4-12
Chapter 4 Maintenance
5
Clean the underside of the UV lamp.
• If the ink is attached to the underside of UV lamp,
wipe off with a clean stick or a soft cloth
containing alcohol.
6
When cleaning is complete, close the
cover and Press the key.
• After its initial operation, the machine returns to
step 2.
Nozzle Recovery Function
NOZZLE RECOVERY: When nozzles missing can not be
improved at specific points, other good nozzles can be
used as alternatives for printing.
1
Press the
(MENU)
(4 times)
key in LOCAL.
• MAINTENANCE MENU will be displayed.
2
Press to select “RECOVERY”,
and press the key.
3
Press to select “PRINT” and
press the key twice.
• Printing of the nozzle pattern will start.
• Select “ENTRY” then “Move to select of the
Nozzle line (Step 4) without drawing a pattern”
4
Press to select “Entry” and
press the key twice.
5
Select the Nozzle line that needs NOZZLE
RECOVERY by pressing , and
press key.
• Wipe off so that alcohol will not remain. If alcohol
remains, it may cause ink drops and curing failure.
UV lamp
hand mirror
Put a hand mirror on the table and work while looking in the
mirror.
UJF-7151 PlusII
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113
120
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136
145
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161
168
177
184
193
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216
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264
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289
296
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8
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65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
209
216
225
232
241
248
257
264
273
280
289
296
305
312
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8
17
24
33
40
49
56
65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
209
216
225
232
241
248
257
264
273
280
289
296
305
312
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8
17
24
33
40
49
56
65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
209
216
225
232
241
248
257
264
273
280
289
296
305
312
1
8
17
24
33
40
49
56
65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
209
216
225
232
241
248
257
264
273
280
289
296
305
312
1
8
17
24
33
40
49
56
65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
209
216
225
232
241
248
257
264
273
280
289
296
305
312
1
8
17
24
33
40
49
56
65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
209
216
225
232
241
248
257
264
273
280
289
296
305
312
1
8
17
24
33
40
49
56
65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
209
216
225
232
241
248
257
264
273
280
289
296
305
312
1
8
17
24
33
40
49
56
65
72
81
88
97
104
113
120
129
136
145
152
161
168
177
184
193
200
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216
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232
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248
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273
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296
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H1-A H1-B H2-A H2-B H3-A H3-B H4-A H4-B H5-A H5-B H6-A H6-B
H1 H2
H3 H4 H5 H6
AB AB
AB AB AB AB
Overhead view
Nozzle pattern
NOZZLE RECOVERY
SELECT : H1-A
>><<
Head No.
(H1 to H6)
Nozzle line
(A, B)