TECHNICAL HANDBOOK
INDUSTRIAL ROLLER SHUTTER_(RSM)
KOLLIAS Ltd.
Page 45/46
D.Z. –Ver.1
st
– 08/12/17
Address:
3rd km. National Highway Katerini - Thessaloniki
Katerini
Postal address:
P.O. Box : 91
60100, Katerini
Tel.:
+30 23510 36036
Fax:
+30 23510 45630
Web: www.kolliasdoors.com
As mentioned above, for determining the chain lubrication time, the catalytic factor is the
conditions prevailing at the roller shutter installation site as the drive speed is considered to be very low.
Therefore, in a non-constrained environment, such as industrial, craft and commercial areas,
chain lubrication can take place every 15,000 openings. In contrast, in places with a high load of dust and
moisture, chain lubrication must be carried out every 1500 openings.
Visual inspection of the movement system
The industrial roller shutter’s assembly is equipped with an industrial electric motor and a
reducer with gearless worm gear. Keep the system clean of dust and dirt. No maintenance of the gear
unit is required as it contains long-lasting lubricant, nevertheless check for leaks. In case of leakage,
immediately contact an authorized repairer. Also visually inspect the condition of the power cables of
the electric motor. If you find any damage, contact an authorized repairer immediately.
Check the sealing and sliding profile of the curtain
The guide carries along the aluminum profile of a suitable cross section, the EPDM rubber and
PVC profiles of which are used to seal and smooth the profiles to the guides respectively. Depending on
the frequency of use and the operating conditions of the roller shutter (use under severe wind pressure),
they may be damaged. In such case it is suggested to replace them in order to ensure maximum sealing
and silent movement of the curtain. For better visual control of these elements, it is suggested that the
curtain be raised, ensuring better visibility.
Cleaning the roller shutter
Clean the product at regular intervals, especially if it is in a dusty, muddy or other dirt
environment.
Always use dry or slightly damp cloth. Do not use chemical cleaners or other corrosive materials.
If the curtain contains windows do not use household cleaners, but only damp cloth.
