instructions for use
7 disTUrBanCes
7.1 Removing diStuRbanceS
7.1.1 Pump does not work
Operation Manual Clean Marker Brush
−
Page 18
pump does not
work
okay
press button on nozzle
of tubing
yes
switch unit on
connect tubing
(see page 18)
check tubing (3-pole
pin plugs 1 and 3)
ja
replace or repair
suction tubing
no
no
no
yes
call specialist to
check unit
no
is the unit
switched on?
tubing
connected?
pump is
running
switch
okay?
no
yes