Electronics & Software
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PCBs
Watkiss BookMaster Service Manual - Issue 1 - 14/12/00
65
4.2.4 900-156, Staple Head Control Board
Test Mode:
The staple head can be put into test mode to allow the staple head
to be fired manually (see section 8.3.4 ‘‘Manually firing the staple head’’).
PL1
to BookMaster Interface Board (900-164)
PL2
Re-programming chip socket
PL3
Staple head connector
LED1
(operator visible) indicates staple head on/off/empty/error
Blinking 1x/second
The staple cartridge is about to or has run out
Constantly illuminated
The staple head is selected and ready to run
Blinking rapidly
There is a staple head jam or other error
Not illuminated
The Staple head is not selected
LED2
(engineer visible)
Fast flashing
the controller is functioning correctly and the 28V
supply is OK
Slow flashing
the board is in addressing mode. (The main board
will always try to set to normal mode, so if this LED
is slow flashing then there must a comms fault to
the main board.)
Off
indicates a fault condition or no power
Table 4:5 Staple Head Control Board (900-156)
Figure 4:4 Staple Head Control Board (900-156) layout
Summary of Contents for BookMaster
Page 6: ...c iv Watkiss BookMaster Service Manual Issue 1 14 12 00...
Page 18: ...12 Watkiss BookMaster Service Manual Issue 1 14 12 00 System Description Fuses...
Page 54: ...48 Watkiss BookMaster Service Manual Issue 1 14 12 00 Service Procedures TrimMaster Pro...
Page 56: ...50 Watkiss BookMaster Service Manual Issue 1 14 12 00 Electronics Software Connection Diagrams...
Page 57: ...Electronics Software Connection Diagrams Watkiss BookMaster Service Manual Issue 1 14 12 00 51...
Page 58: ...52 Watkiss BookMaster Service Manual Issue 1 14 12 00 Electronics Software Connection Diagrams...
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Page 60: ...54 Watkiss BookMaster Service Manual Issue 1 14 12 00 Electronics Software Connection Diagrams...
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Page 62: ...56 Watkiss BookMaster Service Manual Issue 1 14 12 00 Electronics Software Connection Diagrams...
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Page 64: ...58 Watkiss BookMaster Service Manual Issue 1 14 12 00 Electronics Software Connection Diagrams...
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