WALKER FILTRATION PROSFD Series Technical Manual And Instructions For Use Download Page 28 | Manualshive

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28 | Walker Filtration

11.3 The service intervals and the kits required are detailed below.

2 years or 12,000 hours

Kit A

4 years or 24,000 hours

Kit B

6 years or 36,000 hours

Kit A

8 years or 48,000 hours

Kit A

10 years or 60,000 hours

Recommended service overhaul.
Contact Walker Filtration.

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Summary of Contents for PROSFD Series

Page 1: ...Instruction Technical Manual ULTIMATE FILTRATION TECHNOLOGY Walker Filtration Ltd Spire Road Glover East Washington Tyne Wear NE37 3ES ENGLAND...

Page 2: ...r to the dryer 8 5 2 Reconfiguration of the inlet and outlet ports 9 5 3 Installing the dryer in a horizontal orientation 10 6 Installation 11 7 Electrical supply 12 8 Energy management and PC interfa...

Page 3: ...please have the following information available Serial number Date of commissioning The serial number can be found on the identification plate located at the upper right hand side of the unit and this...

Page 4: ...egenerating adsorption dryer is designed and manufactured exclusively for drying of compressed air within conditions as described in section 11 of this manual Any other use of the unit will be conside...

Page 5: ...sconnection plus isolation from the compressed air supply and full depressurisation Only trained and competent persons familiar with the electrical requirements of the unit as laid out in this manual...

Page 6: ...embly 4 Bottom mounting block 5 Bottom valve fixing bolt 6 Front panel 7 Front panel fixing screw 8 Pressure housing 9 Pressure housing retaining bolt 10 Desiccant cartridge c w dust filter 11 Multipo...

Page 7: ...ontain the agent desiccant that has been developed for the drying of compressed air The desiccant is housed in a clear tube that has a holder permeable to air at both ends Located in the top of each c...

Page 8: ...2 black tubing to filter and drain valve inlet 4 Pipe away condensate with 4mm 5 32 tubing from drain outlet Ensure condensate is drained into an oil water separator 5 Fit any further filtration or an...

Page 9: ...old removed 4 Remove multiport manifold by means of 4 fixing bolts 8 Port configuration following procedure above 2 Remove top cover by means of 2 fixing screws 3 Dryer with top cover removed 7 Replac...

Page 10: ...3 Inlet filter must be fitted vertically and coupled as closely as possible to inlet port on multiport manifold 4 Dryer in horizontal plane Consideration must be given to supporting and to clearance...

Page 11: ...Instruction Technical Manual 11 Correct Wrong 35 C 35 C 16 barg 4 barg 12 V 12 V Correct Wrong 6 Installation requirements...

Page 12: ...t be fitted to the power connection not in use 2 The power supply is to the DIN plug 3 The dryer is double insulated therefore no earth is required 4 Suitable external fuse connection must be provided...

Page 13: ...Instruction Technical Manual 13 7 2 DIN plug drawings Voltages 100 to 240 VAC Voltages 12 to 24 VDC cover cover...

Page 14: ...ows 95 Windows 98 Windows 2000 Windows ME Windows XP 8 1 3 Installing the application software Simply load the CD into the PC and the software will automatically load up and complete installation The...

Page 15: ...osition for reasons of clarity 1 Condensate solenoid valve 2 Tower 1 solenoid pilot valve 3 Tower 2 solenoid pilot valve 4 AC DC supply DIN connections 5 Energy management DIN connection 6 Controller...

Page 16: ...the next time the application software starts the language will be in the requested language 1 Establish communication Click the Establish Communication switch on the screen this will look for the lin...

Page 17: ...o a real time view which illustrates the operation of the dryer valves as it happens It also counts down the remaining time to run on the valve operation This is useful in confirming faults which are...

Page 18: ...e method of resetting service hours than using the re set disc after a service has been carried out 11 Address Indicates the network address for networked dryers 12 Faults The first column indicates t...

Page 19: ...gement connection 1 Remove DIN plug from EM connection on controller 2 Remove blanking plug from cable entry nut on DIN plug 3 Remove fixing screw and gasket from DIN plug body 4 Separate DIN plug bod...

Page 20: ...his links the operation of the energy management to the outlet dew point from the dryer The flow diagram below illustrates the correct selection Energy management required Point of use dryer applicati...

Page 21: ...input the high and low pressure set points for the compressor switch the internal volume of the receiver and the flow rate of the dryer The purpose of the delay is to prevent dryer saturation when usi...

Page 22: ...itching pole of an externally powered alarm device to terminals 1 and 2 of alarm DIN connector 2 With the power removed from the dryer and the alarm lead wired as described in 1 above remove the cover...

Page 23: ...Instruction Technical Manual 23 8 4 Schematic wiring and fault diagrams 8 4 1 General wiring diagram 8 4 2 Remote alarm wiring diagram...

Page 24: ...cartridge and to atmosphere by means of an exhaust silencer thereby effecting regeneration of the desiccant After 120 seconds of operation the cartridge under regeneration is sealed by closing of the...

Page 25: ...ibed is factory setting i Power LED illuminates green and tower LED X illuminates green ii After 120 seconds tower LED X switches off and drain LED Z illuminates green iii After a further 50 seconds d...

Page 26: ...T HAND TOWER PURGE CYCLE REPRESSURISATION CYCLE RIGHT HAND TOWER PURGE CYCLE REPRESSURISATION INCLUDING SECOND DRAIN SERVICE WARNING EVERY 11 500 HOURS SERVICE DUE EVERY 12 000 HOURS RIGHT LEFT HAND S...

Page 27: ...l not be possible 11 2 Servicing and maintenance 1 Service intervals are every 12 000 operational hours See chart below 2 The shutdown procedure above must be carried out before a service is carried o...

Page 28: ...als and the kits required are detailed below 2 years or 12 000 hours Kit A 4 years or 24 000 hours Kit B 6 years or 36 000 hours Kit A 8 years or 48 000 hours Kit A 10 years or 60 000 hours Recommende...

Page 29: ...diagram on both towers Important do not fully tighten retaining bolts until all towers have been serviced When complete tighten up all bolts to torque 5nm 4 Dispose of desiccant cartridges in accordan...

Page 30: ...nt facia panel fitted 4 Dryer with front facia panel removed 2 Remove single retaining screw 3 Remove front facia panel by tilting outwards and downwards 6 Replace single retaining screw 5 Re fit fron...

Page 31: ...e cleaned with warm soapy water Do not use sharp implements or tools 2 Remove purge plug fixing screw from upper valve block 5 After thoroughly drying purge plug push back into port in valve block Ens...

Page 32: ...cement See 11 8 4 Clean threads on silencer 2 Disconnect silencer from valve block 5 Silencer can be thoroughly cleaned in warm soapy water Do not use sharp instruments or tools 3 Remove silencer from...

Page 33: ...ct tubing from fitting on bonnet 4 Separate bonnet from valve block 9 Replace diaphragm and bonnet by following above procedure in reverse Repeat above procedure for all diaphragms on dryer 8 Diaphrag...

Page 34: ...ing the re set disc supplied with 12 000 hour service kit then 2 Hold the disc against the blue pad on the front display of the dryer panel for 5 seconds 3 During the five second period the power indi...

Page 35: ...time of ordering and used for product selection The table below gives possible causes and corrective actions to faults that may occur on the dryer Problem Possible cause Action Poor dewpoint Liquid w...

Page 36: ...Replace solenoid operation or short circuit valve Right solenoid open Flashing red P1 Y LED Replace solenoid or short circuit valve Controller fault Flashing red P2 Power LED Replace controller Lower...

Page 37: ...perature and pressure correction factors below should be applied to the above flow rates to suit the application and ensure dryer performance All flow rates are based on 7 0 barg 100 psig and 35 C 95...

Page 38: ...EC664 Class II Pollution degree 2 IEC 664 For operation extended from the above conditions please contact Walker Filtration 15 Warranties and liability Claims for warranty and liability concerning per...

Page 39: ...D 033SFD Pro SFD 044SFD Pro SFD 066SFD Standards Used BS EN 292 1 BS EN 292 2 BS EN 61010 1 BS EN 50081 1 BS EN 50082 1 ASME VIII Div 1 CRN CAN CSA 22 2 FCC Part 15 UL61010C 1 2002 Notified Body 97 23...

Page 40: ...417 7816 Fax 44 0 191 415 3748 email sales walkerfiltration co uk www walkerfiltration com Walker Filtration Inc 2220 West 50th Street Erie PA 16506 USA Tel 1 814 836 2900 Fax 1 814 836 7921 email in...

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