operating
instructions
mpx
1900
12
inlet
filter
cleaning
instructions
A clogged or partially clogged noz-
zle can cause a significant reduction
of water coming out of the nozzle
and cause the unit to pulsate while
spraying.
To clean out the nozzle:
‧
∙
Turn off the unit.
‧
∙
Turn off the water supply.
‧‧
∙
Relieve any pressure trapped in
the hose by squeezing the
trigger 2 - 3 times.
‧
∙
Separate lance from gun.
‧
∙
Rotate nozzle to the narrow
stream setting. This opens up
the fan blades.
‧
∙
Using the tip cleaner included,
insert it into the nozzle hole and
move back and forth until debris
is dislodged.
‧
∙
Remove additional debris by
back-flushing water through
the nozzle. To do this, place end
of garden hose (with water run-
ning) to tip of nozzle pushing
water and debris out the back
opening of the lance.
nozzle
cleaning
instructions
L
To clean out the filter:
‧
∙
Turn off the unit.
‧
∙
Turn off the water supply.
‧‧
∙
Remove the inlet adapter with
filter from the pump.
‧‧
∙
Use a suitable tool to gently re-
move the filter (L), taking care
not to damage the filter.
A clogged filter may cause pulsate
spraying or reduction of flow.
‧‧
∙
Rinse the filter and the adapter
and remount on the inlet pump.
CHECK AND
CLEAN THE
FILTER AFTER
EVERY USE
CHECK AND
CLEAN THE
FILTER AFTER
EVERY USE
CHECK AND
CLEAN THE
FILTER AFTER
EVERY USE
MPX1900_en.indd 12
22/02/10 08:52
