BASIC OPERATIONS
77144 Issue 8 August 2009 33
(4) Turn the head 90 degrees. Prime heavily, catching the ink in a suitable
container or cloth until all air is removed.
(5) Turn the head to its original vertical position.
Clean the head and test (see ‘Head Cleaning’ and ‘Priming’ on the next
page).
After the setup has been completed there are several things to look for. Below are a
few examples:
(a) Weeping: If the head is weeping then ensure that the AR/03 is open
and that all air has been removed by priming the unit. If weeping
continues then raise the print head, remembering that the maximum
height for the face of the print head should be 45mm from the bottom
of the unit.
(b) Missing channels: If a channel is missing on the test print, prime the
unit and if the problem persists lower the print head. No lower than
35mm from the bottom of the unit.
(c) Missing dots: Prime the unit. If this does not fix the problem then
clean the print head face with either WJ-910 or WJ-911.
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