Minolta EP4000 Operator's Manual page 147

Corona Units
Gently slide out the Upper Corona
1
Unit Cleaning Lever as far as it goes.
Gently slide the Cleaning Lever back
2
into the original position.
Gently slide out the Lower Corona
3
Unit Cleaning Lever as far as it goes.
Gently slide the Cleaning Lever back
4
into the original position.
Repeat steps 1 to 4 two to three times.
Document Transport Belt
1
1136O073AA
2
1136O074AA
3
1136O075AA
1136O076AA
2. Care of the Copier
Wipe the surface of the Document
Transport Belt clean with a soft cloth
dampened with mild home detergent.
Hold the Document Transport Belt at
both edges and pull it to the left to
expose a fresh surface.
Wipe the fresh surface clean with a
soft cloth dampened with mild home
detergent.
Repeat these steps until the entire
surface of the Belt is wiped clean.
141
1139O1910A
1151O1920A