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The NAVIGAT X MK 1 main power supply transformer in the compass
housing is delivered pre wired for 230 VAC power supply with a wire
link connecting the transformer terminals 5 to 6, as shown in Figure 7-1.
If the system is required to operate on 115 VAC power supply, wire links
must be installed to link the transformer terminals 4 to 6 and 5 to 7.
To gain access to the main power supply transformer, the master PCB
and the baseplate must be temporarily removed from the compass
housing, see “Removing System Components from the Compass” on
page 6-1 for details.
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Figure 7-1 shows the default wire link set for the 230 VAC power supply.
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This Operation, Installation and Service Manual 056343 applies only for
NAVIGAT X MK 1 systems with the new type master PCB and the PCB
transformer on the rear side.
For NAVIGAT X MK 1 systems with the old type master PCB and the PCB
transformer on the front side, only the Operation, Installation and Service
Manual 056310 is applicable.
3
5
6
8
9
230 VAC
115 VAC
1
2
4
7
Summary of Contents for 4914-CA
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