HP Designjet Z2100 Photo Printer series - Manual (Page 99)

2. Remove the orange protective caps by pulling them down.
3. Clean the bottom of the printhead by wiping it with the swab provided or with a cotton swab and
de-ionized or distilled water.
WARNING! Do not touch the electrical connections on the backside of the printhead.
4. The printhead is designed to prevent you from accidentally inserting it into the wrong slot. Check
that the colored label on the printhead matches the colored label of the carriage slot into which the
printhead is to be inserted.
ENWW Insert a printhead 89
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