Sirona Intego - Page 48

64 57 316 D3543
48 D3543.076.01.04.02 06.2015
6Overview of modules and boards Sirona Dental Systems GmbH
6.2Patient chair Service Manual INTEGO / INTEGO pro
Function pads
MV5 yellow Illuminated: Air Venturi active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVAB yellow Illuminated: Main valve active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVP1 yellow Illuminated: Driving air active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVP2 yellow Illuminated: Chip blower active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
MVP3 yellow Illuminated: Spray active
2x flashes: Solenoid valve shorted or overloaded
3x flashes: Solenoid valve affected by ground fault or line disruption
OPL_PW yellow Illuminated: Supply voltage LEDlight active
HEATER_OFF yellow Illuminated: Heater power supply disconnected (heater blocked, e.g. if chair is moving)
FS ACTIVE yellow Illuminated: Foot switch pedal pressed (hydropneumatic or electrical)
Pad Function
INC
Activate backrest drive forward
REC
Activate backrest drive back
UP
Activate lifting drive up
DOWN
Activate lifting drive down
SPRAY Activate SPRAY
CHIP Activate chip blower
FS_ACTIVE Activate pedal of electrical or pneumatic foot switch
LED Color Function