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Only qualified personnel should install this unit. 
Personnel should have a clear understanding of these 
instructions and should be aware of general safety 
precautions. Improper installation can result in electric 
shock, possible injury due to coming in contact with 
moving parts, as well as other potential hazards. 
Other considerations may be required if high winds 
or seismic activity are present. If more information 
is needed, contact a licensed professional engineer 
before moving forward.

1.  Follow all local electrical and safety codes, as 

well as the National Electrical Code (NEC), the 
National Fire Protection Agency (NFPA), where 
applicable. Follow the Canadian Electric Code 
(CEC) in Canada.

DANGER

Always disconnect power before working on or 
near a unit. Lock and tag the disconnect switch or 
breaker to prevent accidental power up.

CAUTION

When servicing the unit, motor may be hot enough 
to cause pain or injury. Allow motor to cool before 
servicing.

Installation, Operation and Maintenance Manual

Please read and save these instructions. 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! Retain instructions for future reference.

®

General Safety Information

2.  The rotation of the 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 the maximum 

cataloged fan rpm. Adjustments to fan speed 
significantly affects 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 cable to kink or come 

in contact with oil, grease, hot surfaces, 
or chemicals. Replace cord immediately if 
damaged.

6.  Verify that the power source is compatible with 

the equipment.

7.  Never open blower access doors while the fan is 

running.

Part #462888

Modular Small Cabinet Fan

1

Model MSCF Modular Small Cabinet Fan

®

Model MSCF-FC

Model MSCF-BI

Содержание MSCF-BI

Страница 1: ...ation and Maintenance Manual Please read and save these instructions Read carefully before attempting to assemble install operate or maintain the product described Protect yourself and others by obser...

Страница 2: ...are accounted for by referencing the bill of lading to ensure all items were received Inspect each crate for shipping damage before accepting delivery Notify the carrier if any damage is noticed The c...

Страница 3: ...Electric Heater 15 Maintenance Fan 16 Coil 16 Drain Pan 16 Reference Start Up Documentation 17 Maintenance Log 18 19 Warranty Backcover Unit Layout 1 Fan and Cabinet Section 2 Cooling Section Chilled...

Страница 4: ...3 0 inch 3 8 16 Spinlock Nut Two required per assembly 3 8 16 Spinlock Nut Two required per assembly HANGING ASSEMBLY BASE ASSEMBLY Mounting Instructions Greenheck s Modular Small Cabinet Fan MSCF sho...

Страница 5: ...4 Row HW Steam 15 6 75 18 5 18 5 6 75 6 75 18 5 6 75 9 5 18 5 19 38 2 5 3 5 43 20 6 75 18 5 18 5 6 75 6 75 18 5 6 75 9 5 18 5 19 38 2 5 3 5 43 25 6 75 21 18 5 6 75 6 75 21 6 75 9 5 18 5 23 38 2 5 3 5...

Страница 6: ...ertical Quantity Face Area Sloped Quantity Face Area 15 9x18 2 1 8 12x12 1 2 5 12x24 1 20 12x12 1 2 5 16x16 1 3 4 12x24 1 16x20 1 25 14x18 2 3 0 16x20 2 3 8 30 16x16 1 3 4 12x24 1 5 3 16x20 1 24x24 1...

Страница 7: ...15 50 9 38 3 188 1 375 4 0 26 0 85 8 6 62 12 75 9 38 3 188 1 375 4 0 26 0 All dimensions are in inches NOTE With airflow from left to right the fluid enters the coil from the bottom connection Inlet...

Страница 8: ...2 50 24 5 21 0 10 12 14 1 38 1 63 65 6 7 50 24 5 26 0 10 12 14 1 38 1 63 85 8 6 62 24 5 26 0 10 12 14 1 38 1 63 All dimensions are in inches Unit Size Face Area A B C L M N P 4 Row 6 Row 8 Row All Al...

Страница 9: ...should be capped off cap Unit Size Face Area A B C D E F G 4 Row 6 8 Row 4 Row 6 Row 8 Row 30 3 2 38 24 5 18 5 9 25 11 0 7 88 8 50 8 5 7 00 12 0 45 4 5 50 24 5 18 5 9 25 11 0 7 88 8 50 8 5 7 00 12 5 5...

Страница 10: ...rage and Fan RPM All access doors must be installed Measure and record the input voltage and motor amperage s To measure the fan RPM the blower door will need to be removed Minimize measurement time b...

Страница 11: ...ductwork Repair Elbows or other obstructions may restrict fan outlet Correct or improve ductwork Belt slippage Adjust belt tension Unit running backwards Correct as shown in System Start Up section S...

Страница 12: ...independently of the coils Undue stress should not be applied at the connection to coil headers 2 The condensate drain pipe should be sized adequately to ensure the condensate drains properly See Drai...

Страница 13: ...are recommended for low pressure steam On high pressure systems bucket traps are normally recommended The thermostatic traps should be used only for air venting 3 Bucket traps are recommended for use...

Страница 14: ...he requirements and practices described below are based on the National Electric Code NEC and The Space Heating Standard of the Underwriters Laboratories Inc UL Although UL requirements are uniform th...

Страница 15: ...with the thermostat set to 70 F the heater will be off with a temperature sensing above 70 F As the temperature varies the steps turn on and off to hold the setpoint discharge temperature The colder...

Страница 16: ...n air Occasionally oil and dust may accumulate on the wheel causing imbalance When this occurs the wheel and housing should be cleaned to assure smooth and safe operation Inspect fan impeller and hous...

Страница 17: ...rated enough to prevent freeze up NOTE Carefully read instructions for mixing antifreeze solution used Some products will have a higher freezing point in their natural state than when mixed with water...

Страница 18: ...___________________________ _________________________________________________ _________________________________________________ Date___________________ Time______________ AM PM Notes _________________...

Страница 19: ...___________________________ _________________________________________________ _________________________________________________ Date___________________ Time______________ AM PM Notes _________________...

Страница 20: ...or installation costs As a result of our commitment to continuous improvement Greenheck reserves the right to change specifications without notice Phone 715 359 6171 Fax 715 355 2399 E mail gfcinfo g...

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