Maintenance
Model R4550, R4560 and R4580
1
Service inspection
Ensure that all screws and bolts are properly tightened, and check the
functionality of the product.
Trouble-shooting
Symptom
The product can't be
moved sideways or
up and down.
The locking handle
for horizontal
adjustment doesn't
lock.
Remove dust from the wall tracks
1
a regular basis. Wipe the wall tracks with
silicone. Lubricate the locking handles
WD 40 or equivalent.
2
It is recommended on a weekly basis to adjust
the product to its maximum up, down and
sideways positions.
Cause
There might be dirt or
dust on the walltracks.
The lock is not properly
adjusted.
on
1
Action
Clean the walltracks
and lubricate with
silicone.
See mounting
instruction.
with
2
en
15