CSI Alfa Laval SolidC-1, Instruction Manual

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5 Maintenance
Study the instructions carefully. The items refer to the parts list and service kits section.
Lubricate the rubber seals before fitting them.
* : Relates to the shaft seal.
5.5 Assembly of pump/flushed shaft seal
S Stteepp 11
1. Fit O-ring (12) on stationary seal ring (11) and lubricate.
2. Screw the stationary seal ring into back plate (25).
C
CA AU UTTIIO ON N
Only tighten by hand to avoid deforming the stationary seal ring.
(Max 7Nm)
Use the tool supplied
Left-hand thread
*
S Stteepp 22
FFlluusshheedd sshhaafftt sseeaall::
1. Fit lip seal (43) in seal housing (40).
2. Lubricate O-ring (44) and slide onto the seal housing (40).
3. Fit the seal housing on back plate (25) and tighten screws (41).
*
TD 241-033/1
S Stteepp 33
1. Remove spring (13).
2. Lubricate O-ring (15) and fit it in rotating seal ring (14).
N
NO OTTE E!!
Make sure that O-ring (15) has max. clearance from the sealing
surface.
3000-0088
Max
*
S Stteepp 44
1. Lubricate O-ring (45) and fit it in drive ring (10).
2. Fit spring (13) and rotating seal ring (14) on the drive ring.
C
CA AU UTTIIO ON N
Ensure that the driver on the drive ring enters the notch in the
rotating seal ring.
TD 241-031/1
*
S Stteepp 55
Fit complete shaft seal on stub shaft (7) so that Connex pin on the
stub shaft enters the notch in drive ring (10).
TD 241-032/1
*
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