02/2017 - Art. Nr. 4200 1015 6700D
25
Service
Maintenance
Positionings
7
Air nozzle
8
Air nozzle fastening screws
9
Ignition electrode
10
Ignition electrode fastening screw
11
Filter
A
Air fan inner flange
B
Housing plate (inner surface)
Installing the air fan
Observe the positioning diagram below
when replacing the motor and air fan.
Inside flange
A
of the air fan must be
fitted at the same level as housing plate
B
. Insert a straight edge between the
wing of the air fan and bring
A
and
B
to
the same height; tighten the set screw
on the air fan.
Cleaning the pump filter
• Unscrew locking screw
11
.
• Carefully clean/replace filter.
• Reinsert filter.
• Check/replace O-ring seal.
Cleaning the oil line filter
• Close the shut-off valve on the filter
• Clean/replace the filter element
• When you open the shut-off valve,
check the filter system for tightness.
en
