AR-405. Cougar Handy Guide (Updated March'02) - Sharp Copying Equipment Handy Guide. Page 48

 

 

 

 

 

AR405 

F1-50 

Incorrect AR-FN1 finisher firmware. Upgrade to v3.12 or higher 
(AR-FN1N). 

All 

F2-00 

Reroute the wiring harness (PG 15/26) going to the toner 
concentration sensor so the wires are not hanging in the way of 
the DV guide (PG 30/7). If the harness is slack, it may scrape on 
the DV guide and cause a break in the wire. 
 
Also check the MX shafts within the DV unit are not seized and 
the correct toner has been installed 
(eg  SF230LT1 can be installed due to similar key). 

All 

F2-39 

Process thermistor “open circuit”. 
This error will occur when the process unit is removed with the 
machine still powered on. 

All 

F9-00 

Check Sim 26-44 for correct setting if printer board is installed.  
Always ensure the latest engine, printer board and network card 
firmware is installed for maximum reliability when printing. 

All 

H3-00 

Occurs when the machine enters “Pre Heat” mode. 
Check and clean all thermistors and ensure all cooling fans are 
working correctly.Increase the pre heat temperature setting (Sim 
43) to 145-160 (firmware dependent). 

Cougar 2k 

H3-00 

Intermittent H3-00 may occur following an E7-00 trouble code 
(heater lamps can stay on until the maximum fuser temperature is 
reached due to the loss of the fuser control). Upgrade the engine 
firmware to the latest version for improved ICU/PCU 
communication/control 

All 

L3-00 

Fuse F702 blown – replace. 

Cougar 2k 

L3-00 

Check scanner motor control setup in Sim 26-59. Set to 2 (2 
phase motor) if engine firmware has been upgraded from v2.10 
or earlier). 

All 

L6-10 

Polygon motor lock – replace motor or LSU. 
 
Polygon Motors:- 
AR286/336   CMOTP0854FC31 

(CMOTP0848FC32)

 

AR405       

CMOTP0847FC32 

AR505 CMOTP0850FC32 
Also check 24v supply to LSU (DC PSU Fuse F704). 

All 

PC 

Check CN1 on ICU PWB. 

All 

U2 

When replacing the ICU PWB, ensure to swap over IC22 to keep 
all machine data (eg Meter Readings). 
Reset with Sim 16. 

All 

U4-02 

Poor interface connection between the duplex tray and machine 
exit door. Refit connectors. 
Also check the duplex alignment drive operation for possible 
faulty PCU PWB.