18
Door leaf
panoramic panels
No damage, integrity,
fixation reliability
Inspection. If there is a
damage, replace. Fix, if
necessary
Roller
supports
with the
rollers
Roller support Fixation reliability
Check and fix, if necessary.
Grease. On falling out the pin,
replace
Roller Wear
Check and fix, if necessary.
Grease.
Guides
Geometry, fixation
reliability
Check and, if necessary, align
/ fix / replace
periphery
lateral seals
Integrity, elasticity
Check, if necessary, replace
Torsion
mechanism
Shaft
Geometry, fixation
reliability
Check the geometry, fixation
reliability. If there
deformations or bends,
replace
Spring
No contamination /
corrosion
Inspect for dirt and corrosion.
If necessary, clean and treat
with a rust inhibitor
Tension
Check the door balancing.
Adjust, if necessary. If
adjustment is not possible,
replace
Fixation reliability in the
terminals
Check, if necessary, replace
coupling
Fixation reliability
Check, if necessary, replace
Drum
Fixation reliability, wear
rate
Check, if necessary, replace
Check, if necessary, replace