Flowserve QX Limitorque Manual de usuario descargar pdf (Pagina 68)

Limitorque QX Electronic Actuator FCD LMENIM3314-00 – 5/11

6.6.1 Optional Transformer Removal

WARNING: Hazardous Voltage! Turn off all power sources to actuator before removing control module

assembly. Power sources may include main power or control power.

CAUTION: Potential to cause electrostatic damage to electronic components. Before handling electronic

components, ensure that you are discharged of static electricity by brieﬂy touching a grounded metal object.

Step 1

Remove controls cover per section 6-2.

Step 2

Remove control module per section 6-3.

Step 3

Using a M2.5 hex key, remove the four M3 screws (#2) holding the optional transformer assembly (#1) in place and

remove from back of control module. If require unplug wiring harness (#3).

Table 6.13 - Optional Transformer Subassembly

ITEM NUMBER DESCRIPTION QTY.

1 BRACKET 1

2 OPTIONAL TRANSFORMER 1

3 SOVAL HEAD SCREW 4

4 FUSE BLOCK 1

5 SOCKET HEAD CAP SCREWS 1

6 HEX NUT 1

7 FUSE 1

8 SHIELD, FUSE BLOCK 1

9 SELF TAP SCREW 2

Figure 6.16 Optional Transformer Subassembly

1 2 ... 63 64 65 66 67 68 69 70 71 72 73 ... 81 82

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Flowserve QX Limitorque Manual de usuario Pagina 68