00195323-0102_SM_CP20_FS02to FS03_DE EN - 第19页
Service Manual: Hoses for C&P20 placement head FS02 upgraded to FS03 on SIPLACE X-series 08/2006 Edition 19 2.5.2 Definitions 2 Caution 2 2 2 Please note 2 2 2
Service Manual: Hoses for C&P20 placement head FS02 upgraded to FS03 on SIPLACE X-series
08/2006 Edition
18
2.5 Safety instructions
WARNING
The safety instructions from the “Operational safety” chapter of the user manual and servicing in-
structions take precedence over these instructions. 2
The SIPLACE placement machines are supplied with main power voltage.
Consequently parts of these systems carry dangerous voltages! This voltage is present at certain
modules inside the machine base, even when the machine is switched off at the main power
switch.
Incorrect handling of the placement machine or touching live parts of the machine can result in
death or severe injury, and considerable damage to equipment.
BEFORE starting any work, shut down the operating system correctly, then switch the machine
OFF at the main power switch and disconnect from the main power supply. In addition, the com-
pressed air supply must be switched off at the compressed air unit's main valve in the machine
base and vented by actuating the needle valve on the compressed air unit.
There is DANGER for heart pacemaker wearers in the vicinity of the linear motors, as described
in detail in the "Special safety instructions for working in the vicinity of strong magnetic fields"
section of the user manual and service manual.
Always follow the accident prevention regulations, DIN or other standards and special safety
rules applicable in your country.
Pay attention to the information concerning residual voltages in the Operational Safety chapter.
Follow the ESD regulations as described in the operational safety section of the operating
instructions.
During the retrofit, always secure the machine to prevent access by other people and to prevent
it being switched on again. The procedure is described in the “Locking the machine…” section of
the user manual.
Working with the SITEST program further increases the risk of accident.
The SITEST program must only be used by authorized and trained personnel.
2
2.5.1 ESD safety
2
Remember the ESD safety rules with the C&P placement head:
Wear the ESD wristband even when you open the side panel.
The boards inside the C&P placement head are very sensitive. 2
Service Manual: Hoses for C&P20 placement head FS02 upgraded to FS03 on SIPLACE X-series
08/2006 Edition
19
2.5.2 Definitions
2
Caution
2
2
2
Please note 2
2
2
Service Manual: Hoses for C&P20 placement head FS02 upgraded to FS03 on SIPLACE X-series
08/2006 Edition
20
2.6 Preparation for the conversion
2
BEFORE starting any work, shut down the operating system correctly, then switch the machine
OFF at the main power switch and disconnect from the main power supply. In addition, the com-
pressed air supply must be switched off at the compressed air unit's main valve in the machine
base and vented by actuating the needle valve on the compressed air unit.
2
: Make sure that the placement heads and hoses are fitted correctly:
– a vacuum-compatible placement head with conversion kit is used with a vacuum pump
– a placement head designed for venturi operation is used in compressed air mode.
2
If the conversion is carried out incorrectly, it may lead to damage to the C&P20 placement head.2
2
2
: On the gantry, check whether the distributor placement head
a) is designed for compressed air only: all connector openings Ø8 mm, or whether it 2
b) is designed for compressed air or vacuum operation: with a larger connector opening
(Ø12 mm). 2
Fig. 2.6 - 1 Distributor placement head for compressed air (version a)