Ricoh BRG-P1w Field Service Manual page 211

SC Pattern
Failure to form negative pressure in the maintenance unit (nozzle/filter
clogging) (Tank 4 error)
20224 D
Turn the main power switch off and then back on.
SC Pattern
Failure to form negative pressure in the maintenance unit (insufficient suction)
(Tank 1 error)
20231 D
Turn the main power switch off and then back on.
SC Pattern
Failure to form negative pressure in the maintenance unit (insufficient suction)
(Tank 2 error)
20232 D
Turn the main power switch off and then back on.
SC Pattern
Failure to form negative pressure in the maintenance unit (insufficient suction)
(Tank 3 error)
20233 D
Turn the main power switch off and then back on.
SC Pattern
Failure to form negative pressure in the maintenance unit (insufficient suction)
(Tank 4 error)
20234 D
Turn the main power switch off and then back on.
Error Name / Detection Criteria / Major Cause / Solution
Error Name / Detection Criteria / Major Cause / Solution
Error Name / Detection Criteria / Major Cause / Solution
Error Name / Detection Criteria / Major Cause / Solution
Error Name / Detection Criteria / Major Cause / Solution
Error Codes
209