EN – 10
5
Remove the cover from the oil pump (
1
).
Release the cylinder (
13
) equipped with the
washer (
14
), piston (
11
) and spring (
12
).
Release the stop valve (
10
) from its housing.
In the rear flange, unscrew the seat of
the stop valve (
9
) and remove the O-ring (
8
).
Then remove the vane (
4
), the oil pump
rotor (
3
) and the Oldham coupling (
5
).
Disassembling
the pump oil system
I, C1, C2 pumps
and 1015 SD
(
see page N – 14
)
Remove the 4 nuts. Release the flange (
7
) in the axis.
Disassembling the
rear flange
(
see pages N – 14 et N – 16
)
1
14
8
9
3
4
5
12
13
10
11
1
7
Disassembling the
SD/SDI pump oil
system
(except 1015 SD)
(
see page N – 16
)
The oil system is set in the factory,
it must be reset in the event of
disassembly
(see reassembly). However, the
rear flange (
4
) can be disassembled without
modifying the setting.
Remove the spinner-cam (
6
) by removing the
circlip (
7
).
Do not disassemble the nozzle (
8
) to clean
it. During the reassembly, check that it is not
blocked by sending a jet of compressed air
through it.
4
6
7
8
Disassembling the pump (cont’d)
