Hitachi HT-4139-28, Руководство по обслуживанию

Страница: 15 / 126

-H3-3-
3.2 Please refer to 5.3.3 of the Instruction Manual
5.3.3 Consumables
Consumables for the OCR Scanner are shown in the table below.
No. N a m e Qty Frequency Supplier R e m a r k s
1 Pick Roller 2 One year or
2 Separator Roller 2
3 Reverse Roller 2
Max 1000K sheets
(*1)
(*1)
Replaced by
customer or
service personnel
4 Fluorescent lamp 1
or
2
900hours or
Warning of low light
intensity
(*2)
5 Imprinting head
Assembly 1 About 5400K sheets
(6 digits / sheet)
6 Separator clutch 1
7 Oiles Drymet LF 4
8 Oiles Bush 2
9 Gear(S-P) 1
10 Washer1 2
11 Washer2 2
12 Gear(Reverse3) 1
13 Pick Gear 1
14 Pick Drive Gear2 1
15 Reverse assembly 1
16 Cover sheet assembly 1
17 Cover glass assembly 1
About 2000K sheets
Replaced by
service personnel
Ribbon cassette for
imprinting(Normal)
Red: S-4181
Black: C-4181
About 60
～
300K
characters
(*3)
Ribbon cassette for
imprinting(Tank
）
Red: S-4181T
Black: C-4181T
About 400
～
2000K
Characters
(*3)
18
Dummy: Y-4181
(*4)
1
(*5)
About 1000K sheets
Sales
Company.
Replaced by
customer
(*1): Rollers for paper feeding deteriorate its material and lose friction coefficient. Due to this the
performance is getting lower. The number of sheets for part replacement is based on the
test paper 040-7-4 (A4 landscape). The number might depend on paper size and quality.
(*2): Fluorescent lamp loses light intensity after 900hour lit, deteriorate image signal, and it
affects scanning performance. When you see the warning of low light intensity, need to
replace lamp within one week.
(*3):
Imprinting may be diluted when the number of printing characters approach to the number
show below.
(*4):
Will be used in case of no-imprinting.
(*5): One of cassettes must be attached.
Normal Ribbon (characters) Tank Ribbon (characters)
Mode
Standard size Large size Standard size Large size
TYPE1:200dpi
About 300K About 150K About 2000K About 1000K
TYPE2:300dpi
About 150K About 75K About 1000K About 500K
TYPE3:400dpi
About 75K About 60K About 500K About 400K
TYPE4:600dpi
About 75K About 60K About 500K About 400K