Owner manual

Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014 31

PowerFlex 700H and 700S Drives - Frame 9 Procedures Chapter 1

Main AC Fan Inverter Capacitor (SK-H1-FANCAP-F9) Removal and

Installation

Note: The AC fan inverter capacitor replacement kit (SK-H1-FANCAP-F9)

contains a new sheet metal bracket, hardware and fasteners, and a series B

capacitor (identified in the table and shown below). The series B capacitor

(50 mm dia. x 62 mm tall) is larger than the series A capacitor (35 mm dia. x

57 mm tall). If a series A capacitor is currently installed, always

replace it with the

new series B capacitor.

Follow these steps to remove, test, and replace the main AC fan inverter

capacitor.

1. Review the General Precautions on page 17

2. Remove power from the drive. See Remove Power from the Drive on page

Photo ID# Part Description Quantity

1 Fan capacitor 1

2 Fan capacitor, fuse holder and fan bracket 1

3 Fan inverter compartment cover 1

4 Fan capacitor nut (M12) 1

5 Fan capacitor lock washer (M12) 1

6 Stirring fan screws (M4 x 16 mm) 2

7 Fuse holder and fan inverter cover screws (M4 x 8 mm) 3

8 Fan capacitor, fuse holder and fan bracket screws (M5 x 10 mm) 2

9 Connector screw (M3 x 8 mm - for SAF option only) 1