
Operation in the wrong direction will deliver air but will overload
the motor to the extent of blowing fuses and seriously damaging
the motor. In the case of three phase motors, the direction can
be changed by interchanging any two of the three motor leads.
In the case of single phase motors, the reversing instructions will
appear on the wiring diagram in the motor wiring compartment.
14. When installing a damper that will be used to open against
airow of the fan it is necessary that a time delay switch is used.
The time delay will be used between the power source and the
fan motor. The delay should allow for the damper to open in the
full position before power is supplied. It is recommend that the
damper be 1.5x the distance (M) from the fan shown in chart for
wall mounting.
PROPELLER ROTATION
AIRFLOW
AIRFLOW
Page 2
EXHAUST
SUPPLY
FIGURE 1

Page 3
WALL OPENING REQUIREMENTS
MOUNTING OPTIONS
NOTE: Fans mounted inside a wall require a di󰀨erent wall opening
size than fans that are mounted directly to the wall, this also applies
to the wall box (WBP) and wall collar (WCP) options. Determine which
installation method is needed based on model of the fan and images
below. Provide a square opening in the wall based on the recommend
wall opening (W.O.) for the fan model purchased. It is preferable to
frame in the opening with 2 x 6 material, or similar suitable material or
metal channels adequate for support of the fan. The installer provides
suitable fasteners (hex bolts or lag screws) to secure the fan. After
determining installation type and opening needed refer back to instal-
lation section.
Highly Recommended: Weather Hood (WHP) is recommended
to reduce water from getting into the fan. If a weather hood (WHP)
is not used the fan housing should be sloped to allow for drainage.
Additional caulking on the inside of the wall box may be necessary. Do
not cover holes along the outside bottom edges.
INSIDE WALL MOUNT
(Noted on Submittal Drawings Rough Opening)
(Exhaust or Supply (-R) Fans)
Illustrated below is a typical installation when mounting the fan inside
a wall opening. Flashing over opening and brackets for mounting fan
and or damper by others. Propeller-to-damper distance (M) is import-
ant to reduce turbulence and damper utter which may lead to prema-
ture damper failure. See Figure 2 & 3 and Table 1 for correct distances.
It is preferable to frame in the opening with 2 x 6 material, or similar
suitable material or metal channels adequate for support of the fan.
The installer provides suitable fasteners (hex bolts or lag screws) to
secure the fan. Dampers are designed to reduce drafts, prevent entry
of foreign material and limit the amount of rain that enters the building.
The dampers are weather-resistant only they are not weatherproof.
NOTE: Not all sizes in chart are available in all fan models.
WALL MOUNTED (FACE MOUNT)
(Exhaust or Supply (-R) Fans)
Illustrated is a typical installation when mounting the fan directly to the
wall. Flashing over damper by others. Propeller-to-damper distance
(M) is important to reduce turbulence and damper utter which may lead
to premature damper failure. See Figure 4 & 5 and Table 2 for correct
distances. It is preferable to frame in the opening with 2 x 6 material, or
similar suitable material or metal channels adequate for support of the
fan. The installer provides suitable fasteners (hex bolts or lag screws)
to secure the fan. Dampers are designed to reduce drafts, prevent entry
of foreign material and limit the amount of rain that enters the building.
The dampers are weather-resistant only they are not weather-proof.
NOTE: Not all sizes in chart are available in all fan models.
FIGURE 3
M
(W.O.)
FLASHING BY OTHERS
AIRFLOW
AB
MOTORIZING KIT (OPTIONAL)
AIRFLOW
MOTORIZING KIT (OPTIONAL)
(W.O.)
A
M
FLASHING BY OTHERS
BFAN
SIZE
A
SQUARE
B
DAMPER
SQUARE
RECOMMENDED
WALL OPENING
(W.O.) SQUARE
M
MIN.
IN.
914.00 14.00 11.75 6.50
10 14.00 14.00 11.75 6.50
12 18.00 18.00 15.75 7.50
14 18.00 18.00 15.75 8.50
16 23.00 23.00 20.75 9.50
18 23.00 23.00 20.75 10.50
21 26.50 26.00 23.75 12.00
24 30.00 30.00 27.75 12.50
30 37.50 37.00 34.75 13.50
36 45.00 45.00 42.75 14.50
42 60.00 60.00 57.75 15.50
48 64.00 64.00 57.75 16.50
M
(W.O.)
FLASHING BY OTHERS
AIRFLOW
AB
MOTORIZING KIT (OPTIONAL)
AIRFLOW
MOTORIZING KIT (OPTIONAL)
(W.O.)
A
M
FLASHING BY OTHERS
B
EXHAUST
SUPPLY
EXHAUST
SUPPLY
FAN
SIZE
A
SQUARE
B
DAMPER
SQUARE
RECOMMENDED
WALL OPENING
(W.O.) SQUARE
M
MIN.
IN.
914.00 14.00 14.50 6.50
10 14.00 14.00 14.50 6.50
12 18.00 18.00 18.50 7.50
14 18.00 18.00 18.50 8.50
16 23.00 23.00 23.50 9.50
18 23.00 23.00 23.50 10.50
21 26.50 26.00 27.00 12.00
24 30.00 30.00 30.50 12.50
30 37.50 37.00 38.25 13.50
36 45.00 45.00 45.75 14.50
42 60.00 60.00 61.00 15.50
48 64.00 64.00 65.00 16.50
FIGURE 2
FIGURE 4
FIGURE 5
TABLE 1
TABLE 2

WALL BOX (WBP)
(Exhaust or Supply (-R) Fans)
Illustrated is a typical installation for the Acme wall box package
(WBP) with fan. Flashing over wall box angles by others. Wall Box
fans 42” and larger with heavy motors require additional support
using hanging rods or support from underneath. It is preferable to
frame in the opening with 2 x 6 material, or similar suitable materi-
al or metal channels adequate for support of the fan. The installer
provides suitable fasteners (hex bolts or lag screws) to secure the
fan. Dampers are designed to reduce drafts, prevent entry of for-
eign material and limit the amount of rain that enters the building.
The dampers are weather-resistant and are not weather-proof.
See Figure 6 & 7 and Table 3 for recommend wall opening (W.O.)
WALL COLLAR (WCP)
(Exhaust or Supply (-R) Fans
Illustrated is a typical installation for the Acme wall collar package
fan (WCP). Mounting anges should be caulked to the exterior of
the wall. Flashing over wall collar angles by others. Wall Collar
fans 42” and larger with heavy motors require additional support
using hanging rods or support from underneath. It is preferable to
frame in the opening with 2 x 6 material, or similar suitable materi-
al or metal channels adequate for support of the fan. The installer
provides suitable fasteners (hex bolts or lag screws) to secure the
fan. Dampers are designed to reduce drafts, prevent entry of for-
eign material and limit the amount of rain that enters the building.
The dampers are weather-resistant and are not weather-proof.
See Figure 8 & 9 and Table 3 recommend wall openings (W.O.)
table under Wall Box Package for dimension.
FAN
SIZE
A
SQUARE
(FLANGE)
C
SQUARE
RECOMMENDED
WALL OPENING
(W.O.) SQUARE
915.10 14.18 15.25
10 17.04 14.18 15.25
12 21.02 18.16 19.25
14 21.02 18.16 19.25
16 26.07 23.21 24.25
18 26.07 23.21 24.25
21 29.57 26.71 27.75
24 33.10 30.24 31.25
30 40.57 37.71 38.75
36 48.04 45.18 46.25
42 63.21 60.35 61.25
48 67.22 64.37 65.25
C Dimension includes fasteners
MOTORIZING KIT (OPTIONAL)
A
C
AIRFLOW
FLASHING BY OTHERS
(W.O.)
AIRFLOW
MOTORIZING KIT (OPTIONAL)
(W.O.) A
FLASHING BY OTHERS
C
AIRFLOW
MOTORIZING KIT (OPTIONAL)
A
C(W.O.)
FLASHING BY OTHERS
AIRFLOW
MOTORIZING KIT (OPTIONAL)
FLASHING BY OTHERS
C(W.O.) A
Page 4
EXHAUST
SUPPLY
EXHAUST
SUPPLY
FIGURE 6
FIGURE 7
FIGURE 9
FIGURE 8
TABLE 3

Weather Hood Package (WHP)
See Form 610612 for Assembly Instructions
Acme’s weather hood is designed to mount directly to the inside anges
on the wall box and wall collar assembly.
For a weather-tight seal, add caulking under the WHP ange before
installing. Mount weather hood to the wall box or wall collar using cor-
rosion-resistant fasteners. See Figure 10 and 11. After installing apply
caulking around all edges and seams. Flashing over wall box angles
and weather hood by others.
Image above shows the correct t of the weather hood to a wall box or
wall collar. The WHP is fastened to the inside breaks of the wall collar/
wall box. Outside removable anges on wall box or wall collar are for
mounting to the wall. (Fasteners have been omitted.)
MAINTENANCE
1. Under normal usage, no spare parts are recommended for one
year of operation. Motor bearings are prelubricated. Consult infor-
mation printed on motor for lubrication instructions.
2. CAUTION! Before proceeding, make sure electrical service to the
fan is locked in the “OFF” position.
3. WINDMILLING: Even when the power supply is locked out, fans
may cause injury or damage if the impeller is subject to “windmilling”
which is the turning of the impeller and drive components due to
a draft in the system. To guard against this hazard, the impeller
should be secured to physically restrict rotational movement.
4. Fan inlet and inlet areas to ventilator should be kept clean and free
from any obstructions.
5. All fasteners should be checked for tightness each time mainte-
nance checks are preformed prior to restarting the unit.
6. Inspect all moving parts for damage or rust and clean area.
SET SCREW TIGHTENING SCHEDULE
1. Before initial operation of the fan, tighten set screws according to
the procedure outlined below.
2. After 500 operating hours or three months, whichever comes rst,
tighten set screws to the full recommended torque.
3. At least once a year, tighten set screws to the full recommended
torque.
PROCEDURE FOR TIGHTENING
SET SCREWS IN BEARINGS AND HUBS
One Set Screw Application
Using a torque wrench, tighten the set screw to the torque recommend-
ed in the table shown below.
Two Set Screw Application
1. Using a torque wrench, tighten one set screw to half of the torque
recommended in the table shown below.
2. Tighten the second set screw to the full recommended torque.
3. Tighten the rst set screw to the full recommended torque.
VARIABLE FREQUENCY
DRIVES AND MOTORS
There are occasions when a Variable Frequency Drive (VFD) will cause
poor motor performance and possible damage. To avoid these prob-
lems, the Company recommends the following:
1. Select compatible motor and VFD inverter; if possible, the motor
and the inverter should be from the same manufacturer or at
least the inverter selected should be recommended by the motor
manufacturer.
2. A motor shaft grounding system should be used to prevent motor
bearing damage from eddy currents.
NOTE: The Company will not honor motor warranty claims if
the customer fails to follow these recommendations.
FLASHING BY OTHERS
Page 5
Recommended Tightening Torque for
Set Screws
Set Screw Diameter Torque (in-lbs)
#10 35
1/4 80
5/16 126
3/8 240
7/16 384
1/2 744
9/16 1080
5/8 1500
3/4 2580
7/8 3600
1 5400
FIGURE 10
FIGURE 11

RPM
GND
P4 24VAC
P5 24VAC
- Speed control may be
mounted up to 100 ft
away from fan
Hold down center
button to access menu.
Use arrows to navigate
& apply these settings:
APPS to 0-10
tYPE to tC42
rE to LoCL
Once out of menu use
arrows to apply fan
order speed.
Brown 0-10VDC to Motor
Blue - Common
White
Black
Black
Black
Red Green-
Yellow
Green
Handi Box &
Disconnect
Switch
Motor
}
Yellow-White
Yellow
White - 115 V
Red - 208 V
Orange - 230 V
Brown - 277 V Connect to wire of
input voltage and
insulate the rest.
115 or 208/230
VAC 1 Ph
24 VAC
Transformer
POWER INPUT
LINE
ECM MOTOR WIRING FOR GENTEQ MOTORS ONLY USING THE FSC-1 CONTROLLER
Page 6
FIGURE 12

ECM Motor Wiring 2 Speed Remote Speed Control for GENTEQ Motors
only Using the FSC-1 Controller
POWER INPUT
LINE
928202 - 24 VAC
Transformer
115 or 208/230
VAC 1 Ph
Connect to wire of
input voltage and
insulate the rest.
Brown - 277 V
Orange - 230 V
Red - 208 V
White - 115 V
Yellow
Yellow-White
}
Motor
Handi Box &
Disconnect
Switch BY OTHERS
Green
Green-
Yellow
Red
Black
Black
Black
White
Blue
Brown
White
AB
White
Red
Black not used
- Speed control may be
mounted up to 100 ft
away from fan
Hold down center
button to access menu.
Use arrows to navigate
& apply these settings:
APPS to 0-10
SP1 too Speed 1
SP2 to Speed 2
tYPE to tC42
rE to 2Spd
Once out of menu use
arrows to apply fan
order speed.
0-10V
P4 24VAC
P5 24VAC
RPM
GND
Page 7
FIGURE 13

Overview
The FSC-1 is a digital EC motor control. The control has a simple  buon interface with a four digit LED
display. All programmable parameters can be accessed through the user menu with the  buon interface.
There are two ECM connectors with modulang outputs, one 0-10V output, and one 0-10V DC input. The FSC-
1 is compable with Telco Green, Genteq, Nidec, and U.S. Motors. User parameters are stored in non-le
memory, and are retained en during a power outage. The FSC-1 is powered by 24V AC.
Normal Opera�on
Pulse Applica�on
ry ten seconds the FSC-1 display will toggle between the current percent of run speed and the current
RPMs. The percent of run speed can be changed by using the and keys followed by the key to
 your changes. You also he the on of using the control locally or remotely through a potenometer,
2 Speed Switch, or a 0-10V reference where 0V is 0% and 10V is 100%, unless erridden by the low speed and
high speed limits. You can access programming mode by holding the enter key for three seconds.
0-10 Applica�on
In the 0-10V applica you are prded a programmable 0-10V reference. The
display shows the selected ltage. The ltage is easily changed using the and
keys followed by the key to e your changes.
Programming
Please refer to the “FSC-1 Menu Map” on page 9 for parameters within program mode. To enter
program mode hold the key for three seconds  “APPS” is displayed. Use the and keys to
 to the desired menu parameter shown in column 1 of the menu map on page 9. To edit a menu
parameter press the key once on the desired parameter. The current lue will be displayed in column 2
and keys to change ues within a parameter. The
of the menu map on page 9. Also use
parameter will blink the user presses to  the changes or the key to cancel without 
If a key is not pressed for  seconds, the control will return to normal  mode. 
parameters are as follows:
1. “APPS”: Prompts the user to select which applican to uize.
2. “SP1”: Sets the speed of the motor for Setpoint 1.
3. “SP2”: Sets the speed of the motor for Setpoint 2.
4. “LSPD”: Sets the lowest possible speed the motor will operate at. If the buon is pressed one
more  passed the “LSPD” limit, the control will turn 
5. “hSPD”: Sets the highest possible speed the motor can operate at.
6. “tyP”: Sets the type of motor the control is  for. The FSC-1 is  with
Genteq, Nidec and US motors.
7. “re”: Allows the user to select local control or remote control type.
8.  Allows the user to  the current   number.
FSC-1 DIGITAL CONTROL SETUP
Control is only used on ECM motors
Page 8

GENTEQ
/ US Motor
Page 9

Please read and save these instructions for future reference. Read
carefully before attempting to assemble, install, operate or maintain
the product described. Protect yourself and others by observing all
safety information. Failure to comply with instructions could result in
personal injury and/or property damage!
The EBSM Motor is an integrated industrial motor and speed control
that is simple and easy to install.
General Safety Information
This equipment contains voltages that may be as high as 1000 volts!
Electrical shock can cause serious or fatal injury. Only qualied per-
sonnel should attempt the start-up procedure or troubleshoot this
equipment.
This equipment may be connected to other machines that have rotat-
ing parts or parts that are driven by this equipment. Improper use can
cause serious or fatal injury. Only qualied personnel should attempt
the start-up procedure or troubleshoot this equipment.
WARNING: Do not touch any circuit board, power device or electrical
connection before you rst ensure that power has been disconnected.
Electrical shock can cause serious or fatal injury. Only qualied per-
sonnel should attempt the installation, operation and maintenance of
this equipment.
WARNING: Disconnect all electrical power from the motor windings
and accessory devices before disassembly of the motor. Electrical
shock can cause serious or fatal injury.
WARNING: Be sure the system is properly grounded before applying
power. Do not apply AC power before you ensure that all grounding
instructions have been followed. Electrical shock can cause serious or
fatal injury. National Electrical Code and Local codes must be carefully
followed.
WARNING: Avoid extended exposure to machinery with high noise
levels. Be sure to wear ear protective devices to reduce harmful e󰀨ects
to your hearing.
WARNING: Surface temperatures of motor may reach temperatures
which can cause discomfort or injury to personnel accidentally coming
into contact with hot surfaces. When installing, protection should be
provided by the user to protect against accidental contact with hot
surfaces. Failure to observe this precaution could result in bodily injury.
WARNING: Always disconnect, lock and tag power source before
installing or servicing. Failure to disconnect power source can result in
re, shock or serious injury.
WARNING: Motors that are to be used in ammable and/or explosive
atmospheres must display the CSA listed logo. Specic service condi-
tions for these motors are dened in NFPA 70 (NEC) Article 500.
WARNING: Pacemaker danger – Magnetic and electromagnetic elds
in the vicinity of current carrying conductors and permanent magnet
motors can result in a serious health hazard to persons with cardiac
pacemakers, metal implants, and hearing aids. To avoid risk, stay
away from the area surrounding a permanent magnet motor.
WARNING: Do not remove cover for at least ve (5) minutes after AC
power is disconnected to allow capacitors to discharge. Dangerous
voltages are present inside the equipment. Electrical shock can cause
serious or fatal injury.
WARNING: Motor circuit may have high voltage present whenever AC
power is applied, even when motor is not rotating. Electrical shock can
cause serious or fatal injury.
CAUTION: Disconnect motor leads (T1, T2 and T3) from control be-
fore you perform a dielectric withstand (insulation) test on the motor.
Failure to disconnect motor from the control will result in extensive
damage to the control. The control is tested at the factory for high
voltage / leakage resistance as part of Underwriter Laboratory require-
ments.
CAUTION: Suitable for use on a circuit capable of delivering not more
than 5000 RMS symmetrical short circuit amperes at rated voltage.
CAUTION: Connection of power 115 or 230VAC power to “N” will
damage the unit.
1. Follow all local electrical and safety codes, as well as the National
Electrical Code (NEC) and the National Fire Protection Agency
(NFPA), where applicable. Follow the Canadian Electric Code
(CEC) in Canada.
2. The rotation of the fan wheel is critical. It must be free to rotate
without striking or rubbing any stationary objects.
3. Motor must be securely and adequately grounded.
4. Do not spin fan wheel faster than max cataloged fan RPM.
Adjustments to fan speed signicantly e󰀨ects motor load. If the
fan RPM is changed, the motor current should be checked to
make sure it is not exceeding the motor nameplate amps.
5. Do not allow the power or speed control cables to kink or come in
contact with oil, grease, hot surfaces or chemicals. If damaged,
discontinue use immediately and have cord replaced.
6. Verify that the power source is compatible with the equipment.
Branch protection and disconnect means must be provided if
required.
7. Never open access doors to a duct while the fan is running.
Features
Soft Start
All EBSM motors use soft start motor technology. They will reliably
start at any speed setting.
Overload
If the motor becomes overloaded, the control begins a countdown that
creates an “Overload Fault” when it ends.
Locked Rotor Protection
If a locked rotor condition occurs, the motor will automatically shut
itself down. Restart is attempted (up to 3 times). If the 3rd attempt
is unsuccessful, the motor will not attempt restart until power is
cycled (turned “O󰀨” then “On”).
This section applies only to Baldor EC Motor Part Number: DV3302SA01 (924748) 2 HP
Page 10

Thermal Protection
Motor software limits motor current to prevent an overheating condition.
If motor temperature increases above the protection limit, a thermal
switch provides nal protection to prevent a re. The thermal switch
will reset when motor temperature decreases to an acceptable level.
Built-in Protection
Built-in over current, over voltage and under voltage protection.
RPM Measurement
Motor RPM can be measured by removing the cooling fan cover on the
back of the motor and using a optical tachometer or contact. Replace
cooling fan cover when completed to prevent motor from over heating.
Reversible Rotation
The motor shaft rotation is set at factory and no adjustments are need-
ed. If a replacement motor is ordered make sure the motor rotation
matches the fans rotations. Rotation can be changed by swapping any
of the Red, Black and Blue wires connecting the control board to the
motor at terminals T1, T2 and T3.
INSTALLATION
1. Wire motor in accordance with local codes. The motor can be
mounted by the feet or face. See Figure 14 for mounting hole
locations. Verify fasteners holding motor to fan are properly
secured.
2. Verify fan wheel is properly secured on motor shaft.
3. Connect the motor to AC power and ground. See Figure 15. Use
appropriate strain relief (not provided).
Figure 4 208-240VAC Power Connection to Motor
AC power
Connect it to the motor control as follows:
a. Connect L1 (White) to L1.
b. Connect L2 (Black) to L2.
c. Connect Ground to
Use only Copper Wire for all wiring.
Green
White
230VAC Input Power
White
Green Black
Black
P10
pin 1
Caution: Connection of either line of 208-240VAC
power to “N” will damage the unit.
14 AWG
208-240VAC Power Connection to Motor
Figure 1 Mount the Motor
Mount the Motor
208-230VAC Input Power
Page 11
FIGURE 14
FIGURE 15

Single Phase Power Requirements
Nominal AC Voltage Minimum AC Volts Maximum AC Volts HP Input ARMS Output ARMS
230 200 264 2.0 11.05 5.29
Note: Internally, the Speed Controller provides 240VAC 3 phase at 8kHz switching frequency to the motor.
Speed Dial Wiring Diagrams
Mounted Speed Dial – (See Figure 16) Standard potentiometer speed
dial is mounted and wired at the factory.
For eld replacement: Connect the Speed Control Potentiometer to
the motor control as follows:
a. Connect one end of 10K Potentiometer to P10-1 (24VDC).
b. Connect center (wiper) of Potentiometer to P10-2 (Analog Input)
c. Connect other end of Potentiometer to P10-3 (DGND).
Remote Speed Dial** – (See Figure 17 & 18) Factory mounted
Molex receptacle allows a quick connection to remote potentiome-
ter speed dial. The potentiometer dial can be mounted up to 100 ft
from fan using additional wire by others.*** Speed B on box is not
used for single speed selection and will not have a dial.
Dual Speed Dial** – (See Figure 19) Factory mounted Molex recepta-
cle that allows a quick connection to Dual Potentiometer Speed Dial.
The supplied unmounted toggle switch will select the Low (LO) or High
(HI) speed on the speed controllers based on the dial settings. Toggle
switch and mounting plate t in a standard gang box and wired to Dual
Potentiometer Speed Dial. The speed dial can be mounted up to 100 ft
from fan using additional wire by others.***
Building Control 0-10VDC Wire Kit – (See Figure 20) Factory mount-
ed Molex receptacle that allows a quick connection to supplied 2 wire
connector (wires are 3” long).
**Disconnects and Speed Dials are available as mounted on certain fan
models and will be wired to motor, for more information see descriptions
on submittals for these items weather they are mounted, not mounted
or not available
*** For extended wiring up to 100 Feet you will need (1) Receptacle
Molex 3 1396-R4 with 3 Pin Female Molex 02-09-1119 and (1) Plug
Molex 3 Pin 1396-P1 with Pin Male Molex 02-09-2118 not provided.
1 2 3 45 6 7 8 9 10
12V
ANG1
DGND
ANG2
DGND
LGX1 LGX2 LGX3 LGX4
DGND
White
Red
Black
L2
Motor Mounted Potentiometer
(Standard)
L1 N
Black
Green -
Ground
White
Line Voltage
208-230 VAC
Single Phase
Motor Control Box
1098
LGX3 LGX4 DGND
Jumper:
Pin 9 = Dl 1 - Run Enable
Pin 10 = GND
Note: Jumper can be replaced by
switch or other dry contact
actuator for remote run enable
control
14 AWG
NOTE: Applies
to both Figure 16
and Figure 17
Page 12
FIGURE 16

Black*
White
Red
12V
ANG1
DGND
ANG2
DGND
LGX1 LGX2 LGX3 LGX4
DGND
1098765
4
321
Remote/Dual Potentiometer
or Building Supplied Controller
* - Not Used with Building Supplied Controllers
White
Green -
Ground
Black
N
L1
L2
Motor Control Box
Line Voltage
208-230 VAC
Single Phase
14 AWG
Remote Potentiometer
A
Variable
1
2
3
4
5 6
7
8
9
10 1
2
3
4
5 6
7
8
9
10
Speed
B
Potentiometers
mounted up to
100 ft from fan.
FIGURE 17
FIGURE 18
Page 13

Operation
Operating temperature range is: 14°F to 104°F (–10°C to 40°C)
The EBSM motor o󰀨ers various control options. Follow the correct wir-
ing diagram based on the control option desired.
1. Energize motor and check for proper rotation. Rotation should
match wheel rotation as noted in fans instruction manual and
rotation arrow located on fan.
2. Adjust motor speed to verify the proper motor speed controller
functionality.
Troubleshooting
Mounted Speed Control Dial
1. Check voltage to ensure the motor is receiving the correct control
input.
2. Check voltage at the remote dial. 24VAC should be present across
the 24V and COM terminals. 0-10VDC should be present across
the 0-10V and COM terminals.
3. Verify all of the connections inside the fan and make certain that
they are secure.
Fault Indication
A red LED on the control board provides fault indication. During a fault,
this LED will blink a specic number of times to identify the fault that
has occurred.
The table below describes these fault indications.
Maintenance
EBSM motors use brushless technology with sealed bearings so no
maintenance is required other than keeping any accumulated debris
from collecting on the motor.
Building Supplied Controller Harness
White - Common
Red - 0-10 VDC
Page 14
FIGURE 20
Fault Indications
No. Blinks Indicated Fault
2Over current
3Over voltage
4Under voltage
5 Communication Error
6Sync Loss
7Spin Fault
83 Sec/60 sec overload
9Motor over-temperature
Dual Speed Potentiometer
Speed Select Control
A
Black
Red
White Wired in
Field
B
Red to Red
White to White
Black to Black
Potentiometers and
speed selector can
be mounted up to
100 ft from fan.
A
Variable
1
2
3
4
5 6
7
8
9
10 1
2
3
4
5 6
7
8
9
10
Speed
B
FIGURE 19

Red - 0-10 VDC
Green -
Ground Screw
Symax-i Motor
Select CW or CCW
rotation. Other
dipswitches must
be set to 0-10V,
AN & PWM
X2
X1
CW
X2
AN
CCW
POWER INPUT
LINE SHOULD
MATCH MOTOR
NAMEPLATE
Symax-i Control
Cable - 635160
White - Common
Black
+20V
AN
COM
+10V
Remote Potentiometer
A
Variable
1
2
3
4
5 6
7
8
9
10 1
2
3
4
5 6
7
8
9
10
Speed
B
Potentiometers
mounted up to
100 ft from fan.
This section applies only to Marathon Symax-i Motors. Motor part numbers
924738, 924739, 924740, 924762, 925017, 925018, 925019, 925020.
Mounted Speed Dial** – (See Figure 21) Motor will come with a
prewired control cable and wired to a mounted potentiometer dial
that is used to control the speed of the motor.** Speed B on control
box is not used for single speed selection and will not have a dial.
Remote Speed Dial** – (See Figure 22) When selected with this
option the fan will come with a control cable and quick connect
Molex plug that can be plugged into the Molex plug on the single
speed potentiometer box.*** Speed B on box is not used for single
speed selection and will not have a dial. The motor will shut o󰀨
between 0-1.9V.
Two Speed Dial** – (See Figure 23) Motor will come with a prewired
control cable and wired to a mounted dual speed potentiometer
dial that is used to control the speed of the motor.** The supplied
un-mounted toggle switch will select the Low (LO) or High (HI)
speed on the speed controller based on the dial settings. The mo-
tor will shut o󰀨 between 0-1.9v.
Customer Building Control 0-10 VDC input – (See Figure 24) Cus-
tomer supplies 0-10 VDC input to control motor speed.
The remote speed control location is limited by a maximum wire
length of 100 feet.
** Disconnects (not shown) and Speed Dials are available as
mounted on certain fan models and will be wired to motor as
shown in Figure 21 for more information see descriptions on sub-
mittals for these items weather they are mounted, not mounted or
not available.
*** For extended wiring up to 100 Feet you will need (1) Receptacle
Molex 3 1396-R4 with 3 Pin Female Molex 02-09-1119 and (1) Plug
Molex 3 Pin 1396-P1 with Pin Male Molex 02-09-2118 not provided.
Page 15
FIGURE 21
FIGURE 22

+20V
White - Common
Red - 0-10 VDC
Building Supplied Control
+10V
COM
AN
Dual Speed Potentiometer
Speed Select Control
A
Black
Red
White Wired in
Field
B
Red to Red
White to White
Black to Black
Potentiometers and
speed selector can
be mounted up to
100 ft from fan.
A
Variable
1
2
3
4
5 6
7
8
9
10 1
2
3
4
5 6
7
8
9
10
Speed
B
Page 16
FIGURE 24
FIGURE 23

Page 17
Direct Drive Exploded View
PARTS LIST LEGEND
No. Description Qty. No. Description Qty.
1 Propeller 1 6 Motor Mounting Nuts 4
2 Orice 1 7 Key 1
3Frame Assembly 1 8 Frame Mounting Bolts 6
4Motor 1 9 Frame Mounting Nuts 6
5Motor Mounting Bolts 4
FIGURE 25

LIMITED WARRANTY
WARNING Acme products are designed and manufactured to provide reliable performance but they are not guaranteed to be 100% free of defects. Even reliable products will experience occasional failures and this possibility should
be recognized by the Purchaser and all End Users. If these products are used in a life support ventilation system where failure could result in loss or injury, the Purchaser and all End Users should provide adequate back-up ventilation,
supplementary natural ventilation or failure alarm system, or acknowledge willingness to accept the risk of such loss or injury.
WARNING DO NOT use in HAZARDOUS ENVIRONMENTS where fan’s electrical system could provide ignition to combustible or ammable materials unless unit is specically built for hazardous environments. Comply with all local
and national safety codes including the National Electrical Code (NEC) and National Fire Protection Act (NFPA).
CAUTION Guards must be installed when fan is within reach of personnel or within eight (8) feet (2.5 m) of working level or when deemed advisable for safety.
DISCLAIMER The Company has made a diligent effort to illustrate and describe the products accurately in all Company literature; however such illustrations and descriptions are for the sole purpose of identication and do not
express or imply any warranty.
TERMS AND CONDITIONS OF SALE
ACCEPTANCE AND CANCELLATION All orders and sales
are subject to written approval and acceptance by an executive of-
cer of Acme Engineering & Manufacturing Corporation at Muskogee,
Oklahoma, (the “Company”) and are not binding on the Company until
so approved.
This Order Acknowledgment constitutes full acceptance of the order
as stated. The Purchaser has two business days from the date of the
acknowledgment of this order to make changes or cancellations.
Any contract resulting from the Purchaser’s order may be canceled by
the Purchaser only by negotiations and upon payments of reasonable
cancellation charges which will take into account expenses already
incurred and commitments made by the Company.
DELIVERY All shipping and delivery dates are estimated only. No de-
lays in delivery will subject the Company to any costs, damages or fees
for late delivery. Delivery of the products herein specied shall be made
F.O.B. point of shipment, unless otherwise stated. The Company shall
not be liable for delay due to causes beyond its reasonable control, such
as Acts of God, acts of the purchaser, acts of civil or military authorities,
priorities, res, strikes, oods, epidemics, war, riots, delays in transpor-
tation, car shortages, and inability, due to reasons beyond its reasonable
control, to obtain necessary labor, material, or manufacturing facilities.
In the event of such a delay, the date of delivery shall be extended for a
period equal to the time lost by reason of the delay.
TERMS OF PAYMENT If, in the judgment of the Company, the
nancial condition of the purchaser at any time does not justify continu-
ation of manufacture or shipment on the terms of payment specied, the
Company may require full or partial payment in advance.
Pro rata payments shall become due as shipments are made. Each
shipment or delivery shall constitute a separate sale, and the default of
any shipment or delivery shall constitute a separate sale, and the default
of any shipment or delivery shall not vitiate the contract as to other
shipments or deliveries.
SALES AND SIMILAR TAXES The Company’s prices do not
include sales, use, excise, or similar taxes. Consequently, in addition to
the price specied herein, the amount of any present or future sales, use,
excise, or other similar tax applicable to the sale of the product herein
shall be paid by the Purchaser, or in lieu thereof the Purchaser shall
provide the Company with a tax exemption certicate acceptable to the
taxing authorities.
DESIGN CHANGES The Company reserves the right to make
changes in design, improvements and additions in and to its products
any time without imposing any liability or obligations to itself to apply or
install the same in any product manufactured by it.
TITLE The title and right of possession of the products sold herein
shall remain with the Company and such products shall remain personal
property until all payments herein (including deferred payments whether
evidenced by notes or otherwise) shall have been made in full in cash
and the Purchaser agrees to do all acts necessary to perfect and
maintain such right and title in the Company.
PRICE ADJUSTMENTS Prices are subject to change upon notice
by the Company. Prices on existing orders are subject to surcharges in
the event of cost increases of metals and transportation. All complete
component accessory material manufactured by others and furnished
with the Company’s products such as motors, drives, vibration equip-
ment, controls or other completely assembled component structures, are
subject to adjustment to the price at time of shipment regardless of the
date of original order entry.
SAFETY ACCESSORIES The Company manufactures products
designed to serve multiple applications and offers a wide range of safety
equipment, including guards and other devices, as may be required
to meet customer specications. Without exception, the Company
recommends that all orders include applicable safety devices. Products
ordered without applicable safety devices are clearly the responsibility
of the Purchaser. Further, the Purchaser warrants that it has determined
and acquired any and all safety devices required for products sold by
the Company. Weather covers and guards for motor and V-belt drives,
couplings, shafts and bearings, along with inlet and outlet screens, are
optional accessories noted in the price list.
GOVERNING LAW The rights, obligations and remedies of
Purchaser and the Company, the interpretation of these terms and
conditions and the sale of products by the Company shall be governed
by Oklahoma law, without regard to any principles of conict of laws.
ARBITRATION Any dispute arising under or in connection with these
terms and conditions or the sale of products shall be settled by binding
arbitration administered by the American Arbitration Association under its
Commercial Arbitration Rules, and judgment on the award rendered by
the arbitrator may be entered in any court having jurisdiction thereof. The
dispute shall be resolved by one neutral arbitrator who shall have no
afliation with either Purchaser or the Company and shall be selected
by the American Arbitration Association ofce in Dallas, Texas. The
arbitration proceedings shall be held in Muskogee, Oklahoma.
APPLICABLE DOCUMENTS The agreement between the
Company and the Purchaser relating to the products includes these
terms and conditions of sale, any applicable installation and maintenance
instructions provided by the Company and any terms appearing on the
Company’s quotation, sales order acknowledgment and invoice.
WARRANTY AND DISCLAIMER: the Company extends this
limited warranty to the original purchaser and warrants that products sup-
plied by the Company, shall be free from original defects in workmanship
and materials for two years from date of shipment (except for the warranty
periods noted for products listed below), provided same have been prop-
erly handled, stored, installed, serviced, maintained and operated. This
warranty shall not apply to products which have been altered or repaired
without the Company’s express authorization, or altered or repaired in
any way so as, in the Company’s judgment, to affect its performance
or reliability, nor which have been improperly installed or subjected to
misuse, negligence, or accident, or incorrectly used in combination with
other substances. The Purchaser assumes all risks and liability for results
of use of all products.
Evaporative cooling pads are warranted to be free of defects in materials
and workmanship for a period of two years from date of shipment
provided same have been properly handled, stored, installed, serviced,
maintained and operated; and further, not subjected to excessive heat,
corrosive agents or chemicals, or mechanical abuse that may cause
tearing, crushing or undue deterioration, nor used on a system or in a
manner other than that for which it was designed as explained in the
product literature.
The following products are warranted to be free of defects in materials
and workmanship for the periods shown from date of shipment: Acme’s
exclusive duplex split pillow block bearings and shaft ve years, belts one
year, Polyethylene tubing 90 days, and DDP fan lifetime warranty on its
stainless steel propeller, cone, and housing.
LIMITATION OF REMEDY AND DAMAGES: All claims under
this warranty must be made in writing and delivered to P. O. Box 978,
Muskogee, Oklahoma, 74402, within 15 days after discovery of the defect
and prior to the expiration of two years from the date of shipment by the
Company of the product claimed defective, and Purchaser shall be barred
from any remedy if Purchaser fails to make such claim within such period.
Within 30 days after receipt of a timely claim, the Company shall have the
option either to inspect the product while in Purchaser’s possession or to
request Purchaser to return the product to the Company at Purchaser’s
expense for inspection by the Company. The Company shall replace, or at
its option repair, free of charge, any product it determines to be defective,
and it shall ship the repaired or replacement product to Purchaser F.O.B.
point of shipment; provided, however, if circumstances are such as in
the Company’s judgment to prohibit repair or replacement to remedy the
warranted defects, the Purchaser’s sole and exclusive remedy shall be
a refund to the Purchaser of any part of the invoice price, paid to the
Company, for the defective product or part.
The Company is not responsible for the cost of removal of the
defective product or part, damages due to removal, or any expenses
incurred in shipping the product or part to or from the Company’s
plant, or the installation of the repaired or replaced product or part.
The Company at its option, may contract out the repair of any
defective product or part and/or the installation of any repaired or
replaced product or part, but the Company’s Quality Assurance
department must approve of any such contract, prior to work
beginning, and any such approval will require a quotation of labor
and materials prior to work beginning.
The warranties set forth above do not apply to any components, ac-
cessories, parts or attachments manufactured by other manufacturers;
such being subject to the manufacturer’s warranty, if any. To the extent
not prohibited by the manufacturer’s warranty, the Company shall pass
through to Purchaser such manufacturer’s warranty.
THE COMPANY’S WARRANTY IS IN LIEU OF ALL OTHER WARRAN-
TIES, EXPRESS OR IMPLIED, ARISING BY LAW OR OTHERWISE,
INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE,
WHICH ARE HEREBY EXPRESSLY DISCLAIMED AND WAIVED. THIS
WARRANTY CONSTITUTES THE COMPANY’S SOLE AND EXCLU-
SIVE WARRANTY FOR DEFECTIVE GOODS AND PURCHASER’S
SOLE AND EXCLUSIVE REMEDY FOR DEFECTIVE PRODUCTS.
No employee, agent, dealer, or other person is authorized to give any
warranties on behalf of the Company or to assume for the Company any
other liability in connection with any of its products except in writing and
signed by an ofcer of the Company.
WARRANTY MOTOR FAILURES AND RETURNS: For motors failing
within the Company’s Limited Warranty period (2 years from date of
shipment), the Company will require the following in order to provide
credit for the failed motor.
1. Contact the Order Entry Department (Customer Service Department)
for the Company and obtain a RMA (Return Material Authorization)
number, you will also be required to provide the fan serial number or
factory order number. This allows for documentation and traceability
regarding any return item or label. Please contact the Company
to determine if the motor’s nameplate should be obtained from the
motor or if the whole motor should be returned and sent to the ad-
dress provided with the RMA (Return Material Authorization) number.
2. If you are required to send back the nameplate and you cannot
properly remove the nameplate, please contact the Company for
instruction.
3. For motors requiring a return of the entire motor which fail within
the Company’s Limited Warranty period, you must rst contact the
Customer Service Department for the Company and obtain a RMA
(Return Material Authorization) number and instructions on where the
motors need to be returned.
When returning the motor nameplate, or picture of the nameplate, or
the motor itself, the Customer should provide a specic as possible
explanation in describing the cause of the failure. “Motors Failed” is
an insufcient explanation. Motor credits are not given for motors that
are “dropped” or damaged in transit from our facility to the customer. In
this case a freight claim needs to led if the motor was dropped by the
freight carrier.
FREIGHT DAMAGE: If the customer accepts the product that is
damaged, the customer is to le the freight claim.
If the customer does not accept the damaged product, the Company
will le the freight claim.
Credits are only made for product that is damaged, signed for as
damaged and the Company is ling the freight claim. For product
that is not damaged, the customer should accept the product.
ADDITIONAL LIMITED WARRANTY INFORMATION FOR
THE MFS57 AND DXP60: The Company warrants the MFS57
and DXP60 fans to be free from defect in material or workmanship
under normal usage and conditions, for two (2) years from the date of
shipment to the original purchaser. The Company provides an extended
warranty for the MFS57 and DXP60 housing, cone, and buttery doors,
for a period of seven (7) years from the date of shipment to the original
purchaser. The Company provides an extended warranty for the MFS57
and DXP60 shaft and bearings, for a period of ve (5) years from the date
of shipment to the original purchaser. This does not include items deemed
as normal wear items such as belts, sheaves, and belt tensioners. As
composite products are dynamic and in the weather, the extended
warranty does not apply to cosmetic damage that could occur from
sun fading, oxidation, or cosmetic scratches due to normal use of
the product or mounting of any non-OEM component to the fan or
housing.
The following circumstances shall render this warranty void:
●Product experienced malfunction or failure resulting from lack of
proper preventive maintenance, neglect, misuse, mismanagement,
alteration, accident, power surges, lightning strikes, interruption of
power supply, high winds, snow load, or other acts of God.
● Modications or alterations to the product not outlined in the
installation manual.
●Product not installed and/or operated in accordance with the
instructions provided.
●Product installed without a protective overhang to guard from
excessive snow load.
● All components are not original equipment supplied by the Company,
either new or replacement part(s).
●Product experienced corrosion and/or material deterioration caused
by or consistent with the application of chemicals, minerals, sedi-
ments, or other foreign elements.
REPLACEMENT PARTS If replacement parts are ordered, pur-
chaser warrants that the original components in which these replacement
parts will be placed are in satisfactory working condition, and when said
replacement parts are installed, the resultant installation will operate in a
safe manner, at speeds and temperatures for which the original product
was purchased.
TECHNICAL ADVICE AND RECOMMENDATIONS,
DISCLAIMER: Notwithstanding any past practice or dealings or any
custom of the trade, sales shall not include the furnishing of technical
advice or assistance or system design. Any such assistance shall be at
the Company’s sole option and may be subject to additional charge.
The Company assumes no obligation or liability on account of any rec-
ommendations, opinions or advice as to the choice, installation or use of
products. Any such recommendations, opinions or advice are given and
shall be accepted at Purchaser’s and End User’s risk and shall not con-
stitute any warranty or guarantee of such products or their performance.
LIMITATION OF LIABILITY The cumulative liability of the Company
to the Purchaser and any other persons for all claims in any way relating
to or arising out of the products, including, but not limited to, any cause
of action sounding in contract, tort, or strict liability, shall not exceed
the total amount of the purchase price paid for those products which
are the subject of any such claim. This limitation of liability is intended
to apply without regard to whether other provisions of this agreement
have been breached or have proven ineffective even if the Company has
been advised of the possibility of such claims or demands. In no event
shall the Company be liable to the Purchaser or any other person for
any loss of prots or any incidental, special, exemplary, or consequential
damages for any claims or demands brought by the Purchaser or such
other persons.
INDEMNITY The Company’s maximum liability to Purchaser and to
any end user is as set forth above. The Company makes no warranty
to anyone for any products not manufactured by the Company and shall
have no liability for any use or installation of any products (whether
manufactured by the Company or other manufacturers) not specically
authorized by this sale. Purchaser acknowledges various warnings by
the Company regarding the products and its installation and use. If the
Company incurs any claims, lawsuits, settlements, or expenses (including
attorney fees) for any loss, injury, death or property damage including,
but not limited to, claims arising out of the Purchaser’s or any end user’s
installation or use of the products, the Purchaser shall indemnify and hold
the Company harmless.
Member Air Movement and Control Association International, Inc. March 2020 613163
ACME ENGINEERING & MANUFACTURING CORPORATION
P.O Box 978, Muskogee, OK 74402
1820 North York Street, Muskogee, OK 74403
AcmeFanGroup.com
Commercial/Industrial (including OEM)
Telephone: [phone]
Fax: [phone]
AcmeFan.com
AcmeOem.com
Agricultural/Horticultural (including OEM)
Telephone: [phone]
Fax: [phone]
AcmeAg.com
AcmeHort.com