Promeba PS-250 User Manual page 56

USER GUIDE //
CHAIR PS-250 + POWER TRACK PA-260 + LOCKING SYSTEM PA-270
Review 01/17
06
GENERAL MAINTENANCE
CLEANING
Keeping the equipment clean is essential to ensure
good use and durability of the assembly. It is necessary
to perform a thorough cleaning periodically, especially
in areas exposed to dirt that can suff er damage such as
gears, connectors, buttons, etc. Do not use high pressu-
re washers, they may damage the electrical elements.
CONTROLS AND SELECTORS
Due to the intense and continuous use of the mova-
ble elements, as the controls and selectors, periodically
check the proper functioning of the same. There may
be faults in the micro-breakers and wiring, check the
fi xings and electrical or mechanical connections that
may exist.
OIL
In general, any moving part must be oiled. Our pro-
ducts come from the factory completely oiled and lu-
bricated, however, it is possible that with the time and
use of the product the elements are decreased, either
by loss of lubrication or by dirt. Clean and grease pe-
riodically aff ected areas, according to manufacturer's
specifi cations.
Check for loose, missing, or worn parts. Periodically
inspect all moving parts to make sure components are
tight.
Due to its dry slip system, do not grease the platform
guide.
ATTENTION: Do not lubricate the rail and / or stretcher
when connected to the mains.
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MAKE SURE THESE ZONES ARE FREE OF WATER AND MOISTURE. PLEASE SPECIFY CAREFU-
LLY WITHOUT WETING THEM DURING THE WASHING OF THE ASSEMBLY.
WEARING AREAS
Inspecting regularly to see if there is wear on the sys-
tem components is a preventive measure that can re-
duce breakdowns. Check for possible lubricant leaks,
grooves or bearings in poor condition.
MECHANICAL FASTENING ELEMENTS
In general, we call mechanical fastening elements for
the components that are used to fi x the whole of the
product, mainly fasteners and derivatives.
In some conditions of use, due to vibrations and im-
pacts, certain elements can lose their tightening tor-
que or fi xing properties.
Check periodically that there are no loose elements,
especially in moving parts of the assembly. Always ob-
serve the recommended tightening torques.
REPLACEMENT OF COMPONENTS
This instruction manual does not include procedures
for all parts. Typically, qualifi ed service personnel re-
place wires, switches and certain mechanical parts wi-
thout the need for step-by-step procedures.
Qualifi ed service personnel should contact our sales
department for information on ordering parts and ins-
talling them.