ELTRA ONH-2000 - 3.16 Replacing the Gas Pump

 2002 by ELTRA GmbH Germany – January 2002 – Service Manual OH 900 / ON 900 / ONH 2000
3.16-1
3.16 3.16 Replacing the gas pump
 Switch off the instrument and pull the main power plug
 Disconnect the plug ( 1 ) of the pump
 Disconnect the tubes ( 3 ) and ( 4 ) from the pump
 Remove the four plastic rings ( 5 ) , remove the pump
 Reinstall pump in reverse order
OUT
3
4
5
IN
5
bl
br
ge/gn
1