5
4 Preventative Maintenance Kits
4.1 Service Intervals
Key:
Description of Service Required Service recommended every:
Component Operation
Week
3-month
12-month
Separator Check for leaks.
Separator Check discharged water quality in accordance with local legislations.
Separator
Replace the carbon bags and pre-filters
(1)
(1) If discharged water quality is equal to or exceeds the maximum permitted levels for oil in water allowed by local legislation then the carbon bags may require
changing prior to the 3 month schedule.
Oil in water content cannot be accurately determined from visual inspection, laboratory analysis must be used.
Note: Although the content of oil in water may be within legal limits, detergents and additives within the compressor lubricant may make the outlet water cloudy.
See Note (1)
Separator Replace the vent filter
Separator Empty, clean and refill with clean water
Check
Replace