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I-2 Service Manual
4044-XXX
Printer Operation 3-14
R
Removals 4-2
Covers 4-2
Engine/LVPS Board (model E310)
4-13
Engine/LVPS Board (model E312)
4-15
Frame Assembly 4-7
Fuser Assembly 4-8
HVPS 4-10
Interconnect Board 4-12
Main Drive Assembly 4-17
Pick Roll Assembly 4-18
Printhead Assembly 4-20
Transfer Roll 4-21
Restoring Factory Defaults 3-12
S
Safety Information xv
Screw Identification Table 4-2
Service Checks 2-12
Cooling Fan 2-12
Cover Open Switch 2-13
Dead Machine 2-14
Fuser 2-17
Main Motor 2-21
Operator Panel 2-23
Operator Panel Button 2-24
Paper Feed 2-24
Parallel Port 2-35
Print Quality 2-28
Service Error Codes 2-2
Primary Service Error Codes 2-2
Secondary Service Error Codes 2-5
Symptom Tables 2-10
Base Printer Symptom Table 2-10
POST Symptom Table 2-10
T
Toggle Demo/Normal Mode 3-14
U
User Error Message Table 2-6
Primary User Error Message Table
2-6
Secondary User Error Message
Table
2-8
User Mode Print Test Page 3-3
Part Numbers
12G0021 6-3
12G0022 6-3
12G0024 6-3
12G0025 6-3
12G0027 6-3
12G0029 6-3
12G0030 6-3
12G0031 6-3
12G0032 6-3
12G0035 6-5
12G0037 6-5
12G0040 6-5
12G0041 6-5
12G0042 6-15
12G0044 6-15
12G0045 6-7
12G0046 6-7
12G0047 6-7
12G0048 6-9
12G0049 6-9
12G0050 6-9
12G0051 6-9
12G0052 6-9
12G0053 6-9
12G0056 6-9
12G0057 6-9
12G0058 6-9
12G0059 6-7
12G0060 6-7
12G0061 6-9
12G0062 6-17
12G0063 6-17
12G0064 6-17
12G0065 6-17
12G0066 6-17
12G0067 6-17
12G0068 6-17
12G0069 6-9
12G0070 6-19