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1. Safety

PNEG-1756

 18" and 24" Panel Pit Fan (78° and 90°)

9

User Manual

This manual contains information and instructions essential to the safe installation and use of the 
Panel Pit Fan. Read this manual thoroughly 

before

 attempting any installation or use of the Panel Pit Fan. 

Keep this manual with the Panel Pit Fan or in a location where it can be readily accessed. Failure to read 
this manual and its safety instructions is a misuse of the equipment.

Correct Use of the Panel Pit Fan

The Panel Pit Fan is designed solely for the purpose of ventilating agricultural buildings. Use of the system 
in any other way is a misuse of the system and may endanger safety and health.

Only genuine AP/Cumberland parts are to be used in the installation and use of the Panel Pit Fan. Use of 
other non-genuine parts is a misuse of the system and may lead to dangerous situations imperilling the 
safety and health of you and others.

This machine is not designed for use in atmospheres where there is a risk of explosion. Such 
environments may include enclosed areas of high dusts concentrations, gas vapors and fumes. Use of 
the Panel Pit Fan in such an environment is prohibited. If in doubt, contact AP/Cumberland or your dealer.

Unpacking

When receiving the unit, inspect carefully for any damage that may have occurred during transit. Shipping 
damage claim must be filed with carrier.

Maintain Equipment and Work Area

• 

Do not attempt maintenance or repairs on the fan unless you 

are competent to do so. Understand service procedures 
before doing work.

• 

Use only genuine Cumberland parts when maintaining the 

fan. Use of other non-genuine parts is a misuse and can lead 
to dangerous situations.

• 

Be aware that the fan may operate under automatic control 

and may start without warning.

• 

Lock-out power source before making adjustments, cleaning, 

or maintaining equipment.

• 

Keep area clean and dry.

• 

Keep hands, feet, and clothing away from moving parts.

• 

Keep the fan in proper working condition. Replace worn or 

broken parts immediately.

• 

Keep the fan clean. Do not allow debris to collect around 

motors, belts, pulleys or bearings.

• 

Make sure that all electrical enclosures and guards are closed 

and locked before re-starting the fan.

ST-0019-2

Summary of Contents for PNEG-1756

Page 1: ...PNEG 1756 18 and 24 Panel Pit Fan 78 and 90 Installation and Operation Manual PNEG 1756 Version 5 0 Date 01 31 20...

Page 2: ...2 PNEG 1756 18 and 24 Panel Pit Fan 78 and 90...

Page 3: ...n Handling the Panel Pit Fan 10 Safety in Maintenance 10 General Safety Information 10 Safety Sign Off Sheet 11 Chapter 2 Safety Decals 12 Chapter 3 Specifications and Dimensions 13 18 and 24 Panel Pi...

Page 4: ...t stay out of the work area at all times Alterations must not be made to the equipment Alterations can produce dangerous situations resulting in SERIOUS INJURY or DEATH This equipment must be installe...

Page 5: ...CE This symbol indicates an imminently hazardous situation which if not avoided will result in serious injury or death This symbol indicates a potentially hazardous situation which if not avoided can...

Page 6: ...back ST 0004 1 Follow Safety Instructions Carefully read all safety messages in this manual and safety signs on your machine Keep signs in good condition Replace missing or damaged safety signs Be su...

Page 7: ...s Do not operate the fan with electrical or mechanical guards removed Serious injury or death can result Do not put hand or arm in fan Rotating parts can crush and dismember Do not put any kind of too...

Page 8: ...k power cables and do not allow cables to come into contact with oil grease hot surfaces or chemicals Motor overload protection must be provided with each single phase fan A circuit breaker or slow bl...

Page 9: ...on Such environments may include enclosed areas of high dusts concentrations gas vapors and fumes Use of the Panel Pit Fan in such an environment is prohibited If in doubt contact AP Cumberland or you...

Page 10: ...attempt any repairs on the machine unless you are competent to do so Remember that the Panel Pit Fan may in cases operate under automatic control and start without warning Never attempt any work on th...

Page 11: ...y Sign Off Sheet Below is a sign off sheet that can be used to verify that all personnel have read and understood the safety instructions This sign off sheet is provided for your convenience and perso...

Page 12: ...Lockout power before servicing HIGH VOLTAGE Will cause serious injury or death STAY CLEAR OF ROTATING BLADE May cause serious injury Blade may start automatically Disconnect and lockout power sources...

Page 13: ...PNEG 1756 18 and 24 Panel Pit Fan 78 and 90 13 3 Specifications and Dimensions 18 and 24 Panel Pit Fan Dimensions Figure 3A Figure 3B 2 1 4 39 5 8 37 1 4 35 313...

Page 14: ...pump out lid the horizontal opening or the opening in the 12 sloped top Pump out lid dimensions are the same for 18 and 24 Panel Pit Fans 2 If the pump out lid is concrete a frame can be constructed...

Page 15: ...s portion of the installation to ensure safety and that the wiring is correct for the application Fans for use as livestock facility ventilation should be connected to individual electrical circuits w...

Page 16: ...er turns freely and that all fasteners are securely in place Turn power ON and verify that the fan is operating correctly Adjustments Set the fan control to the desired temperature When variable speed...

Page 17: ...HP 1725 RPM 1 PH 115V 230V 1 10 11 0461 WH Grill Guard 18 1 11 12 0432 Transition 90 1 24 Panel Pit Fan Parts List Ref Part Description Qty 1 11 0410 Motor Mounting Plate 1 2 11 0457 Vertical Motor M...

Page 18: ...ponents regularly a Fan motor Dust with a brush or cloth DO NOT USE A PRESSURE WASHER Also verify that it is mounted securely b Shutter Dust the blades and frame with a brush or cloth so that it can o...

Page 19: ...uards clogged by dirt debris Voltage supplied is not correct must be within 10 of the nominal voltage Repair replace clean as necessary Repair replace clean as necessary Check line voltage at motor ve...

Page 20: ...20 PNEG 1756 18 and 24 Panel Pit Fan 78 and 90 NOTES...

Page 21: ...or on behalf of a claimant without prior written authorization from the GSI warranty department shall not be reimbursed This warranty is not transferable and applies only to the original end user GSI...

Page 22: ...stallation codes and applicable regulations which should be carefully followed in all cases Authorities having jurisdiction should be consulted before installations are made 1004 E Illinois St Assumpt...

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