24
13 MAINTENANCE
Door operators require periodic maintenance.
Only trained personel are equiped to work on Abloy
®
DA products.
Door leaf is moving sensitively and locking works well.
Regular annual services are made:
- Under 100 openings per day; service once a year
- 100 ... 500 openings per day; service two times a year
Inspections made in service:
- Fixing of the operator and arm
- Function and adjustments of impulse and safety devices
- Programming and adjustments of the operator
- Movement of the door, taught door positions