Haskris R Series - Section 10: Cleaning an Air-Cooled Condenser; Air-Cooled Condenser Cleaning; Section 11: Maintenance Checks; General Maintenance Checks

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Operation and Maintenance
Haskris LX-Series, R-Series, WW-Series, OPC-Series
Section 10: Cleaning an Air-Cooled Condenser
• Air-cooled units collect dust and debris in the condenser during normal operation.
• Accumulated debris restricts air ow and reduces heat transfer which reduces the capacity
of the unit.
To remove debris, turn the unit OFF and use a vacuum to collect the debris.
See Figure 3 and 4.
• Use a brush to loosen compacted debris.
Section 11: Maintenance Checks
• Inspect the water (if applicable) in the tank. Make sure it is clean and the level is proper. (see
Section 6 or Section 7)
• Perform a system ush or line ush if you observe signicant accumulation of debris or biological
growth. (see Section 6.2)
• Inspect and clean or replace strainers and lters. (see Section 3, Section 4, Section 7.3)
• Clean air-cooled condenser coils and ns if necessary. (see Section 10)
Fig. 3
Fig. 4
Section 11.1: Schedule for Maintenance Checks
• After a new installation, perform these checks at least every 2 weeks for 3 months
• Beyond 3 months, perform checks at least 1 or 2 times per year.