Replacing The Key Pcb; Replacing The Microswitch - Richard Wolf Arthro 2202 Serviceanleitung

2.3.8

Replacing the KEY PCB

2.3.9

Replacing the microswitch

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Z Make sure that the device is disconnected from the power supply
(mains). Disconnect the cable from the device.
Z Unscrew the mounting screws and disconnect the cables from the
PCB.
Z After having installed the new PCB perform the following tests:
' Electrical safety tests
' Service menu
' Functional check
Z Make sure that the device is disconnected from the power supply
(mains). Disconnect the power cable from the device.
Z Unscrew the mounting screws and cables from the microswitch.
Z After having installed the new microswitch perform the following tests:
' Electrical safety tests
' Functional check
SM--2202