Sirona SiroTorque Motor Service instruction
pfolqзкимЙ=i
Motor Speed
Gear Ratio
1 2
Endo
3
SIROTorque L
+
pЙкобЕЙ=kзнЙл
fелнкмЕнбзе=ЗЙ=лЙкобЕЙ
H
bеЦдблЬLcк~е´~бл
BL
BL ISO
Motor Speed
SIROTorque L
Gear Ratio
Service Notes / Instruction de service SIROTorque L
Sirona Dental Systems GmbH
+
61 27 448 D 3489
2 D 3489.076.01.01.07
pfolqзкимЙ=i
Motor Speed
Gear Ratio
1 2
Endo
3
SIROTorque L
+
pЙкобЕЙ=kзнЙл=
H
bеЦдблЬ
BL
BL ISO
Motor Speed
SIROTorque L
Gear Ratio
General information Sirona Dental Systems GmbH
Service Notes SIROTorque L
General information
The savable settings described in these service instruc-
tions may be performed by a service engineer only.
No tools are necessary to perform the work.
+
Your SIROTorque L
and Instruments Team
+
61 27 448 D 3489
4 D 3489.076.01.01.02
Sirona Dental Systems GmbH Contents
Service Notes SIROTorque L
+
Contents
1 Savable settings .......................................................................................................... 5
1.1 "Limit value adjustment" menu ......................................................................................................... 5
1.2 „Bulb“ Instrument light - lamp voltage (light intensity) ....................................................................... 6
1.3 "CU" limit of the maximum motor current (torque) ............................................................................ 6
1.4 „P_LO“ Air pressure for the lower switching threshold on the foot switch ........................................ 7
1.5 „P_HI“ Air pressure for the upper switching threshold on the foot switch ......................................... 7
1.6 "FI_S" reset to factory settings ......................................................................................................... 8
bеЦдблЬ
61 27 448 D 3489
D 3489.076.01.01.02
5
Contents Sirona Dental Systems GmbH
Service Notes SIROTorque L
+
61 27 448 D 3489
6 D 3489.076.01.01.02
Sirona Dental Systems GmbH 1 Savable settings
1 2
Endo
3
1 2
Endo
3
1 2
Endo
3
1 2
Endo
3
Service Notes SIROTorque L
+
1.1 "Limit value adjustment" menu
1 Savable settings
1.1 "Limit value adjustment" menu
With an incoming air pressure of at least 3 bar you can
work with the factory settings without having to adjust
the limit values.
The limit value adjustments described below only show
the different setting options.
Entering the "limit value adjustment" menu
Briefly press the instrument light key (21) and
save key 3 simultaneously.
The parameter then appears on the "Bur Speed"
display. At the same time, the value programmed for this
parameter, , appears on the gear ratio display.
2.9
You are now in the "limit value adjustment" menu.
Parameter selection is performed using the +/– keys for
the gear ratio (20).
The name of the relevant parameter is shown on the
"Bur Speed" display field.
The adjustment of the value of the selected parameter
within the corresponding limits is performed via the
+/– keys for the motor speed (14). The value of the
parameter is shown in the "Gear Ratio" display field.
As soon as this value is changed, the name of the
parameter starts flashing on the "Bur Speed" display.
Order of parameters with factory-programmed values:
1 Lamp voltage (light intensity) BULB 2.9
2 Max. current consumption (torque) CU 6.5
3 Air pressure at which the motor
starts running P_LO 1.0
(lower switching threshold)
4 Air pressure for maximum speed P_HI 3.0
(upper pressure switching threshold)
5 Reset to factory settings FI_S 0.0
6 Pressure sensor calibration 1 bar P_P1 0.0
(no setting required)
7 Pressure sensor calibration 3 bar P_P3 0.0
(no setting required)
Saving the settings and quitting the menu
Motor Speed Gear Ratio
Motor Speed Gear Ratio
Bur Speed
Motor Speed Gear Ratio
Bur Speed
Motor Speed Gear Ratio
20
14
Motor Speed Gear Ratio
Bur Speed
Motor Speed Gear Ratio
21
SIROTorque L
SIROTorque L
SIROTorque L
+
>3 s
+
+
bеЦдблЬ
Motor Speed Gear Ratio
61 27 448 D 3489
D 3489.076.01.01.02
Bur Speed
Motor Speed Gear Ratio
SIROTorque L
A
+
A – Briefly press save key 1 to save the new parame-
ter. When it has been successfully saved, the parameter
stops flashing.
B – Briefly press the Endo save key to quit the
"limit value adjustment" programming mode for the
system parameters.
B
7
1 Savable settings Sirona Dental Systems GmbH
1 2
Endo
3
1 2
Endo
3
1 2
Endo
3
1 2
Endo
3
1 2
Endo
3
1 2
Endo
3
1.2 „Bulb“ Instrument light - lamp voltage (light intensity) Service Notes SIROTorque L
1.2 „Bulb“ Instrument light - lamp voltage (light intensity)
If you feel that the cavity is over-illuminated or under-illu-
SIROTorque L
Motor Speed Gear Ratio
Bur Speed
Motor Speed GearRatio
SIROTorque L
Motor Speed Gear Ratio
Bur Speed
Motor Speed GearRatio
SIROTorque L
Motor Speed Gear Ratio
Bur Speed
Motor Speed GearRatio
+
+
A
+
minated by the instrument light, you can adjust the lamp
voltage.
To do this, select the "BULB" (instrument light) option
from the "Limit value adjustment" menu on the
"Bur Speed" display.
The "Gear Ratio" display shows a value of 2.9 (V)
(default setting).
The value may be adjusted in a range between 2.5 V
and 3.5 V.
To adjust the value, press the – key (14) (darker)
or the + key (14) (brighter) repeatedly; the step width
is 0.1 V. At the same time, "BULB" flashes.
A Briefly press save key 1, "BULB" stops flashing and
the new setting is saved.
B Briefly press the Endo save key to quit the
"limit value adjustment" programming mode.
+
B
1.3 "CU" limit of the maximum motor current (torque)
The torque of the electric motor can be changed as
needed.
To do this, select the "CU" (max. motor current, torque)
option from the "Limit value adjustment" menu on the
"Bur Speed“ display.
The "Gear Ratio" display shows a value of 6.5 (A)
(default setting).
The value may be adjusted in a range between 0.5 A
and 7 A.
To adjust the value, press the – key (14) (lower) or the
+ key (14) (higher) repeatedly; the step width is 0.1
VA. At the same time "CU" flashes.
A Briefly press save key 1, "CU" stops flashing and the
new setting is saved.
B Briefly press the Endo save key to quit the "limit
value adjustment" programming mode.
14
SIROTorque L
Motor Speed Gear Ratio
Bur Speed
Motor Speed GearRatio
SIROTorque L
Motor Speed Gear Ratio
Bur Speed
Motor Speed GearRatio
SIROTorque L
Bur Speed
Motor Speed Gear Ratio
Motor Speed GearRatio
+
+
A
+
B
8 D 3489.076.01.01.02
61 27 448 D 3489
Loading...