Sharp MX-C507P - Page 261

5028
17y errors
17y error messages
LVPS fuser fan service check
Diagnostics and troubleshooting
227
Action
Yes
No
Step 1
Check the fuser fan area for obstructions.
Is the fan area free from obstructions?
Go to step 3.
Go to step 2.
Step 2
Remove the obstructions.
Does the problem remain?
Go to step 3.
The problem is
solved.
Step 3
Check the cable on the JFAN1 connector on the controller board
for proper connection.
Is the cable properly connected?
Go to step 5.
Go to step 4.
Step 4
Reconnect the cable.
Does the problem remain?
Go to step 5.
The problem is
solved.
Step 5
Replace the fuser fan. See “Fuser fan removal” on page 336 .
Does the problem remain?
Go to step 6.
The problem is
solved.
Error code
Description
Action
171.82
The main fan peed did not ramp up to the required
level.
See “Main fan service check” on page 228 .
171.83
The main fan stalled.
171.84
The main fan ran too slow.
171.85
The main fan ran too fast.
172.82
The LVPS fuser fan peed did not ramp up to the
required level.
See “LVPS fuser fan service check” on
page 227 .
172.83
The LVPS fuser fan stalled.
172.84
The LVPS fuser fan ran too slow.
172.85
The LVPS fuser fan ran too fast.