60
•
Unscrew the spacer screw (
8
) (2x) with a hexagon socket
screw key (WAF 6) and place it aside.
•
Unscrew cylinder screws (
9
) (2x) with a hexagon socket screw
key and place them aside as well.
NOTE
As a rule, an expansion of an existing flow limiter assembly
proceeds with the flanging of the new expansion module at
the previous first module, as seen from the inlet. Existing
pipework need not be altered for that reason. If not present,
then a new assembly hole for the fastening screw (
1b
) must
be fitted by the customer.
•
Insert cylinder screws (
9
) (2x) into the two boreholes of the
new expansion module (
10
).
•
Lightly grease the required O-rings (
11
) (2x or 3x, depending
on the number needed) and insert them into the grooves on
the expansion module (
10
).
•
Place the new expansion module (
10
) up against the module
which has previously been mounted, and tighten the two
cylinder screws (
9
) (WAF 6) slightly.
•
Align the new expansion module (
10
).
•
Tighten the two cylinder screws (
9
) by turns with a torque of
12 ± 1 Nm.
•
Use a hexagon socket screw key (WAF 6) to rotate new spacer
screws (
8
) (2x) into the new expansion module (
10
).
•
Tighten the two spacer screws (
8
) evenly by turns with a
torque of 25 ± 1 Nm.
9.4.3.2 Initial installation of an SMBM-X module
See Fig. 40
•
Screw the plug screw (
4
) into the borehole (
5
) and tighten it
securely (conical thread).
•
Place a new O-ring (
6
) in the groove of the borehole (
7
).
•
Carefully place the SMBM-X module on the flanging area of
the base plate module (
3
).
•
At the SMBM-X module, put the hexagon socket screw (
8
)
(M8 x 100, WAF 6) in place and tighten it slightly.
•
Also place the opposite-side hexagon socket screw (
9
) (M8 x
40, WAF 6) in place and tighten it slightly as well.
•
Tighten the two screws evenly crosswise with a torque of 15
± 1 Nm.
9.4.3.3 Initial installation of an SMBM-V module
•
Using the special tool for that purpose (Part No. 2350-
00000078, see Chapter "Spare parts"), screw check valves
(
10
) (2x) into borehole (
5
) and borehole (
7
).
•
Place new packing rings (
6
) in the groove of the boreholes (
5
)
and (
7
).
•
Carefully place the SMBM-V module on the flanging area of
the base plate module (
3
).
•
At the SMBM-V module, put the hexagon socket screw (
8
)
(M8 x 100, WAF 6) in place and tighten it slightly.
•
Also place the opposite-side hexagon socket screw (
9
) (M8 x
40, WAF 8) in place and tighten it slightly as well.
•
Tighten the two screws evenly crosswise with a torque of 15
± 1 Nm.
NOTE
The following steps apply only with flow limiters with
changeover valve (
12
) SMBM-V - see Fig. 41
•
Insert cylinder screws (
9
) (2x) into the two boreholes of the
changeover valve (
12
).
•
Changeover valve (
12
) to new expansion module (put in place,
tighten the two cylinder screws (
9
) slightly).
•
Align the changeover valve (
12
).
•
Tighten the two cylinder screws (
9
) by turns with a torque of
12 ± 1 Nm.
•
Use a hexagon socket screw key (WAF 6) to rotate spacer
screws (
8
) (2x) into the changeover valve (
12
).
•
Tighten the two spacer screws (
8
) evenly by turns with a
torque of 25 ± 1 Nm.
9.4.3.4 General further procedure
•
Insert hexagon socket screws (
5
or
7
) into the two boreholes
of the connection module (
4
) or of the filter unit (
6
).
•
Align the connection module (
4
) or the filter unit (
6
).
•
Tighten the two cylinder screws (
5
or
7
) by turns with a
torque of 12 ± 1 Nm.
•
Place the fastening screws (
1a/1b
) at the flow limiter
assembly (
2
) and tighten them with a tightening torque of 15
± 1 Nm.
•
Open the oil feed to the flow limiter.
•
Perform a leak test.
•
Remove the oil pan.
•
If necessary, connect electrical quick-coupling connectors.
Содержание SKF SMBM-V EEX
Страница 49: ...49 Fig 32 Mechanical connection options SMBM V...
Страница 61: ...61 Fig 40 Replacement of an SMBM module...
Страница 62: ...62 Fig 41 Expansion of an existing assembly to include an SMBM module...
Страница 73: ...73...
