Notes on the operating manual
Servimat M/L — 28.01.2021
English
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3
1
Notes on the operating manual
This operating manual is an important aid for ensuring the safe and reliable
functioning of the device.
The operating manual will help you to:
•
avoid any risks to personnel.
•
become acquainted with the device.
•
achieve optimal functioning.
•
identify and rectify faults in good time.
•
avoid any faults due to improper operation.
•
cut down on repair costs and reduce the number of downtimes.
•
improve the reliability and increase the service life of the device.
•
avoid causing harm to the environment.
Reflex Winkelmann GmbH accepts no liability for any damage resulting from
failure to observe the information in this operating manual. In addition to the
requirements set out in this operating manual, national statutory regulations
and provisions in the country of installation must also be complied with
(concerning accident prevention, environment protection, safe and professional
work practices, etc.).
This operating manual describes the device with basic equipment and interfaces
for optional equipment with additional functions. For optional equipment and
accessories, see chapter 4.6 "Optional equipment and accessories" on page 6 .
Notice!
Every person installing this equipment or performing any other work at
the equipment is required to carefully read this operating manual prior
to commencing work and to comply with its instructions. The manual is
to be provided to the product operator and must be stored near the
product for access at any time.
2
Liability and guarantee
The device has been built according to the state of the art and recognised safety
rules. Nevertheless, its use can pose a risk to life and limb of personnel or third
persons as well as cause damage to the system or other property.
It is not permitted to make any modifications at the device, such as to the
hydraulic system or the circuitry.
The manufacturer shall not be liable nor shall any warranty be honoured if the
cause of any claim results from one or more of the following causes:
•
Improper use of the device.
•
Unprofessional commissioning, operation, service, maintenance, repair or
installation of the device.
•
Failure to observe the safety information in this operating manual.
•
Operation of the device with defective or improperly installed
safety/protective equipment.
•
Failure to perform maintenance and inspection work according to
schedule.
•
Use of unapproved spare parts or accessories.
Prerequisite for any warranty claims is the professional installation and
commissioning of the device.
Note!
Arrange for Reflex Customer Service to carry out commissioning and
annual maintenance, see chapter 12.1 "Reflex Customer Service" on
page 25 .
3
Safety
3.1
Explanation of symbols
The following symbols and signal words are used in this operating manual.
DANGER
Danger of death and/or serious damage to health
•
The sign, in combination with the signal word 'Danger', indicates imminent
danger; failure to observe the safety information will result in death or
severe (irreversible) injuries.
WARNING
Serious damage to health
•
The sign, in combination with the signal word 'Warning', indicates
imminent danger; failure to observe the safety information can result in
death or severe (irreversible) injuries.
CAUTION
Damage to health
•
The sign, in combination with the signal word 'Caution', indicates danger;
failure to observe the safety information can result in minor (reversible)
injuries.
ATTENTION
Damage to property
•
The sign, in combination with the signal word 'Attention', indicates a
situation where damage to the product itself or objects within its vicinity
can occur.
Note!
This symbol, in combination with the signal word 'Note', indicates
useful tips and recommendations for efficient handling of the product.
3.2
Personnel requirements
Only specialist personnel or specifically trained personnel may install and
operate the equipment.
The electric connections and the wiring of the device must be executed by a
specialist in accordance with all applicable national and local regulations.
3.3
Personal protective equipment
Use the prescribed personal protective equipment as required (e.g. ear
protection, eye protection, safety shoes, helmet, protective clothing, protective
gloves) when working on the system.
Information on personal protective equipment requirements is set out in the
relevant national regulations of the respective country of operation.
3.4
Intended use
The device is used in facility systems for stationary heating and cooling circuits.
The devices may be used only in systems that are sealed against corrosion and
with the following water types:
•
Non-corrosive.
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Chemically non-aggressive.
•
Non-toxic.
Minimise the entry of atmospheric oxygen throughout the facility system and
into the make-up water.
Note!
Ensure the quality of the make-up water as specified by national
regulations.
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For example, VDI 2035 or SIA 384-1.
Note!
•
To ensure fault-free operation of the system over the long-term,
glycols whose inhibitors prevent corrosion phenomena must
always be used for systems operating with water/glycol mixtures.
It must also be ensured that no foam is formed due to the
substances in the water. Otherwise this could endanger the entire
function of the vacuum spray pipe degassing as this can lead to
sedimentation in the vent pipe and therefore leaks.
•
The specifications of the respective manufacturer are always
decisive for the specific properties and mixing ratio of the
water/glycol mixtures.
•
Types of glycol must not be mixed and the concentration is
generally to be checked every year (see manufacturer
information).
