OPTIONS
10--10 27080 Issue 1 Sept 98
POSITIVE AIR PUMP ASSEMBLY
The positive air pump supplies the printheadwith a small positiveair
supply to keep it free from dust. Installation is as follows:
WARNING: Power to the printer must be removed.
CAUTION Anti--static precautions must be taken.
(1) In the electronics cabinet, remove the blanking grommet and the
two screws and nuts.
(2) Fit the positive air pump to the cabinet using the two M3x6
countersunkscrewssupplied inthekit(thesearescrewedfromthe
underside of the electronics cabinet). The positive air pump
mounting holes are threaded.
(3) Fitthe3/16” tubefromtheprintheadtotheoutlet(right)sideofthe
positive air pump, usingthe silicontube attached to theendofthe
tube.
(4) Plug the positive air pumpconnector intoPL5 on the InkInterface
PCB.
Positive
Air Pump
Fitting the Positive Air Pump
Outlet
MG162_1
Spares List -- Positive Air Pump Assembly -- 37748