00197490-03_SM_CP20-P-M2_EN保养维护 - 第46页

5 DP drives 5.3 Replacing the clamping plate at the DP drive 46 Service Manual SIPLACE SpeedStar (C&P20 P / C&P20 M2) 03/2018

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5 DP drives
5.3 Replacing the clamping plate at the DP drive
Service Manual SIPLACE SpeedStar (C&P20 P / C&P20 M2) 03/2018 45
5.3 Replacing the clamping plate at the DP drive
Parts
●
Clamping plate [03005144-xx]
Overview
Fig.57: Clamping plate fastening screw
1. Clamping plates
2. Screw fastening the clamping plate
Torque: 0.1Nm
Preparation
► Remove the head from the machine. For details about removing and fitting the placement
head, refer to the service manual for your machine.
Fit the head on the head mount [03056231‑xx].
► Make sure that the component sensor protective cap is fitted.
1.1.3 "Safety instructions for the component sensor" [}6]
Removal
► Remove the screw fastening the clamping plate and then take the clamping plate off.
Installation
► Follow the removal instructions in reverse order for further installation. Also observe the fol-
lowing instructions:
CAUTION
Installation instructions
► Tighten the screw fastening the clamping plate with a torque of 0.1 Nm.
5 DP drives
5.3 Replacing the clamping plate at the DP drive
46 Service Manual SIPLACE SpeedStar (C&P20 P / C&P20 M2) 03/2018
6 Pressure control valve (PRV)
6.1 Replacing the PRV
Service Manual SIPLACE SpeedStar (C&P20 P / C&P20 M2) 03/2018 47
6 Pressure control valve (PRV)
6.1 Replacing the PRV
Parts
●
Pressure control valve (PRV) [03106620‑xx]
Overview
Fig.58: Pressure control valve fastening screws
1. Pressure control valve (PRV)
2. Two fastening screws
Torque: 0.9Nm
Fig.59: Overview of PRV
1. Strain relief with intermediate plate
2. Energy and data supply
3. Compressed air connection
4. Vacuum/air blast for pickup/placement circuit
5. Exhaust air, for cooling the X linear motor
6. Fastening screws on PRV
The pressure control valve supplies the pickup/place-
ment circuit with vacuum during the pickup process
and switches over to air blast during placement.
Preparation
► Remove the head from the machine. For details about removing and fitting the placement
head, refer to the service manual for your machine.
Fit the head on the head mount [03056231‑xx].
► Make sure that the component sensor protective cap is fitted.
1.1.3 "Safety instructions for the component sensor" [}6]