Ricoh A229 - Leds; Special Tools and Lubricants; Special Tools; Lubricants

SPECIAL TOOLS AND LUBRICANTS
4-75
Service
Tables
SM A229
4.5.7 LEDS
BICU
Number Monitored Signal
LED102 Blinking : Normal
Stays on or off : CPU defective
LED103 Turns on when the main power switch on.
LED104 Blinking : Normal
Stays on or off : HDD abnormal
LED105 Off : Normal
LED106 Blinking : Normal
Paper Feed Board
Number Monitored Signal
LED101 Turns on 500ms interval : Normal (software)
Turns on 200ms interval : Software error is happening
Stays or of off : Paper feed board defective
4.6 SPECIAL TOOLS AND LUBRICANTS
4.6.3 SPECIAL TOOLS
Part Number Description Q’ty
A2309352 Flash Memory Card – 4MB 1
A2309351 Case – Flash Memory Card 1
A0069104 Scanner Positioning Pin (4 pcs/set) 1
54209516 Test Chart – OS-A3 (10 pcs/Set) 1
A0299387 Digital Multimeter – FLUKE 87 1
4.6.4 LUBRICANTS
Part Number Description Q’ty
A0289300 Grease Barrierta JFE 5 5/2 1
52039502 Silicone Grease G-501 1
G0049668 Grease: KS660: SHIN ETSU 1