General Considerations - Denco CAIRplus Operation Manual

CAIRplus
Unit part Frequen-
cy
(months)
Damper Every 6
blades and months
shut-off
dampers (see
to page 80)
Sound Every 6
attenuator months
(see to
page 80)
8.3

General considerations

8.3.1 Commissioning of units for indoor installation
DANGER!
PR-2009-0096-GB • Subject to modifications • R8-10/2015
Action
•
Use a vacuum cleaner to blow off damper blades, never add grease!
•
Detach the actuator from dampers, check if dampers are moving freely.
•
Check that the damper actuator moves to its final positions.
•
Check the sound attenuator section and sound insulating splitters for dirt, clean
as necessary.
ELECTRICAL HAZARD AND DANGER OF ROTATING UNIT PARTS WITH
SHARP EDGES!
•
OBSERVE PERSONAL PROTECTION MEASURES
•
Please consider the safety instructions on page 5 and page 55ff when
performing all the described activities!
•
Please consider the safety instructions on page 5 and page 55ff when performing
all the described activities!
Complete the following commissioning steps:
•
Carefully check the entire casing and components for damage and correct fit:
– Doors and service openings
– Seals and gaskets
– Handles and levers
– Connections with foam rubber gaskets
– Sight windows
– Panels
•
Remove protective film, if applicable.
•
Remove all transportation/safety locks.
•
Ensure that there are no loose items inside the unit.
•
Check that the unit is air tight.
•
Clean the unit as specified in „Routine cleaning and maintenance" on page 56.
Commissioning and Maintenance
✓
61