Dental unit - Takara-belmont.de

Chair part
SAFETY SWITCH
• Safety switch (Emergency stop)
Roll up Legrest
All chair movements can be stopped automatically by
the safety switch function when pressure is detected
to legrest roll up as the following direction of arrow.
In that case, only chair lifting and backrest rising can
be operated.
*Please recovery it after removing any causative
articles for emergency stop.
All chair movements can be stopped automatically by
the safety switch function when there are any articles
under flange cover and sub-link cover.
In that case, only Seat lifting and backrest rising can
be operated.
*Please recovery it after removing any causative
articles for emergency stop.
While the chair is lowering, safety switch in the
bottom of flange cover or sub-link cover operates, the
chair can be stopped after raising one second.
CAUTION
Before moving the chair, confirm that there is no obstacle around it.
Especially, please do not operate the chair in case human body or any articles are in the following
area.
Between legrest and bottom fronted cover of chair or floor
(Especially, please take care during legrest operation or chair
lowering)
Between headrest cover and backrest cover
(Especially, please take care during headrest storage.)
Between backrest bottom and rear –end cover of seat.
(Especially, please take care during backrest reclining.)
Between flange or sub-link cover and base cover.
(Especially, please take care during chair lowering.)
Between backrest and armrest.
(Especially, please take care during backrest raising.)
* The chair raising, backrest movement, legrest rising and headrest raising are operated by
hydraulic pressure. Especially, please take care for the chair raising, backrest movement and
regrest rising as great deal of power.
* The chair lowering is moved by chair self weight (with patient’s own weight). Pay attention
for a great deal power.
*The backrest reclining, regrest lowering and headrest lowering are operated by spring force and
chair self weight (with patient’s own weight). Please take care during moving it.
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