WorkCentre Pro 423/428 2-172 CHAPTER 2 TROUBLESHOOTING
03/02 How to use the Diagnostic C/E Mode
Chain Functio
n
Item Min. value Default Max. value Amount
of change
Adjustment Remarks
50 48 Tray 4 paper type 0 0 2
0: plain paper, 1: transparency, 2: thick paper
50 49 MSI paper type 0 0 2
0: plain paper, 1: transparency, 2: thick paper
50 51 FINISHER is installed 0 1
0:No 1:Yes By hardcopy (reading out only)
50 52 HARD DISK is installed (Electronic Sort Kit) 0 1
0:No 1:Yes By hardcopy (reading out only)
50 55 HARD DISK Stop at Auto Power Save 0 0 1
0:No 1:Yes
50 62 Tray4 is available/not available 0 0 1 0:No 1:Yes
50 62 Tray4 is available/not available (AP) 0 1 1 0:No 1:Yes
50 63 Switching of Processing at Fax Rotation Transmission 0 0 1 0: No truncation (with no image loss) 1: Truncation at
unit (with image loss)
50 67 Auto Clearance when Related Product Card Comes Off 0 0 1 0: Auto clearance 1: No auto clearance
50 68 Duplex Mode Setting at Power on 0 0 1 0:No 1:Yes
50 69 Adjustment of Idle Rotation Time (Duplex) 0 1 5 1 sec.
50 72 Main Motor Off Timing at Warm up 2 26 30 1 sec.
50 73
Adjustment of Rotation Time for Preventing Press Roll
Deformation
0 35 60 0.01 sec.
50 75 Copy-FAX Lyzer Division Management 0 0 3 1 0: Copy and fax under no division management 1:
Copy and fax under division management 2: Only
copy under division management
50 76 Tray1 Paper Type which is informed of EPSV 1 2 7 1 0: unknown, 1: other, 2: normal, 3: tracing paper, 4:
transparency, 5: roll, 6: heat sensitive, 7: thin
50 77 Tray2 Paper Type which is informed of EPSV 1 2 7 1
0: unknown, 1: other, 2: normal, 3: tracing paper, 4:
transparency, 5: roll, 6: heat sensitive, 7: thin
50 78 Tray3 Paper Type which is informed of EPSV 1 2 7 1
0: unknown, 1: other, 2: normal, 3: tracing paper, 4:
transparency, 5: roll, 6: heat sensitive, 7: thin
50 79 Tray4 Paper Type which is informed of EPSV 1 2 7 1 0: unknown, 1: other, 2: normal, 3: tracing paper, 4:
transparency, 5: roll, 6: heat sensitive, 7: thin
50 80 MSI Paper Type which is informed of EPSV 1 2 7 1 0: unknown, 1: other, 2: normal, 3: tracing paper, 4:
transparency, 5: roll, 6: heat sensitive, 7: thin
50 81 Frame Erasure Setting in N-in-1 Copy Mode 0 0 10 1mm
50 82 For MSI Installation Check 0 0 1 0:No 1:Yes
50 83 For DM Installation Check 0 0 1 0:No 1:Yes
50 84 For OCT Installation Check 0 0 1 0:No 1:Yes
50 85 For Face Up Tray Installation Check 0 0 1 0:No 1:Yes
50 86 Read Size Specification 0 0 1 0: Detected size 1: 1-inch/8-kai paper