Important Adjustments
LPH Adjustment with SP Codes
Doing SP Adjustment Settings for a Replacement LPH
1. Remove the replacement LPH from its box.
2. Read the label [A] attached to the replacement LPH and write down the settings for SP2952 and
SP2943.
• This label is attached to the replacement LPH only.
3. Remove the old LPH and install the new LPH unit.
4. Do SP2952-1, -2, -11, -12 and enter the settings you read from the label attached to the LPH
replacement unit.
5. Do SP2943-1, -2, -3 and enter the settings you read from the label attached to the replacement unit.
6. Do SP4417 to print IPU Test Pattern 19 to make sure that the LPH joints are aligned correctly (see the
procedure below).
To Print IPU Test Pattern 19
1. Open the roll feeder drawer. Cut off a sheet manually from a roll.
2. Close the roll feeder drawer.
3. Go into the SP mode.
4. Do SP4417 (Printing Test Pattern), select Pattern “19” then press “OK”.
Important Adjustments
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