Trouble-shooting
Symptom
The product can't be
moved sideways or up
and down.
The locking handle for
horizontal adjustment
doesn't lock.
The armrests and/or
the seat is difficult to
fold up and down.
Lubrication
1
Use a screwdriver to remove
the cover
for the joints.
①
Lubricate the joint
two joint holes
③.
Cause
There might be dirt or
dust on the walltracks.
The lock is not properly
adjusted.
The joints for the seat
and the armrests needs
lubrication.
and the
②
Clean the walltracks and
grease with silicone.
See mounting
instruction.
Lubricate the joints
for the seat and the
armrests as described
below.
2
3
3
Action
en
2
21