Back

Allied Z-Series (3 - 6 ZCA): Annual Maintenance

The annual maintenance procedure focuses on B-lubrication, filters and condenser oil. The main purpose of regular maintenance is to ensure that all equipment required for production is operating at 100% efficiency at all times.
MaintainX
05/03/2021

Allied Z-Series (3 - 6 ZCA): Annual Maintenance

1 steps
The annual maintenance procedure focuses on B-lubrication, filters and condenser oil. The main purpose of regular maintenance is to ensure that all equipment required for production is operating at 100% efficiency at all times.
  • VI-MAINTENANCE

  • The unit should be inspected once a year by a qualified service technician.

  • Annually inspect supply air blower wheel for accumulated dirt or dust. Turn off power before attempting to remove access panel or to clean blower wheel.

  • C-Evaporator Coil

  • Clean condenser coil annually with water and inspect monthly during the cooling season.

  • Clean condenser coil annually with detergent or commercial coil cleaner and inspect monthly during the cooling season.

  • D-Condenser Coil

  • Clean condenser coil annually with detergent or commercial coil cleaner and inspect monthly during the cooling season.

  • Condenser coils are made of one, two and three formed slabs. Dirt and debris may become trapped between the slabs. To clean between slabs, carefully separate coil slabs and wash them thoroughly. See figure 27. Flush coils with water following cleaning.

  • NOTE - Remove all screws and gaskets prior to cleaning procedure and replace upon completion.

  • E-Supply Blower Wheel

  • Annually inspect supply air blower wheel for accumulated dirt or dust. Turn off power before attempting to remove access panel or to clean blower wheel.