Air Handling Unit/MVHR (6M)

• Property & Client

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• Conducted on

  Date

• Prepared by

• Location

• Service Visit Type

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• Plant Description

• Asset Reference

RAMS

• Risk assessment completed

  Yes

  No

  N/A

• Method statement completed

  Yes

  No

  N/A

• PPE

• Engineer Initials

Unit Filters

• Check manometer reading and renew filter media as indicated.

  Good

  Fair

  Poor

  N/A

Condensate Drains

• Check for condensate carry-over and that drains are clear

  Pass

  Fail

  N/A

• Check condition of condensate tray and repaint as necessary, close condensate trap and fill tray to maximum with clean fresh water.

  Pass

  Fail

  N/A

• Examine and ensure that all drain points and pipework are clear and free from obstruction, clean/disinfect and report drip tray condition.

  Good

  Fair

  Poor

  N/A

• Removed any loose debris using wet and dry vacuum cleaner

  Yes

  No

  N/A

• Ensure that adequate air-break exists between condensate trap and drain to prevent siphoning.

  Pass

  Fail

  N/A

General

• Visually examine entire unit and check for correct operation. Ensure all brackets, supports, mountings and fixings are in position and secure.

  Pass

  Fail

  N/A

• Examine for any undue noise, vibration or overheating and report accordingly

  Pass

  Fail

  N/A

• Ensure all access panels are correctly positioned and secure

  Pass

  Fail

  N/A

• Examine the unit for water or air leaks.

  Pass

  Fail

  N/A

• Check and ensure security and integrity of safety guards.

  Pass

  Fail

  N/A

• Examine AHU flexible connections and ensure security of retaining bands.

  Pass

  Fail

  N/A

• Where accessible, examine all manually operated valves. Ensure full and free travel and correct setting, checking for leakage.

  Pass

  Fail

  N/A

• Thoroughly cleaned the interior of the unit and checked for corrosion.

  Yes

  No

  N/A

Motorized Dampers & Actuators

• Check to see that louvers are clear and not obstructed, couplings are secure and that motor runs without excessive noise or vibration.

  Pass

  Fail

  N/A

• Remotely operate controls to check that actuator operates correctly and in sequence with other interconnected dampers.

  Pass

  Fail

  N/A

• Examine actuators, dampers and linkages for security and freedom of movement and lubricate as required.

  Pass

  Fail

  N/A

• Ensure full and free travel and check the integrity of all mechanical linkages.

  Pass

  Fail

  N/A

• Check condition of all wiring and wiring facilities, ensuring security of terminations.

  Good

  Fair

  Poor

  N/A

Frost protection, boost thermostat and controls

• Check operation.

  Pass

  Fail

  N/A

Fans

• Check operation of fans

  Pass

  Fail

  N/A

Heating and cooling coils

• Check condition and clean.

  Good

  Fair

  Poor

  N/A

Controls and electrical connections

• Check operation and condition.

  Pass

  Fail

  N/A

Valves

• Fully open and close and then reset at the original setting.

  Pass

  Fail

  N/A

Motors

• Checked all motors in accordance with Motors - Drive Elements (SFG 39-01).

  Yes

  No

  N/A

Anti-vibration mountings and duct-work flexible connections

• Check condition.

  Pass

  Fail

  N/A

Additional Comments

• Report of any faults

Safety checks

• Inspection Completed

  Yes

  No

  N/A

• Area left safe

  Yes

  No

  N/A

• Area left clean

  Yes

  No

  N/A

Polyteck Building Services, 143 Leman Street, London, E1 8EY

• Engineer signature