00198150-02_SM_TX_en - 第70页
4 Electrical System and Control 4.6 Replacing the Cover Switch [03110691-xx] 70 Service Manual SIPLACE TX Series 06/2017 4.6 Replacing the Cover Switch [03110691-xx] Parts, equipment and tools ● Hood switch TX [03110691-…
4 Electrical System and Control
4.5 Replacing the Monitor [03115169-xx]
Service Manual SIPLACE TX Series 06/2017 69
4.5 Replacing the Monitor [03115169-xx]
Parts, equipment and tools
●
Monitor DV1224-007 12.1 inch [03115169-xx]
Overview
Fig.74: Monitor on machine
1. Monitor
2. Four fastening screws
Removal
► Switch off the machine, disconnect it from the power supply and secure it to prevent
unauthorized reactivation. Observe the instructions in section 1.2 "Preparatory Work..." [}15].
► Unplug all connections to the monitor. You might like to mark their positions to make clear as-
signment easier later on.
► Remove the four screws fastening the monitor to its bracket. You will need the monitor
bracket when fitting the new monitor.
Installation
► Follow the removal instructions in reverse order for installation.
4 Electrical System and Control
4.6 Replacing the Cover Switch [03110691-xx]
70 Service Manual SIPLACE TX Series 06/2017
4.6 Replacing the Cover Switch [03110691-xx]
Parts, equipment and tools
●
Hood switch TX [03110691-xx]
Overview
Fig.75: Cover switch
1. Cover switch
2. Cover switch fastening screws
Removal
► Switch off the machine, disconnect it from the power supply and secure it to prevent
unauthorized reactivation. Observe the instructions in section 1.2 "Preparatory Work..." [}15].
NOTICE
Removal with/without removing the side cover
► Try to perform the exchange without removing the side cover.
► If access is too limited, remove the side cover.
Removal without removing the side cover
► Remove the screws fastening the cover switch.
► Carefully pull the cable until the connector comes out of the side cover, at the top.
► Disconnect the cable. Take care that the connector does not fall into the machine frame.
4 Electrical System and Control
4.6 Replacing the Cover Switch [03110691-xx]
Service Manual SIPLACE TX Series 06/2017 71
Removal with removing the side cover
Fig.76: Lower side cover
► Loosen the screws(2) fastening the side
cover(1) and remove the side cover.
► Remove the screws fastening the cover switch.
ð Now you have access to the connector.
► Disconnect the cable.
► Carefully pull the cable until the connector comes out of the side cover, at the top.
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following in-
structions:
CAUTION
Installation instructions
► The cover switch must be set to the cover. Make sure that the cover switch is clean
and switches properly. The cover switch needs to be set so that even a minimal open-
ing of the cover will trigger the safety circuit.
Also read section 2.4.1 "Setting the Covers" [}30].
► Switch the machine on and make sure that the cover switch activates the safety cir-
cuit, when the covers are opened.