Service manual

2 • Specifications
2-8 DM300c/DM400c/DM475 Service Manual (SV61801 Rev. D)
Power
Require-
ments
DM300c
100-240 VAC, 50/60Hz. 1.0A
DM400c/DM475
100-240 VAC, 50/60Hz. 2.0A
Printhead Description Bubble jet, 616 nozzles (600 used)
Life 500,000 print cycles or 5 calender years
Print resolution 300h x 600v dpi
Barcode 2D variable
Print Image Area 1" (25.4 mm) x 7" (180 mm)
Tape
Strips
Self-adhesive tape strips for use on mail pieces that are too thick or too
large to run through your machine (order part number 625-0)
Longest
Duty
Cycle
5,000 cycles
Through-
put
DM300c up to 65 letters per minute
DM400c up to 95 letters per minute
DM475 - up to 120 letters per minute
- up to 80 letters per minute in WOW mode
Average
Usage
per Day
33 pieces (DM300c), 88 pieces (DM400c/DM450c/DM475), 260 days per
year
Average
Usage
per Year
8580 cycles (DM300c), 22,880 cycles (DM400c/DM450c/DM475), 260 days
per year
Motors Transport Motor (Servo)
Carriage Motor (Stepper)
Purge Motor (Stepper)
Tape Motor
Feeder Motor (Servo, DM400c-DM475 only)
WOW Motor (Servo, DM475 only)
Postal
Security
Device
(PSD)
Performs meter vault functions. It is a secure device complying with FIPS
Pub 140-2, requirements for security of cryptographic modules.
The PSD
contains the postal funds and security keys, and it generates the digital sig-
nature for indicia-variable components.
Pump Part of Unit Purge System
PCBs Main Logic Board with socket Modem (and LAN - DM475 only)
Power Supply Board (DM300c, DM400c/DM450c, and DM475 use dif
ferent
boards)
Feeder Control (DM400c only)
Feeder/WOW (DM475 only)
Control
Interface
Supports auto-feeder
General Machine Specifications
2.5 Equipment
Specifications