49
EN
The handlebar is engaged and locked
• Always check the proper handlebar anchoring before pro-
ceeding
• Lower the safety lever
S
this lever must remain low-
ered until the next handlebar
engagement
• Lower the unlocking lever L
and thus place the handlebar
M
into vertical position.
• Now lift the safety lever
S
until it stops.
• The lower lever
S1
must only be used when the upper lever
S
does not work properly for some problems; during the
normal operation use only the upper lever
S
.
5.2 Handlebar disassembly
S
M
S
L
S
S1
Operations which must be carried out by qualified personnel or the service centre
If the safety lever S is not positioned correctly the stair
chairs working is disabled
The safety levers S (upper) and S1 (lower) are connected
to each other by means of a flexible rope; the movement of
one lever also produces a relative movement on the other
Summary of Contents for LG2004
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