Flowserve MX Limitorque - Manual (Page 153)

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Limitorque MX Maintenance and Spare Parts FCD LMENIM2314-00 – 07/08
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5.18.2 Assembly Procedure
STEP 1
Mount fuse the block assembly (1-54) in the unit housing using two of the three standoffs (1-55).
Insert the proper L3 motor fuse into the fuse block (1-54). See Table 5.19 for proper fuse size.
Table 5.18 – SSMR Motor Fuse Table
Nameplate Limitorque P/N Ferraz-Shawut
.6 to .89 102478 ATDR 1-6/10
.9 to 1.34 102480 ATDR 2-1/2
1.35 to 2.25 102482 ATDR 4
2.26 to 3.2 102484 ATDR 6
3.21 to 4 102487 ATDR 9
4.1 to 6 102488 ATDR 12
Figure 5.23 – Solid State Reverser and Fuse Block Assembly Installation
1-55
1-56
1-52
8-28
1-54
Motor fuse
NOTE: The Ferraz-Shawut replacement part numbers for the fuses that are supplied for L3 are listed in
the third column in Table 5.19. These fuses can be ordered from Flowserve Limitorque using the part
number in the second column.
STEP 2
Place the solid state reverser (1-52) in unit housing. Feed the motor power plug through the
housing to the motor cavity. Also route leads L1, L2 and L3 to the terminal block cavity. Connect
the (L3) Panduit push-on terminals to each end of the fuse block (1-54). Leave the SSMR reverser
assembly unmounted to allow space for routing the terminal block plug bundle. This bundle is to be
routed over the top of the reverser assembly.