Reflex Servitec 30 Mobil User manual

Vacuum spray degassing
03.11.2014
Servitec 30 Mobil
GB Operating manual
Original operating manual

Contents
Vacuum spray degassing — 03.11.2014 English — 3
English
Vacuumspraydegassing
03.11.2014
Contents
1Notes on the operating manual ....................................................................................................................................................5
2Liability and guarantee ..................................................................................................................................................................5
3Safety ...............................................................................................................................................................................................6
3.1Explanation of symbols........................................................................................................................................................................ 6
3.1.1Symbols and notes used................................................................................................................................................... 6
3.1.2Safety symbols used.......................................................................................................................................................... 6
3.2Personnel requirements ...................................................................................................................................................................... 7
3.3Personal protective equipment.......................................................................................................................................................... 7
3.4Intended use.......................................................................................................................................................................................... 7
3.5Inadmissible operating conditions..................................................................................................................................................... 7
3.6Residual risks ......................................................................................................................................................................................... 8
4Description of the device ...............................................................................................................................................................9
4.1Description............................................................................................................................................................................................. 9
4.2Overview ..............................................................................................................................................................................................10
4.3Identification .......................................................................................................................................................................................11
4.4Function ...............................................................................................................................................................................................11
4.5Scope of delivery.................................................................................................................................................................................14
4.6Optional equipment and accessories ..............................................................................................................................................14
5Technical data ...............................................................................................................................................................................15
6Installation.....................................................................................................................................................................................17
6.1Installation conditions .......................................................................................................................................................................18
6.1.1Incoming inspection .......................................................................................................................................................18
6.2Preparatory work ................................................................................................................................................................................18
6.3Execution..............................................................................................................................................................................................19
6.3.1Hydraulic connection......................................................................................................................................................20
6.4Switching and make-up variants......................................................................................................................................................23
6.4.1Pressure-dependent "Magcontrol" make-up mode ..................................................................................................23
6.4.2Level dependent "Levelcontrol" make-up mode .......................................................................................................24
6.5Electrical connection ..........................................................................................................................................................................25
6.5.1Terminal diagram............................................................................................................................................................26
6.5.2RS-485 interface ..............................................................................................................................................................28
7Commissioning .............................................................................................................................................................................29
7.1Checking the requirements for commissioning.............................................................................................................................29
7.2Setting the minimum operating pressure for Magcontrol...........................................................................................................29
7.3Filling the device with water.............................................................................................................................................................30
7.4Controller .............................................................................................................................................................................................31
7.4.1Operator panel.................................................................................................................................................................31
7.4.2Modifying the controller's start routine.......................................................................................................................32
7.4.3Parametrising the controller..........................................................................................................................................33
7.5Starting Automatic mode..................................................................................................................................................................36
8Operation.......................................................................................................................................................................................37
8.1Operating modes ................................................................................................................................................................................37
8.1.1Automatic mode..............................................................................................................................................................37
8.1.2Manual mode...................................................................................................................................................................38
8.1.3Stop mode ........................................................................................................................................................................38
8.1.4Summer operation ..........................................................................................................................................................38
8.1.5Restarting .........................................................................................................................................................................39

Contents
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8.2Controller .............................................................................................................................................................................................39
8.2.1Customer menu...............................................................................................................................................................39
8.2.2Service menu....................................................................................................................................................................39
8.2.3Default settings ...............................................................................................................................................................40
8.2.4Messages ..........................................................................................................................................................................41
9Maintenance................................................................................................................................................................................. 44
9.1Maintenance schedule....................................................................................................................................................................... 45
9.2Cleaning ...............................................................................................................................................................................................45
9.2.1Cleaning the dirt trap...................................................................................................................................................... 45
9.3Maintenance certificate .....................................................................................................................................................................46
10Disassembly.................................................................................................................................................................................. 47
11Annex ............................................................................................................................................................................................ 49
11.1Reflex Customer Service ....................................................................................................................................................................49
11.2Conformity and standards.................................................................................................................................................................50
11.3Guarantee ............................................................................................................................................................................................50
11.4Glossary ................................................................................................................................................................................................50


Notes on the operating manual
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1Notes 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 14 ..
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
device operator and must be stored near the device for access at any time.
2Liability and guarantee
The device has been designed using state-of-the-art technology and in accordance with generally recognised technical safety
regulations. 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.
Warranty and liability claims will not be accepted by the manufacturer if these can be traced back to one or more of the following causes:
• Improper use of the device.
• Improper start-up, operation, maintenance, servicing, 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 and accessories.
Prerequisite for warranty claims is the proper handling of the device.

Safety
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3Safety
3.1 Explanation of symbols
3.1.1 Symbols and notes used
The following symbols are used in this operating manual.
Danger
• Danger to life and/or severe damage to health
– The corresponding warning symbol in combination with the "Danger" signal term indicates an imminent
threatening danger which will result in death or severe (irreversible) injuries.
Warning
• Severe damage to health
– The corresponding warning symbol in combination with the "Warning" signal term indicates a threatening
danger which may result in death or severe (irreversible) injuries.
Caution
• Damage to health
– The corresponding warning symbol in combination with the "Caution" signal term indicates a danger which
may result in minor (reversible) injuries.
Attention!
• Damage to property
– This symbol in combination with the "Attention" signal word indicates a situation that may cause damage to
the product itself or objects in its vicinity.
Notice!
This symbol in combination with the "Notice" signal word indicates useful tips and recommendations regarding the
efficient use of the product.
3.1.2 Safety symbols used
The following safety symbols are used in this operating manual. They are also attached to the equipment or in its vicinity.
This symbol warns of electric.voltage.
This symbol warns of a hot surface.
This symbol warns of overpressure in conduits and connections.

Safety
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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
When working at the system, wear the stipulated personal equipment such as hearing and eye protection, safety boots, helmet,
protective clothing, protective gloves.
See the national regulation of your country for personal protective equipment required.
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
• Chemically non-aggressive
• Non-toxic
Minimise the entry of atmospheric oxygen due with permeation in the entire facility system and make-up with water.
Note!
Ensure the quality of the make-up water as specified by national regulations.
– For example, VDI 2035 or SIA 384-1.
3.5 Inadmissible operating conditions
The device is not suitable for the following applications:
• Outdoor operation.
• For the use with mineral oils.
• For the use with flammable media.
• For the use with distilled water.
Note!
It is not permitted to make any modifications to the hydraulic system or the circuitry.

Safety
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3.6 Residual risks
This device has been manufactured to the current state of the art. However, some residual risk cannot be excluded.
Caution – risk of burning!
• Excessively hot surfaces in heating systems can cause burns on the skin.
– Wear protective gloves.
– Please place appropriate warning signs in the vicinity of the device.
Caution – risk of injury!
• If installation, removal or maintenance work is not carried out correctly, there is a risk of burns and other injuries at
the connection points, if pressurised hot water or hot steam suddenly escapes.
– Ensure proper installation, removal or maintenance work.
– Ensure that the system is de-pressurised before performing installation, removal or maintenance work at the
connection points.
Caution – risk of injury!
• The contact with glycol-containing water in facility systems for cooling circuits may cause skin and eye irritation.
– Wear personal protective equipment.
Caution – Weight!
• The device weight may cause physical damage or accidents.
– If necessary, have a second person help you with the assembly or disassembly.
Caution – Device damage during transport!
• Improper transporting procedures cause damage to the connections for degassing and make-up lines.
– Use suitable covers to protect the connections against damage.
– Transport the device only in vertical position.
Caution – Property damage during transport!
• Improper transporting procedures may cause damage to property.
– Fasten the device with suitable transport securing means such as straps.

Description of the device
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4Description of the device
4.1 Description
The device is a mobile degassing and make-up station. The principal applications are heating and cooling circuits and new installations
of facility systems in which dissolved or free gases must be eliminated. The device uses a 3-ways motor ball valve for the hydraulic
control of the facility and make-up degassing and a vacuum for the degassing process itself.
The device provides the following safety features:
• No direct intake of air thanks to a regulation of the pressure maintenance with automatic water make-up.
• No circulation issues caused by free bubbles in the circuit water.
• Reduced corrosion damage due to oxygen removal from fill and make-up water.

Description of the device
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4.2 Overview
000206_001_R001
ErrorAuto
Ok
Quit
Stop
MenuAuto Manual
WC DC
DC
8 7
1 2 3 4 5 6
1 Controller 6 "PIS" pressure transducer
2 Venting grille 7 "PU" vacuum degassing pump
3 "ST" dirt trap 8 Removable front shell
4 "DV" degassing valve WC Connection for the make-up with fresh water
5 "CD" 3-ways motor ball valve for the hydraulic regulation
of system and make-up degassing
DC Degassing connection
• Gas-rich water inlet.
• Degassed water outlet.