Specifications

Rockhopper 38 – Maintenance Manual

AP-74038, Rev. 1.1, 25/01/05

4.3.3 Replacing the Power Supply Board.

Caution :

 The power cable connector must be disconnected before this operation.

Caution :

 Since the power supply remains hot after the power is switched off, wait until it has

cooled before performing this operation.

Step 1 : Remove the two inlet holding screws.

Step 2 : Open the Control Box. Refer to “Opening and Closing Control Box”

Step 3 : Remove the power supply cover. (2 screws).

Step 4 : Remove the earth wire from the rear X reinforcements.

Step 5 : Disconnect the 100 V AC connectors J000 and J001 from the Power Supply Board.

Step 6 : Remove the Power Supply board (5 fastening screws).

No. Description

1 5 fastening screws

Step 7 : To install the removed components, reverse the removal procedure.