Leibinger Jet 2 - Page 141

Group 9 Equipping/maintenance Page 141
Release 3.00 Leibinger-Jet 2 se
This work must only be carried out by trained personnel or by
Leibinger service technicians!
Figure 108
Main pump (54-002-001 S)
! Place the LEIBINGER-JET 2 in the operating mode “Nozzle closed” (1) and “Ink
switch on” (2).
! Deactivate the regulation (3) in the menu level <E29>(main menu ! service/
test/system parameter ! service/test & diagnostics ! hydraulic test & parameter).
! Press the button “pressureless” (4) in the menu level <E29> and wait for a while until
the values for the “membrane” and “pressure” (5) moving towards ~“0“.
! The LEIBINGER-JET 2 is now without pressure and must
be disconnected from the
mains supply. Remove mains plug!
! Place a collection tub underneath and detach the tube connections. Escaped ink
must be disposed of properly. The corresponding safety leaflets DIN 52900 and
the country specific disposal regulations must be observed!
! Detach electrical connection cable and remove main pump.
! Place the new main pump in again and attach the tube connections as well as the
electrical connection cable.
! As with the initial commissioning the further steps are performed in the empty
condition. Further information can be found in the chapter Start up!
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