Operating instructions
ScanAfia X TK, S, ICU Version 1.5
Copyright © Lojer Oy, 2015
58
•
control units
•
bed frame structures
•
motors and gas springs
Instructions for brake adjustment and other service and repair procedures are
given in a separate service instruction (see
Chapter 14 References
).
Inspect the condition of the bed's electrical equipment and cabling, breaches,
attachments of cables and strain reliefs, condition of the plug, signs of wear and
rubbing on cables and tightness of screw connections in the following points:
•
nurse's control board/nurse's locking board
•
hand-held control
•
control unit
•
electrical cabling
•
accessories
Perform annually a standardized leakage current measurement to ensure the
operation of grounding.
IMPORTANT!
If the control unit or power cable is replaced, we recommend
that a standardized measurement of leakage current is
performed to ensure the operation of grounding.
IMPORTANT!
A defective control unit is always replaced with a new one.
IMPORTANT!
Inspect the condition of motors, gas springs, brakes and
wheels with special care and more often if the load of the bed
is considerable, i.e. its continuous load is the maximum load
(SWL) or the bed is raised more than 3000 times per year.
The rails must meet the dimension requirements given in standard EN 60601-
2-52: 2010. Check that the dimensions of the rails fulfill the limit values of the
standard (Figure 103).
Figure 103.
The limit values of the standard
OPENING BETWEEN RAIL,
BED END AND BED
SURFACE< 120mm
SPACE BETWEEN
FOOT END AND RAIL
<60mm / >318mm
SPACE BETWEEN
HEAD END AND
RAIL <60mm
OPENING BETWEEN RAIL,
BED END, BED SURFACE <
120mm
