TABLE OF CONTENTS
1.0 TECHNICAL SERVICE 3
1.1 RIGHT OF COMPLAINT 3
2.0 CLEANING 4
2.1 Chairs with gas spring height adjustment 4
2.2 Chairs with electric height adjustment 4
3.0 MAINTENANCE 4
3.1 CHECKLIST FOR TESTING AND CHECKING 4
3.2 GENERAL 5
3.2.1 Castors 5
3.2.2 Lubrication of inner and outer tubes 5
3.2.3 Wires 5
3.2.4 Seat mechanism 5
3.2.5 Seat and backrest 5
3.2.6 Armrest 5
3.2.7 Accessories 5
3.3 TROUBLESHOOTING CHAIRS WITH ELECTRIC LIFT 5
3.3.1 Recharging the chair battery 5
3.3.2 The electrical functions do not work 6
3.3.3 The electric lift goes up but won’t go down 6
3.3.4 The electric lift goes down but won’t go up 6
3.4 REPLACING COMPONENTS 6
3.4.1 recommended tools 6
3.5 ADJUSTING COMPONENTS 6
3.5.1 Adjusting brake pressure on castors 7
3.5.2 Interval adjustment 7
3.5.3 Adjusting armrest and other functions 7
3.5.4 Adjusting clutch plates 7
3.6 EMC DETAILS FOR CHAIRS WITH ELECTRIC LIFT 8