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KX-MB1520FX7/KX-MB1520FX8/KX-MB1520FXW/KX-MB1530FX7/KX-MB1530FXW
15 Maintenance
15.1. Maintenance Items and Component Locations
15.1.1. Outline
MAINTENANCE AND REPAIRS ARE PERFORMED USING THE FOLLOWING STEPS.
1.
Periodic maintenance
Inspect the equipment periodically and if necessary, clean any contaminated parts.
2.
Check for breakdowns
Look for problems and consider how they arose.
If the equipment can be still used, perform copying, self testing or communication testing.
3.
Check equipment
Perform copying, self testing and communication testing to determine if the problem originates from the transmitter, receiver
or the telephone line.
4.
Determine causes
Determine the causes of the equipment problem by troubleshooting.
5.
Equipment repairs
Repair or replace the defective parts and take appropriate measures at this stage to ensure that the problem will not recur.
6.
Confirm normal operation of the equipment
After completing the repairs, conduct copying, self testing and communication testing to confirm that the equipment operates
normally.
7.
Record keeping
Make a record of the measures taken to rectify the problem for future reference.
15.1.2. Maintenance Check Items/Component Locations
15.1.2.1. Maintenance List
NO.
OPERATION
CHECK
REMARKS
1
Document Path
Remove any foreign matter such as paper.
—
2
Rollers
If the roller is dirty, clean it with a damp cloth then dry thor-
oughly.
3
Sensors
Pick up & Registration & Manual paper sensor (IC51), Print tim-
ing sensor (IC50), Toner sensor (IC53), Exit sensor (IC52),
confirm the operation of the sensors.
See
Maintenance Check Items/Compo-
4
Glass
If the glass is dirty, clean them with a dry soft cloth.
Refer to
5
Abnormal, wear and tear
or loose parts
Replace the part. Check if the screws are tight on all parts.
—
Pressure Roller
Transfer Roller
Solenoid
Exit Roller
Heat Roller
Motor
OPC Drum
Pinch Roller
Electromagnetic
Clutch
Registration Roller
Pickup Roller
Summary of Contents for KX-MB1520FX7
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