Specifications

Module Replacement

To replace one or more of the XYZ Motor Drive Amplifiers refer to the following

steps:

1. Turn the peripheral OFF.

2. WAIT ONE MINUTE, then remove the cover over the XYZ Motor Drive Amplifier

section under the top support platform of the chassis (see Figure 2-13).

3. Disconnect the harnesses and remove hardware associated with the defective

XYZ Motor Drive Amplifier (see Figure 2-17).

4. Remove the defective XYZ Motor Drive Amplifier.

5. Insure the current limit switches are set correctly as described previously, then

install the new XYZ Motor Drive Amplifier using the same hardware.

6. Reconnect the harnesses that were disconnected during the removal of the

defective module.

7. Reattach the XYZ Motor Drive Amplifier section cover removed earlier.

8. Reattach the XYZ Motor Drive Amplifier section cover removed earlier.

various

harness

connections

XYZ MOTOR DRIVE AMPLIFIER SECTION

Figure 2 - 17

Module Replacement 2 - 23

110279-01, Rev B 2. Service Maintenance (except head and trimmer)