25
5.
Tools & torques
The following tools are required to carry out maintenance work:
6. Important
notes
•
Do not reuse Nyloc nuts. Always replace with a new Nyloc nut.
•
Always use thread locking compound.
•
Always use recommended components and parts available from LEVO AG.
•
Do not modify or repair the frame.
•
LEVO AG is responsible for any repairs on gas springs, motors and electronic parts.
7.
Recommended safety checks
Please note that the following safety checks should be carried out
at least on an annual basis.
Have them carried out only by your LEVO dealer or an authorized technician. If a defect occurs,
immediately discontinue using the wheelchair until the defect is remedied.
1.
Fold down the backrest and reset. Having put the backrest back in place, check that the clasp
latches correctly. Rectify possible defects.
2.
Check the frame for possible defects. Replace defective parts if in need of repair.
3.
Check seat and backrest covers for possible wear and replace, if necessary.
4.
Check the condition of straps, belts and catches and replace, if necessary.
5.
Check that nuts, screws, joints and plastic parts are securely tightened as well as for proper
condition. Rectify possible defects.
6.
Check that push handles and handle covers fit tightly. Rectify possible defects.
7.
Check brakes for adequate braking efficiency. Rectify possible defects.
8.
Check that front castors and rear wheels run smoothly and are securely fastened. Check tire
pressure and the tread of the tire of rear wheels.
9.
Check the stand-up mechanism and its proper operation. Rectify possible defects.
10.
For the first month, check cable tension on the gas spring-release once a week. You should re-
adjust cable tension either weekly or monthly, depending on how often you use the stand-up
facility.
11.
Check that the gas springs lock and release correctly when you depress the lift activator as
part of the stand-up procedure.
Spanner
10 mm
13 mm
17 mm
27 mm
Screw size
Torque in Nm
M4 3
M5 6
M6 10
M8 25
M10 50
Allen key
3mm
4 mm
5 mm
6 mm
8 mm
3
/
16
″
Cross blade screwdriver
Flat blade screwdriver
Soft headed hammer
Torque wrench: 0 - 50 Nm
