39
KMR 1250 B, LPG, D
Troubleshooting Information
Check dust pickup
–
When sweeping on dry ground, the hatch (4)
will be opened with the lever (8) to allow air
to enter the impeller fan.
–
When sweeping on moist or wet ground, the
hatch must be closed again to prevent mois-
ture from entering the dust filter.
–
When the sweeping debris container is
raised, it also automatically closes the hatch
(4). This prevents dust or objects to be drawn
into the large open intake opening (7) in this
state.
The right-hand side panel conceals a forked,
spring-loaded lever (6). When lowered almost to
the bottom position, the container presses the
lever forward. This causes the container to be
locked up in its end position so that it cannot
swing out inadvertently during travel in moun-
tainous terrain.
The control cable (3) for the hatch (4) is attached
to the lever (6). Pressing the lever backward while
raising the debris container closes the hatch.
Pressing the lever forward while lowering the
debris container causes the hatch (4) again to be
opened by the coil spring (5).
Note:
When the lever is set to the “SUN” position
(8), the hatch (4) must be fully open.
The lever (4) operating the hatch must travel
easily enough to allow it to be opened by the
coil spring (5) without problems.
Dust pickup hatch
Container locking lever
Lever, dust pickup close / open
Excessive Unit Dusting
1
2
3
5
4
7
3
3
6
6
8
1
Housing, impeller fan
2
Control cable connected from lever (8) on
instrument panel to hatch (4)
3
Control cable connected from lever (6) to
hatch (4)
4
Hatch
5
Coil spring
6
Debris container locking lever
7
Intake opening
8
Lever, dust pickup close / open
