Dear customer, Thank you for deciding in favour of the SPRPRN 600Z - 5000Z compressed-air refrigeration dryer. Please read these installation and operating instructions carefully before mounting and starting up the SPRPRN 600Z - 5000Z and follow our directions. Perfect functioning of the SPRPRN 600Z - 5000Z and thus reliable compressed-air drying can only be guaranteed when the provisions and notes stipulated here are strictly adhered to.
Place of installation Installation plan Correction factors Connection to the compressed-air system 8.4.1 Inlet / outlet flanged air connections (only SPRPRN 600Z – 1250Z) Connection to the cooling-water network Minimum cooling-water requirements (referred to Tube & Shell condenser): Electrical connections Condensate drain...
/ certified skilled personnel prior to installation, start-up and maintenance. The operating instructions must be accessible at all times at the place of application of the SPRPRN 600Z - 5000Z compressed-air refrigeration dryer.
Qualified and authorised operators are persons who are instructed by the manufacturer regarding the handling of the refrigeration system, with experience and technical training, and who are well-grounded in the respective provisions and laws. SPRPRN 600Z - 5000Z...
Installation works must exclusively be carried out by authorised and qualified skilled personnel. Prior to undertaking any measures on the SPRPRN 600Z - 5000Z compressed-air refrigeration dryer, the certified skilled personnel shall read up on the device by carefully studying the operating instructions. The operator is responsible for the adherence to these provisions.
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Refrigerant leak! A refrigerant leak involves the danger of serious injury and damage to the environment. The SPRPRN 600Z - 5000Z compressed-air refrigeration dryer contains fluorinated greenhouse gas/refrigerant. Installation, repair and maintenance works at the refrigeration system must only be carried out by certified skilled personnel (specialists).
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Do not install the dryer in an environment in which chemicals with a corrosive effect, explosive gases, toxic gases, evaporation heat, high ambient temperatures or extreme dust and dirt can be found. Pos : 12 /Bek o T ec hnis che D ok umentati on/Übersc hriften/1/Bestimmungsgem äße Verwendung @ 0\mod_1183637706293_6.doc @ 5383 SPRPRN 600Z - 5000Z...
• No objects whatsoever must be installed at or placed on the SPRPRN 600Z - 5000Z compressed-air refrigeration dryer and the connecting lines. Installation of the plant in frost-free places only.
90%. If the storage period exceeds 12 months, you should contact the manufacturer. The packaging material is recyclable. Dispose of the material in accordance with the directives and provisions in force in the country of destination SPRPRN 600Z - 5000Z...
Allow a sufficient clearance on each side of the dryer for proper ventilation and to facilitate maintenance operations. The dryer does not require attachment to the floor surface. Do not obstruct the ventilation grille (not even partially). Prevent any recirculation of the outgoing cooling air. Protect the dryer against draughts. SPRPRN 600Z - 5000Z...
Contaminated intake air! In the event that the intake air is strongly contaminated (ISO 8573.1 class 3.-3 or poorer quality), we recommend the additional installation of a prefilter (e.g. ProPure), to avoid clogging of the heat exchanger. SPRPRN 600Z - 5000Z...
Actual air throughput = air throughput acc. to planning x factor (F1) x factor (F2) x factor (F3) x factor (F4) Example: The SPRPRN 600Z has a planned nominal capacity of 600 scfm (1019 m³/h). The highest achievable air mass under the following operating conditions is: ...
===== Ende der Stüc kliste ===== 8.4.1 Inlet / outlet flanged air connections (only SPRPRN 600Z – 1250Z) Inlet / oulet flanged air connections and Victaulic ® joints are located inside the box under the dryer (see Fig.1). Assembly flange (B) and Victaulic ® joint (A) as shown in Fig.2 Pay particular attention in not damaging the gasket of Victaulic ®...
(3) – Pressure difference at the water connection of the dryer at maximum water flow. Other delivery pressures upon request. CAUTION! During the piping of the dryer, the inlet and outlet connections need to be supported as is shown in the illustration. Non-observance will cause damage. SPRPRN 600Z - 5000Z...
Supply voltage and missing earth connection! Important: ensure that the plant is connected to earth. Do not use plug adapters at the power plug. Possible replacement of the power plug must only be carried out by a qualified electrician. SPRPRN 600Z - 5000Z...
During the installation and operation of this device, all national regulations regarding electronics and any other federal and state ordinances, as well as local provisions, need to be adhered to. The operator and the user must ensure that the dryer is not operated without panels. SPRPRN 600Z - 5000Z...
These modifications must only be carried out by a qualified electrician. Do not by-pass the RPP protector: If the device is operated with the incorrect direction of rotation, the compressor will fail immediately. This will void the guarantee. SPRPRN 600Z - 5000Z...
The dryer must not be started up more than six times an hour. Wait at least five minutes prior to every restart. The user is responsible for the compliance with these provisions. Irreparable damage can be caused when starting up the device too often. SPRPRN 600Z - 5000Z...
The low-pressure gas is resupplied to the compressor, where it is compressed again. It then re-enters the cycle. In phases of a reduced compressed-air load, the excess refrigerant is resupplied automatically to the compressor via the hot gas bypass valve. SPRPRN 600Z - 5000Z...
This guarantees maximum heat transfer. The heat transfer in the air/refrigerant heat exchanger also takes place in a reverse current. This allows full evaporation of the refrigerant. The high-performance separator ensures almost complete separation of the condensate. Maintenance of the high-performance separator is not required. SPRPRN 600Z - 5000Z...
Without compressed air flow through the dryer, rotate the adjusting screw (position A on the drawing) until the following value is reached: Hot gas setting : R407C pressure 65.3 psig (+1.45 / -0 psi) [4.5 barg (+0.1 / -0 bar)] SPRPRN 600Z – 1250Z SPRPRN 1500Z – 3000Z SPRPRN 4000Z – 5000Z 8 mm 5/16 in.
If the compressor was out of operation for a sufficient period of time, it will start immediately. If this is not the case, the display shows the countdown of the seconds until the compressor restarts and the LED flashes (max. delay five minutes). SPRPRN 600Z - 5000Z...
The total operating hours and the hours until the next maintenance are indicated in the field 0...999 hours, and in thousand hours from 1.0 hours onwards (example: when the display shows 35, this means 35 hours and when the display shows 3.5, this means 3,500 hours). SPRPRN 600Z - 5000Z...
Setting HP> 28barg (406psig) delay three minutes / reset HP< 25barg (363psig) NOTE: when the dryer is switched on but no system pressure is applied, the drain trouble indication may appear. SPRPRN 600Z - 5000Z...
The DMC24 can be connected to a serial monitoring line, a remote control or a notebook for the download of the alarm log files (memory). For further information, please contact your retailer or your service centre. SPRPRN 600Z - 5000Z...
THE DRYER MAY P OWER UP WITHOUT BEING ACTED UP ON. THE US ER WILL BE RES P ONS IBLE FOR THE INS TALLATION OF P ROP ER P ROTECTIONS FOR P OS S IBLE S UDDEN P OWER RES TORATION TO THE DRYER. SPRPRN 600Z - 5000Z...
Certified skilled personnel Installation works must exclusively be carried out by authorised and qualified skilled personnel. Prior to undertaking any measures on the SPRPRN 600Z - 5000Z compressed-air refrigeration dryer, the certified skilled personnel shall read up on the device by carefully studying the operating instructions. The operator is responsible for the adherence to these provisions.
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• Check the hose lines of the condensate drain and replace them, if required. • Finally, verify the operation of the device. EVERY 8,000 HOURS • Replace ZL Drain Service Unit SPRPRN 600Z - 5000Z...
Installation works must exclusively be carried out by authorised and qualified skilled personnel. Prior to undertaking any measures on the SPRPRN 600Z - 5000Z compressed-air refrigeration dryer, the certified skilled personnel shall read up on the device by carefully studying the operating instructions. The operator is responsible for the adherence to these provisions.
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If installed: untreated air flows through the bypass group - close it. The dryer does not drain condensate – see the corresponding paragraph. The pressure dew point is too high – see the corresponding paragraph. SPRPRN 600Z - 5000Z...
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3 seconds). If the led is powered it means that the dryer is in remote mode and it is not possible to reset the alarm from the panel. Switch the dryer in “local mode” to reset the alarm. SPRPRN 600Z - 5000Z...
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5. The adjusting valve for the cooling-water flow needs to be re-adjusted - contact a technician for refrigeration plants to have the nominal calibration re-established (water- cooled). 6. Refrigerant gas leak – contact a technician for refrigeration plants. 7. Compressor does not work – see specific point. SPRPRN 600Z - 5000Z...
Spare parts list is printed on a dedicated sticker applied inside the dryer. On this sticker each spare part is identified with its ID Number and related Spare Part Number. Here below the cross reference table between ID Numbers and exploded drawings Ref. with their description and quantity installed in the dryers. SPRPRN 600Z - 5000Z...
The refrigerant contains lubricating-oil droplets which are released by the compressor. The refrigerant must not be discharged into the environment. It must to be sucked off from the dryer using a suitable device, and then needs to be supplied to a collection point. SPRPRN 600Z - 5000Z...
Provided and cabled by the customer Internal control Time-controlled drain outlet (not used) Only water-cooled BN = BROWN = ORANGE BU = BLUE = RED BK = BLACK = WHITE YG = YELLOW/GREEN WH/BK = WHITE/BLACK SPRPRN 600Z - 5000Z...
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