MS510 MONO LEX - Market Point

4514-630, -635, -636
Actions Yes No
Step 1
Measure the distance between defects. Is the distance between defects
equal to any of the following
• 3.82 in. (97 mm)
• 1.85 in. (47 mm)
• 1.5 in. (38 mm)
Step 2
Is the distance between defects equal to 3.15 in. (80 mm)
Replace the imaging
unit.
Replace the fuser. See
“Fuser removal” on
page 244.
Go to step 2.
Contact the next level
of support.
Shadow images appear on prints
ABCD
ABCD
Leading edge
Trailing edge
Actions Yes No
Step 1
Does the shadow image appear every two pages
Step 2
Check the redrive assembly for wear or damage.
Is it free of wear or damage
Step 3
Check the transfer roll for surface contamination or excessive wear.
Is it free of contamination and wear
Step 4
Check the following fuser components for wear or damage:
• Gears
• Exit rollers
• Belt fuser
Go to step 2. Go to step 3.
Go to step 3.
Go to step 4.
Go to step 5.
Replace the redrive
assembly. See “Redrive
assembly removal” on
page 243.
Replace the transfer
roll. See “Transfer roll
removal” on page
193.
Replace the fuser. See
“Fuser removal” on
page 244.
Are they free of damage
Diagnostic information
48