00198761-01_SM_Head_Care_Station_II_EN.pdf - 第7页
1 Introduction 1.2 Other instructions Service Manual SIPLACE Head Care Station II 11/2019 7 1.1.2 Safety instruction for the power supply WARNING Hazardous Voltages! The HCS II is supplied with 1 x 220V~ (or. 1 x 110V~) …
1 Introduction
1.1 Safety instructions
6 Service Manual SIPLACE Head Care Station II 11/2019
1.1.1 Conventions for the use of safety instructions and symbols
Safety instructions
This manual contains notes that must be observed to guarantee your personal safety and to avoid
damage to equipment. These notes are highlighted by warning triangles and are indicated as fol-
lows according to the level of risk:
DANGER
Definition
For the purposes of this manual, this indicates that fatal or severe injuries or considerable
damage to property will occur if this hazard warning is not observed.
WARNING
Definition
For the purposes of this manual, this indicates that fatal or severe injuries or considerable
damage to equipment may occur if these warning instructions are not followed.
CAUTION
Definition
For the purposes of this manual, this indicates that minor injuries or damage to property
may occur if this caution is not observed.
NOTICE
Definition
For the purposes of this manual, this note provides information about the product or indic-
ates a part of the manual that requires particular attention.
Symbols
Example Description
Next This typeface marks controls and interface elements in the software.
► This symbol indicates actions that have to be performed by the operator.
1 Introduction
1.2 Other instructions
Service Manual SIPLACE Head Care Station II 11/2019 7
1.1.2 Safety instruction for the power supply
WARNING
Hazardous Voltages!
The HCS II is supplied with 1 x 220V~ (or. 1 x 110V~) ± 5 %, 50/60 Hz main voltage.
► Observe the safety instructions during all service work!
●
This means that some parts of the system carry potentially lethal voltages - even when
switched off at the main power switch.
●
Incorrect handling of the HCS II can therefore result in fatal injuries, severe injuries or consid-
erable damage to equipment.
●
Service work must always be carried out by appropriately qualified personnel.
●
Always follow the applicable accident prevention and DIN regulations (particularly DIN EN 60
204, part 1) or the regulations specific to your country.
●
Before starting any service work, turn off and disconnect the HCS II. See 3.1 "Turn off and dis-
connect the HCS II" [}19].
●
Always secure the HCS II against unauthorized reactivation. If these instructions are not fol-
lowed, you may be able to touch live parts, which could result in fatal or severe injuries.
1.1.3 Safety instructions for the compressed air supply
CAUTION
Risk of injury from compressed air!
Risk of injury when disconnecting the compressed air lines.
► Never disconnect compressed air lines while they are still pressurized.
1.1.4 Safety instructions on hazardous materials
CAUTION
Observe the safety data sheets
Observe the applicable safety data sheet, when handling hazardous materials (e. g. Loctite
241, ethanol).
1.2 Other instructions
1.2.1 Environmentally-friendly disposal of materials and components
Our products are manufactured using only materials and parts that can be easily separated and
disposed of in an environmentally-friendly way.
NOTICE
Observe the applicable regulations
The company operating the system has sole responsibility for the proper, environmentally-
friendly disposal of machines, working materials, consumable materials and wear parts.
► Please observe your national statutory provisions for waste disposal and environ-
mental protection.
1.2.2 Use of original accessories and spare parts
Only use original spare parts and authorized accessories. The use of other parts will affect safety
and will invalidate the liability for any consequential damage.
1 Introduction
1.2 Other instructions
8 Service Manual SIPLACE Head Care Station II 11/2019
1.2.3 Information about this service manual
WARNING
Additional qualifications required
The service work described in this manual may only be performed by specially trained ser-
vice technicians, with appropriate qualifications and expertise.
If you should have any questions during the service work, please contact your local SIPLACE ser-
vice organisation.
1.2.4 ESD guidelines
1.2.4.1 What does ESD mean?
Fig.1: ESD label
Almost all of the modules in use today are equipped with highly integ-
rated Metal-Oxide-Semiconductor (MOS) blocks and components.
The manufacturing techniques used mean that these electronic com-
ponents are extremely sensitive to overvoltage and thus to electro-
static discharge.
The abbreviation for such modules is "ESD" (Electrostatic Sensitive
Device). "ESD" is used internationally. The following symbol on cab-
inet rating plates, racks or packaging indicates that components
which are sensitive to electrostatic discharge have been used and
thus that the modules concerned are also touch-sensitive.
ESDs can be destroyed by voltages and power levels that are far below the level that can be per-
ceived by humans. Such voltages occur if a person touches a component or module without
earthing themselves. Components that are exposed to such overvoltages do not generally appear
to be defective immediately - incorrect behavior starts after the component or module has been in
operation for some time.
1.2.4.2 Important measures to protect against static charging
► Most plastics can easily become charged and must therefore be kept away from at-risk com-
ponents.
► Always ensure that people, the workplace and packaging are safely earthed when handling
electrostatic sensitive components.
1.2.4.3 Handling ESD modules
As a general rule: Only touch electronic modules if you must carry out work on the modules. In that
case, make sure that you do not touch the pins or printed conductors when you pick up flat mod-
ules.
Only touch components if you are earthed by one of the following measures:
●
You are wearing an ESD wristband.
●
You are wearing ESD shoes.
●
You are wearing ESD shoe earthing strips on an ESD floor.
Immediately before you touch an electronic module, discharge your own body by touching a con-
ductive and earthed object (such as unpainted parts of a switch cabinet, a water pipe, etc.).
Do not allow modules with chargeable and highly insulating materials to touch one another, e.g.
plastic films, insulating table surfaces or items of clothing made from synthetic fibers.
Always place the modules on a conductive surface (table with an ESD coating, conductive ESD
foam, ESD bag or container).
Do not move the assemblies near to data view devices, monitors or television units. Keep a min-
imum distance of 10 cm to monitors.