General error messages
ERROR
CODE
EXPLANATION
E4.2
Short circuit in cable from MCB to control panel / suction
holder in branch 2.
E4.3
Communication bus (CAN) is not operational or CAN devices
are disconnected (foot control, operation light, motorised
headrest).
E4.4
Communication bus (Console CAN) is not operational.
E5
Unsupported device attached.
Detach the device or contact service.
E6.01
Cuspidor up -safety circuit error.
E6.02
Cuspidor down -safety circuit error.
E6.03
Chair down -safety circuit error.
E6.04
Bowl up -safety circuit error.
E6.05
Bowl down -safety circuit error.
E6.07
Console up -safety circuit error.
E6.08
Console down -safety circuit error.
E6.09
Emergency stop -safety circuit error.
27.3.2 Power supply related error messages
WARNING
If a fuse has blown, contact your Planmeca dealer. Fuses must be changed
only by a qualified Planmeca service technician.
Power supply related error messages
ERROR
CODE
EXPLANATION
E7
Power supply related error messages. IPS voltage failure on
MCB.
E9
Internal operating voltage too low. Unit functionality may be
limited.
E10
Internal operating voltage too high.
E11.1
OP-light fuse (F5) and/or Water heater fuse (F7) has blown on
the MCB.
E11.2
Separator fuse (F6) and/or Syringe heater fuse (F8) has blown
on the MCB.
E11.3
Either of the +24V electronics fuses (F9 or F10) has blown on
the MCB.
E11.4
Rectifier D5 or D1 short circuit or either of the 24V electronics
fuses (F3 or F4) has blown on the MCB. Chair, instrument and
headrest control not allowed.
E11.5
Separator fuse (F5) has blown on the MCB.
27 Help and error messages
152 Planmeca Compact i
User's manual
Summary of Contents for Compact i Classic v2
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