LUCAM B.V
Lucam b.v * Dukaat 19 * 8305BC * Emmeloord
10
8. Technical specifications.
The technical specifications are supplied separately for each system.
9. Alarm list
The alarm list is supplied as an attachment, which refers to all types of alarm and texts that may occur
during the operation of the unit.
Each alarm has an ID number that is recorded in the alarm log along with the text alarm when an alarm
occurs.
10. Service maintenance
Good and proper maintenance is necessary for a for good and long-term functioning of the air handling unit.
10.1 Filters
The filters should be periodically checked for contamination. It is advised to do this at least twice per year,
depending on the local pollution. Replace the filters if they are dirty.
Under normal circumstances this will be every six months.
The unit should never be used without filters. In addition to purifying the supplied air, the
filters also have the task of protecting the components in the unit. This guarantees a long life of the unit and
saves on maintenance costs
10.2 Heat exchanger
During inspection of the filters, the aluminum counterflow plate heat exchanger must also be checked on
pollution. A heat wheel must also be checked for pollution, but also whether the wheel is still is rotating.
Strong pollution can occur due to the timely replacement or absence of the filters. This is possible up to lead
to a decrease in capacity and an increase in energy consumption.
If the heat exchanger is very dirty, you must immediately contact the service department of your supplier
10.3 Indirect evaporation section
The indirect adiabatic cooling system must be inspected at least once a year. The nozzles must be checked
for a complete spray pattern. The built-in water filter needs to be cleaned. The built-in UV lamp should be
replaced once every 2 years. The water collector should be cleaned if necessary. If the water section is
heavily polluted, you should immediately contact the service department of your supplier
10.4 Inspection doors
The inspection doors are fitted with plastic hinges. The hinges also serve as a closure.
Before opening and closing the doors, the closures must always be at an angle of 90 degrees be opened.
The door is then opened or closed by using the handle.
Because the hinges / closures can be locked with an Allen key, one of each door can hatch be made. The
hinges and door rubbers should be regularly cleaned with Vaseline or silicone spray are being treated. This
keeps the doors in good working order and the seals flexible
10.5 Conventional Cooling system
If a conventional cooling system is installed with cooling refrigerant, the cooling system must be maintained
in accordance with the logbook. The logbook is supplied to the installer and will be fully accountable
afterwards.