ADT202 Motor Replacement Survey

• Conducted on

  Date

• Carried out by

• Location
  Address

• Before Staring this survey please ensure you have signed in with the store so that they are aware of your attendance.

• Please Enter the Works Authorization number.

• Have you produced the store with the relevant risk assessments & Method Statements

  Yes

  No

  N/A

• Does the Store allow engineers to park in the loading bay whilst working on site?

  Yes

  No

  N/A

• If No. Please ask the store of there parking procedures for engineers and describe any issues.

• Are there any permits required from any other areas before starting work?

• Where are the Motors located?

• Are there any Specific keys required to access the location? if so please provide images of the Keys.

  Media

• Please Identify with clear instruction of how the Motors would be transported from vehicle into the store.

• Please Provide Pictures of access routes

  Media

• Will there be any specific lifting or access equipment required, if the motors where to be sized at VO2 or VO3?

  Yes

  No

  N/A

• If Yes provide a description of the specific requirement.

• How many fan motors are located on this site?

• Before Any work commences Please Document any defects or concerns with existing equipment, please provide picture evidence.

  Media

Identification & Electrical Information

• please identify AHU with a number reference

• Please provide a picture of the AHU

  Media

• Does the AHU have specific ID tag or number? If So please provide an image.

  Select Yes No N/A

  • Yes
  • No
  • N/A

• Please provide details of how the AHU is safely isolated.

• Please provide an image of the isolation method.

  Media

• Safely isolate the AHU and gain access to the motor and control panel. Please provide image of both the motor and the controls panel.

  Media

• Identify motor contactor in electrical control panel and ensure safe access to output 3-phase cables (competent person only). When motor is switched on and running at full speed use a ‘Clamp meter’ to record the current on each phase. Please provide pictures of each reading.

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• Using the formula V(volts) x Current (average Amps) x PF (0.65) x 1.73 calculate the output kW duty of the existing induction motor. Please Note the calculation outcome. This will determine the size of the new motor to be installed.

• Is there currently circuit protection installed for the existing Fan motor? if yes please provide an image.

  Select Yes No N/A

  • Yes
  • No
  • N/A

• The new fan motor controller will allow a 1.5mm/2.5mm cable to be installed due to the terminal sizes. please identify the current motor cable size.

• If CSA of the existing cable is larger than 2.5mm, then we will need to downsize the cable by installing an MCB allowing us to use a smaller cable. If this applies please provide images of where the new MCB could be installed.

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• Locate existing fan contact and check is there is a spare NO or NC contact available for a run signal? If yes please provide an image.

  Select Yes No N/A

  • Yes
  • No
  • N/A

Fan Motor Information

• Please identify motor with a number reference.

• Please provide an image of the Fan motor including housing. mounting plate etc.

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• Is the Motor name plate clearly visible? If No please notify Future Motors ASAP.

  Select Yes No N/A

  • Yes
  • No
  • N/A

• If name plate is clearly visible please provide an image.

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Belts & Pulley information

• Please Identify the Motor reference number.

• Please identify if the motor is belt or direct driven.

• Please isolate The unit to accurately record the current rotation of the motor drive as it reduces in speed.

  Clockwise

  Anti-clockwise

• Using a Tachometer and reflective tape place onto the LARGE pulley, please re-energize the motor and record the current Fan Drive speed, NOT the Actual Motor Drive speed. Please add an image of the on screen display.

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• Please identify the product number of existing belt.

• Please provide image of existing belt, try include belt number within image.

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• Measure from the center of the existing motor shaft to the center of the adjacent shaft and record Measurement. This provides information for belt length.

• Please identify small pulley product number.

• Please provide image of existing small pulley, try and include product number within image.

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• Measure the diameter of the existing small pulley and record result.

• Please provide an image of the measurement result.

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• Please identify large pulley product number.

• Please provide image of existing large pulley, try and include product number within image.

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• Measure the diameter of the existing large pulley and record result.

• Please provide an image of the measurement result.

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• Please identify taper lock product number.

• Please provide image of existing taper lock, try and include product number within image.

  Media

• Yes

  No

  N/A

• Please Highlight any additional information which may be helpful when planning to carry out the installation eg: Access & Lifting methods, existing motor issues, existing electrical issues.

• Motor Speed RPM

• Motor Power KW

• Existing Belt - Reference

• Number of Belts

• Pulley Data DriveR Reference

• Pulley Diamater

• Shaft Diameter

• Belt Position in pulley

• Pulley Data DriveN Reference

• Pulley Diameter

• Pictures if Required

  Media

• Size of Belts Required?