Ricoh B234 - Page 58

SERVICE CALL CONDITIONS
B234/B235/B236/D101/D102/D103 4-56 SM
Power Supply Fan Lock Errors
Power Supply Fan (R) Lock
Power Supply Fan (C) Lock
Power Supply Fan (L) Lock
SC795-9 A
A fan lock signal was detected
during rotation of the power
supply fan motor in one of the
power supply fans (Right, Center,
Left). Two retries were attempted
at 12 sec. intervals after detection
of the firs lock signal.
• Fan overload
• Confirm that there are no obstacles
interfering with operation of the fan
• Fan motor defective
Spine Plate Lower Fan Errors
Spine Plate Lower Fan (F) Lock
Spine Plate Lower Fan (R) Lock
SC795-10 A
A fan lock signal was detected for
1 sec. during rotation of one of
the lower spine plate fan motors.
Two retries were attempted at 12
sec. intervals after detection of
the first lock signal.
• Fan overload
• Confirm that there are no obstacles
interfering with operation of the fan
• Fan motor defective
Spine Plate Upper Fan Errors
Spine Plate Upper Fan (F) Lock
Spine Plate Upper Fan (R) Lock
SC795-11 A
A fan lock signal was detected for 1
sec. during rotation of one of the
upper spine plate fan motors. Two
retries were attempted at 12 sec.
intervals after detection of the first lock
signal.
• Fan overload
• Confirm that there are no
obstacles interfering with
operation of the fan
• Fan motor defective
Signature Fan 2 Error
Signature Fan 2F Lock
Signature Fan 2R Lock
SC795-12 A
A fan lock signal was detected for
1 sec. during rotation of one of
the signature fan 2 motors
(Front/Rear). Two retries were
attempted at 12 sec. intervals
after detection of the first lock
signal.
• Fan overload
• Confirm that there are no obstacles
interfering with operation of the fan
• Fan motor defective
Signature Fan 1 Errors
Signature Fan 1F Lock
Signature Fan 1R Lock
SC795-13 A
A fan lock signal was detected for
1 sec. during rotation of one of
the signature fan 1 motors
(Front/Rear). Two retries were
attempted at 12 sec. intervals
after detection of the first lock
signal.
• Fan overload
• Confirm that there are no obstacles
interfering with operation of the fan
• Fan motor defective