20
DISASSEMBLY OF VACUUM CLEANER AND ITS COMPONENTS
Disassembly of the 619 type vacuum cleaner
Disassembly should be carried out on a table covered with a clean felt or other soft
material; be careful not to scratch plastic parts.
- Remove the front container after releasing the catch button
60
and raising the upper cover.
- With the open and vertically positioned upper cover remove the rear container; for this
purpose, holding it by the side walls lift it slightly up, and then pull back.
- From the upper cover
62
unscrew the four screws
71
, which secure it to the handle
53
, then
put the cover back into the horizontal position and remove the handle.
- To remove the cover
59
from the upper cover, disconnect the wiring harness from switches
55
and
57.
- Remove the cover
59
, slightly push in the catches of the switch handle
58
and pull out the
handle along with switches and switch guards
54
and
56
. Remove the cover from the switch
handle and push out the switch.
- Tighten the catches of the flexy tube
10
grommet and push it through the hole in the upper
cover, gently unfold the catches which position the cover catch
60
and remove the cover
catch and then the spring
68
.
- Lift up the cover, loosen the screws
72
and remove the catches
7
and
8
and the upper
cover
62
.
- Remove the rubber seal
61
attached
the cover.
- Next, undo the four screws
72,
which
secure the side strip
6
, remove the cover
35
and
detach the pipe
36
from the inlet stub pipe
4
,
and
pull out the inlet stub pipe
4
and outlet
gasket
5
.
- For a vacuum cleaner fitted with a cord rewinder, pull the plug through the hole in the plug
pocket and pull out the plug pocket
26.
-
Next, press the catch in the outer filter guard
40
(applicable to vacuum cleaners type 619.5
and 619.6) or
42
(for vacuum cleaners type 619.5S) and remove it along with the filter
18
(for
vacuum cleaners type 619.6 and 619.5) or
41
(for vacuum cleaners type 619.5S).
-
Detach the motor upper guard
9
. For this purpose, remove the four screws
72
and lift up
the upper guard.
- Remove the rubber gasket
14
from the
bottom guard
,
and the upper gasket
11
from the
suction assembly
12
; lift up the suction assembly
12
to detach power wires,
disconnect them and remove the suction assembly.
- Remove the shock absorber
13
and the barrier
15
from the lower guard.
- Lift up the lower guard
16
and detach the self-adhesive shock absorber
34,
detach the
capacitator
64
. Pull put the pump
32,
remove the set of pump wires
29
and the fuse
27.
- Release the clamp band
69,
remove the pipe
36,
elbow-pipette
33
and valve with pipe
44
and elbow
30;
then, remove the shock absorber
31.
- Undo the screws
71
, release the stay wire
20
, remove the 2-pole connector
19
, disconnect
electrical connections and remove the power cord
22 (
in vacuum cleaners type 619.6).
- Pull out the cord rewinder
23
and detach the gasket
37
(in vacuum cleaners type 619.5 and
619.5S).
- Raise the base
43
, remove the valve with pipe
44
from the bottom.
- Pull out rear wheels
46
and remove wheel caps
47
from them. Rotate the base by 180
°
;
undo screws
72
and pull out front wheels
45.
- To separate the interlock
38
from outer filter guard
40
press the catch in the interlock, and
remove the interlock and spring
39
.
