00197783-01_AI_Gantry-Retrofit_X-Series_S_INTERNAL_de_en.pdf - 第150页
Appendix Excerpts from the Service Manual 4.1.7 Overview of Distributor 150 Gantry Retrofit Portalna chrüstung 4.1.7 4 . 1 . 7 O v e r v ie w o f D is t r ib u t o r Overview of Distributor
Appendix
4.1.6 Replacing the Proportional Controller (Location 4) [03065425-xx] Excerpts from the Service Manual
Gantry Retrofit Portalnachrüstung 149
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..." [ ➙ 89].
Pneumatics Sy stem - Shutting off the Compressed Air Supply
► Disconnect the machine from the compressed air supply.
► To do this, loosen the screws fastening the side cover at location 4 and remove these. (see Disman-
tling the Lower Side Cover).
► Unplug the electrical connection to the proportional controller.
► Loosen the screws fastening the proportional controller and then remove the controller.
Installation
► Follow the removal instructions in reverse order for installation. Also observe the following instruc-
tions:
Disabling the compressed air supply
CAUTION!
When working on the pneumatic system, always switch
off the compressed air supply.
► Push the lever (1) for the compressed air supply
back, until it is positioned horizontally.
► Open the screw (2) on the inlet filter to vent the sys-
tem. Hold a cloth underneath to capture any escaping
oil.
► All manometers must be set to zero.
CAUTION
Installation instructions
► Clean the sealing rings and the adapter plate and insert these again. Observe the instruc-
tions in section Sealing the Screwed Connections in connection with this.
► Tighten the screws fastening the adapter plate and the proportional controller with a torque
of 2.0 to 2.5 Nm.
Appendix
Excerpts from the Service Manual 4.1.7 Overview of Distributor
150 Gantry Retrofit Portalnachrüstung
4.1.7
4.1.7 Overview of Distributor
Overview of Distributor
Appendix
4.1.7 Overview of Distributor Excerpts from the Service Manual
Gantry Retrofit Portalnachrüstung 151