18. Mount the product on an incombustible material such as metal. Doin
otherwise ma
cause
ire
19.
onfirm the rotating direction before connecting with the mechanica
device. Failure to do so may cause injury or a breakdown
20.
o not touc
t
e motor output sp
n
e
nc
u
ng t
e
ey s
ot an
gears
w
t
a
ar
and. Doing so may cause injury
peratio
21. The stepping motor is not equipped with any protective device. Take
rotective measures using an over-current protective relay, a ground faul
interrupter, a protective device from excess temperature, and an emer
enc
toppin
device. Failure to do so may cause injury or fire.
22. Do not touch the
roduct
or a
eriod a
ter the
ower is on or has been turne
o
, since the driver and steppin
motor remain in the hi
h temperature. Doin
o ma
cause burns. Es
eciall
the tem
erature rises considerabl
o
the
tepp
ng motor
epen
ng on t
e operat
ng con
t
ons.
se t
e motor on t
e
condition so that its surface temperature becomes 100°C or under
23.
top the operation immediately when an emergency occurs. Failure to do so may
cause an electric shock, injury or fire
24. Do not change adjustment to an extreme, for such a change results in the unstable
operation. Doin
so may cause injury.
25. When conducting the trial operation, make the stepping motor fixed firmly, an
confirm the operation by disconnectin
with the mechanical system befor
connectin
with it. Failure to do so may cause injury.
26. When the alarm has been activated
eliminate the cause and ensure the
afety to resume operation. Failure to do so may cause injury
27. When the electric
ower recovers a
ter the momentar
interru
tion, do no
approach the devices because the system may re-start operation by itself.
Set the system so as to secure the safety even when it re-start on suc
occas
on.
a
ure to
o so ma
cause
n
ur
28.
onfirm that the electric power supply is all proper conforming to th
eci
ications. Failure to do so ma
cause a trouble
29. The brake mechanism of the motor with the electro-ma
netic brake is to
old the movable section and the motor position. Do not use it as a safet
easure, or doin
so may cause the breakdown o
the system.
30. Fix the key firmly when operatin
the motor with key individually. Failure to
do so ma
cause in
ur
n
n
n
rv
31. Be careful when performin
maintenance services or inspection about th
emperature which rises hi
hly in the driver and steppin
motor
rame
a
ure to
o so ma
cause
urns.
32. It is recommended to replace the electrolytic condenser of the driver with
new one
or securing the preventive measure a
ter using
or 5 years, th
expected li
e in the average 40°
. The expected li
e o
the
use
s 10
ears
the average 40°C. Thus, the periodical replacement
r
mm
n
.
33.
ontact with us
or re
air. I
the
roduct is disassembled b
the user, it ma
ut it out of action
ransportation
34. Handle the product with care durin
transportation so as to prevent from th
dan
er such as a tumble or a turnover
35. Do not hold with the cable or the motor spindle. Doin
so may cause a
trouble or in
ur
r
m
n
36. When scrappin
the driver or steppin
motor, treat it for the
enera
n
ri
l w
.
Storag
1. Avoid the place exposed to rain or water drops, or in an environment wit
hazardous
as or liquid for storin
the product. Failure to do so may cause
r
l
.
aintenance services
. Do not assemble or repair the product. Doin
so may cause fire or an
lectric shock
n
r
l m
r
3.
o not remove t
e rat
ng p
ate.
tora
e
1.
tore the
roduct within the s
eci
ied conservation tem
erature an
um
ty
n t
e p
ace not expose
to t
e sun
eam
2. I
the driver has been stored
or a long period (3 years or longer
or a guide),
consu
t w
t
us.
e ca
ac
tance ma
ave
ecrease
w
t
t
e e
ectro
t
c
con
enser
ue to t
e
ong per
o
storage, an
t may cause a trou
e.
peratio
3. Install an external emergency stop circuit to turn the power off for th
instant halt of operation
. Put the
roduct into o
eration in the s
eci
ied ambient tem
erature an
um
t
rans
ortation>
5. Excess loadin
o
the product on the carrier may cause the load to
all in
p
eces.
o
ow t
e
nstruct
ons g
ven outs
e t
e pac
age
eneral matters
1. Do not use the product in an explosive, flammable or corrosive atmosphere, water
lace or near a combustible material. Doin
so may cause injury or
ire.
2. Have a person with expert knowledge
or per
orming the transportation
lacement, wirin
, operation, maintenance or inspection of the product
Without such knowledge, it may cause an electric shock, injury or
ire.
3. Do not work
or wiring, maintenance servicing or inspection with the electri
ower on. Per
orm either o
those
ive minutes a
ter turning the power o
,
or ot
erw
se,
t ma
cause an e
ectr
c s
oc
.
4. When the protective functions of the product is activated, turn the power off
mmediately and eliminate the cause. If continuin
the operation without
liminatin
the cause, the product may operate improperly and cause injury
or a breakdown of the system devices.
5.
tepping motor may run out o
order at the operating and stopping
occasions, depending on the magnitude o
the load. Put the product into use
after confirming with the adequate trial test operation in the maximum load
onditions that the product per
orms reliable operation. Doin
otherwise
ma
cause a breakdown o
the s
stem. (
hould the
roduct run out o
order
n the use to drive upward/downward, it may cause a fall of the load.)
. Do not touch the internal parts of the driver. Doin
so may cause an electric
shock.
irin
7. Do not connect the steppin
motor directly with the commercial powe
utlet. Doing so may cause an electric shock, injury or
ire. The power shal
be supplied to the steppin
motor throu
h the drivin
circuit.
.
se t
e e
ectr
c power source w
t
n t
e rate
nput vo
tage.
s
n
therwise may cause fire or an electric shock.
9.
onnect the driver and stepping motor to the ground. Using without
groun
ng may cause an e
ectr
c s
oc
0. Do not harm, forcibly put a stress, or load a heavy article on the cable or
e
t cau
ht between the articles. Doin
so may cause an electric shock
1. Per
orm wirin
with the power cable as instructed by the wirin
dia
ram or
he
peration Manual. Doing otherwise may cause an electric shock or
ire.
eratio
2. Be sure not to touch the rotating part o
the stepping motor during it
operat
on.
ouc
ng
t may cause
n
ury
3. Neither reach or touch the electric terminals while electric power is on.
oing so may cause an electric shock
4
ever disconnect any o
the connectors while electric power is on. Doing so may
ause an e
ectr
c s
oc
an
corru
t
on.
n
r
l m
r
1.
rior to placement, operation, maintenance servicin
or inspection, be sur
o read the
eration Manual and
ollow the instructions to
er
orm those.
Failure to
ollow the instructions ma
cause an electric shock, in
ur
or
ire.
2. Do not use the driver or the stepping motor outside the specified conditions.
Doing so may cause an electric shock, injury or fire
3. Do not insert a fin
er or a thin
into the openin
of the product. Doin
so may cause
n electric shock, in
ur
or
ire
4.
o not use t
e
ama
e
r
ver or stepp
n
motor.
o
n
so may caus
n
ur
, fire or the like.
5.
se t
e
r
ver an
stepp
ng motor
n t
e
es
gnate
com
nat
on.
s
n
therwise may cause fire or a trouble
. Be care
ul that the temperature rises in the operating driver, stepping motor
r
eri
heral devices. Failure to be care
ul ma
cause a burn.
npac
n
7. Unpack while con
irming the ceiling. Failure to do so may cause injury
.
on
irm i
the product is the one having been ordered. Installing an incorrec
pro
uct may cause a
rea
own
irin
9. Do not perform measurement of the insulation resistance or withstan
insulation volta
e of the product. Doin
so may cause a breakdown. Instead,
contact with us for such ins
ection
0. Perform wiring conforming to the technical standards of electric facility or
the internal rule. Doin
otherwise may cause burnin
or fire.
1. Ensure that wiring has been correctly done.
perating without correct
iring may cause the stepping motor to run out o
control and result in
n
ur
.
2. Take insulation process for the attached condenser or the external resistanc
connection terminals. Failure to do so may cause an electric shock
lacemen
3. Do not climb or attach a heavy article on the product. Doin
so may caus
in
ur
4. Neither block nor stu
the aspiration/exhaust vent with a
oreign particle.
Doin
so may cause fire.
5. Follow the instructions
or the direction to
lace. Failure to do so ma
caus
r
6. Kee
a distance as instructed b
the
eration Manual
or the driver
ro
h
inn
r
r
h
n
r
l
n
l
r
h
r
vi
. F
il
r
may cause a trou
e
7. Place the product with a
reat care so as to prevent from the dan
er such as
a tumble or a turnover
AN
E
A
TI
PR
HIBITED
COMPULSOR