Hydac LVH-CD 1240 Installation And Maintenance Instructions Manual Download Page 1

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Suitable for:

- LVH-CD 240

- LVH-CD 440

- LVH-CD 640

- LVH-CD 940

- LVH-CD 1240

- LVH-CD 1940

AWD

AutomaticWater Drain

for LVH-CD

Installation and Maintenance Instructions

English (translation of original instructions)

Document No. : 4650237

Follow these instructions for proper and safe use.

Keep for future reference.

Summary of Contents for LVH-CD 1240

Page 1: ... CD 940 LVH CD 1240 LVH CD 1940 AWD AutomaticWater Drain for LVH CD Installation and Maintenance Instructions English translation of original instructions Document No 4650237 Follow these instructions for proper and safe use Keep for future reference ...

Page 2: ... 509 9046 E mail filtersystems hydac com Homepage www hydac com Court of Registration Saarbrücken HRB 17216 Executive directors Mathias Dieter Dipl Kfm Wolfgang Haering Documentation Representative The contact data of the Documentation Representative is Günter Harge c o HYDAC International GmbH Industriegebiet 66280 Sulzbach Saar Germany Telephone 49 6897 509 1511 Fax 49 6897 509 1394 E mail guent...

Page 3: ...tion 10 1 3 Exclusion of liability warranty 11 1 4 Notes on copyright 11 2 Safety 12 2 1 Target group Required personnel qualification 12 2 2 Hazard symbols pictograms 15 2 3 Danger notifications 18 2 4 Observing regulatory information 19 2 5 Observing environmental precautions 19 3 Product and technical specifications 20 3 1 Checking the scope of delivery 21 3 2 Intended Use 22 3 3 Improper use o...

Page 4: ...ting the time interval 34 5 4 Checking and installing the water sensor 35 5 5 Commissioning 36 6 Operation 37 7 Eliminating errors 38 8 Carrying out the maintenance 40 8 1 Maintenance table 40 8 2 Performing a visual check 40 8 3 Cleaning the switch box 41 8 4 Checking the functioning of the water sensor 42 9 Decommissioning Disposal 43 9 1 Temporary shutdown 43 9 2 Permanent shutdown 43 9 3 Dispo...

Page 5: ...n this manual are meant for general illustration purposes Therefore representations and functional options can deviate from the delivered product We reserve the right to modifications to the contents of this manual without prior notice 1 1 Target group of the manual This manual was created for the following target group Target group Tasks Owner Keep this manual and the applicable doc uments at the...

Page 6: ...roduct name Operating and Maintenance Instructions Document no 12345678 English translation of original instructions Valid from from s no 1 5 2 4 3 Fig 1 Overview labeling of the title page 1 Short name of the product product name 2 Type of document 3 Language 4 Document no Index 5 Supplementary instructions regarding the validity of the manual optional Please note that you can directly access inf...

Page 7: ...ct is assembled and connected ü The product is switched off 1 Switch the product on 1 2 3 Representation of procedural instructions In the case of procedural instructions there are the two follow ing representations Procedural instructions with a fixed sequence Procedural instructions whose sequence must be complied with without fail are listed with sequential numbering 1 2 3 etc An example for pr...

Page 8: ...with intermediate results and end results Intermediate results are the consequence of activities they are marked with an indented arrow End results represent the end of an activity and are repre sented with a flag An example for a procedural instruction with intermediate re sult and final result 1 Switch the product on ð The display lights up 2 Press the button O The product is now ready for use 1...

Page 9: ...of the manual Tip for handling the product Required tool 1 2 6 Representation of warning general safety information All the warning general safety information in this manual are highlighted with pictograms and signal words The pictogram and the signal word give you information of the risk level of the danger Warning General Safety Information which is placed ahead of each activity are represented ...

Page 10: ... hazardous situation with a medium level of risk which if not avoided can result lethal or serious injury CAUTION CAUTION The signal word indicates a hazardous situation with a low level of risk which if not avoided can result in mi nor or moderate injury NOTICE NOTICE The signal word indicates a hazardous situation with a high level of risk which if not avoided will result in damage to property E...

Page 11: ...of the information in these instructions In particular we shall not be liable for lost profit or other financial loss This exclusion of liability does not apply in cases of intent and gross negligence Moreover it does not apply to defects which have been deceitfully concealed or whose absence has been guaranteed nor in cases of culpable harm to life physical in jury and damage to health If we negl...

Page 12: ...shooting on the product An owner is the person who operates the product himself her self for commercial or economic purposes or provides it to a third party for use application and bears the legal product re sponsibility to protect the user the personnel or the third party The obligations of the owner are To know and apply the applicable health and safety regu lations To determine the hazards aris...

Page 13: ...dling use of tools Product specific knowledge is re quired Commissioning Specialist personnel Mechanical Specialist personnel Electrical Safe handling use of tools Product specific knowledge is re quired Handling operation operation monitor ing Operating person nel General Product specific knowledge is re quired Knowledge about handling the operat ing fluid operating medium is required Troubleshoo...

Page 14: ...f contaminants is re quired Knowledge of recy cling is required transport Commis sioning Operation Troubleshooting Maintenance Dis posal Specialist personnel Service Adminis trator Service personnel Administrator HY DAC Service Extensive experi ence of the product Tab 2 Target group Required personnel qualification 1 2 3 4 5 6 7 8 9 A ...

Page 15: ...pictograms intact and legible Warning signs used These marks can be found for all safety and warning instruc tions in this manual which indicate particular dangers to per sons property or the environment Danger point warning Dangerous electrical voltage warning Signs used for giving orders These symbols can be found for all safety and warning instruc tions in this manual which indicate particular ...

Page 16: ...c tions in this manual which indicate particular dangers to per sons property or the environment Hazardous to the environment Others symbols used These marks can be found for all safety and warning instruc tions in this manual which indicate a particular danger to per sons property or the environment Danger due to operating pressure 1 2 3 4 5 6 7 8 9 A ...

Page 17: ...recognize potential dan gers Specialist personnel Electrician Such persons have specific specialist training and several years work experience They are able to as sess and perform the work assigned to them they are also able to recognize potential dangers Specialist personnel Mechanic Such persons have specific specialist training and several years work experience They are able to as sess and perf...

Page 18: ...l voltage Danger of fatal injury u Work on the electric supply may only be carried out by a properly trained certified electrician u Before carrying out any work disconnect the power plug or deenergize the unit Life phase Commissioning Operation The following risks could arise during the commissioning op eration life phase NOTICE Impermissible operating conditions or operating media The product wi...

Page 19: ...ments Country specific regulations organization specific regula tions Occupational safety rules 2 5 Observing environmental precautions Take all measures to protect the environment Ensure that no operating medium is released into the environment soil or wa ter Environmentally tip Operating fluid operating medium is released into the soil or water Environmental hazard u Remove any escaped operating...

Page 20: ...is will trigger the time controlled activation of the drain valve The col lected water flows out via the automatic emptying Automatic DRAIN If the water sensor still detects the phase boundary 30 sec onds after the drain valve has opened the drain valve will close and the signal light Fault will illuminate D1 B1 3 D2 20 4 100 190 80 5 Fig 2 Functional principle of the AWD using the vertical LVH CD...

Page 21: ...he scope of delivery includes Qty Description 1 Switch box to LVH CD AWD including 1x connection cable for water sensor 1x connection cable for solenoid valve 1 Control cabinet key 1 Electrical circuit diagram 1 Water sensor 1 Solenoid valve drain valve 1 Connector set version depends of course on installa tion size 1 Installation manual this document Tab 3 Checking the scope of delivery 1 2 3 4 5...

Page 22: ...le operating conditions or operating media The product will be damaged u Ensure use of permissible operating media u Note the permissible operating conditions The AutomaticWater Drain AWD is an accessory for automati cally draining the water that collects in the LVH CD housing Proper designated use of the product extends to the following Observing all the notes contained in these operating in stru...

Page 23: ...ils for the product Permissible ambient tempera ture range 10 45 C Permitted storage temperature range 20 60 C Permitted air humidity 80 relative humidity non condensing Storage duration Indefinite Protection class IP54 Switch box dimensions 250x250x155 mm Weight LVH CD 240 440 AWD 8 kg LVH CD 640 940 AWD 9 5 kg LVH CD 1240 1940 AWD 12 5 kg Tab 4 General data Power supply 100 240 V AC Power consum...

Page 24: ...e AWD see the name plate Fig 3 Decoding the name plate Item Description 1 Name plate 3 Model Code Part No Part no S N Serial number Power Power consumption Voltage Grid Power supply Voltage Frequency Permissible mains frequency Current Current power supply Temp amb Permissible ambient temperature range Weight Weight Tab 6 Decoding the name plate 1 2 3 4 5 6 7 8 9 A ...

Page 25: ...S GMBH Product and technical specifications 3 MoWa LVH CD AWD 4650237 en us web 25 52 3 6 Switch box dimensions The switch box has the following dimensions Fig 4 Switch box dimensions dimensions in mm 1 2 3 4 5 6 7 8 9 A ...

Page 26: ...omponent parts as example based on the verti cal LVH CD 940 installation size B1 Port for the water sensor in the coalescing hous ing D1 Water drain manual and emptying D2 Water drain automatic 3 Switch box with main switch emergency stop 4 Cable for the water sensor 5 Cable for drain valve solenoid valve 20 Water sensor 80 Connector set scope of delivery depending on installation size 100 Drain v...

Page 27: ...b 27 52 4 Transport storage Always transport and store the switch cabinet lying on the threaded studs Always store the switch cabinet and parts from the scope of delivery in a clean dry condensation free space For the stor age conditions see Technical data 23 1 2 3 4 5 6 7 8 9 A ...

Page 28: ...a safe and continuous operation Below you will find instructions for mounting and installation also for the different sizes 5 1 Fastening the switch box Mount the switch box with the four threaded connections on the rear near the LVH CD Note the length of the connection cable of 2 meters For hole pattern and dimensions see Switch box dimensions 25 1 2 3 4 5 6 7 8 9 A ...

Page 29: ...coalescing housing used The disposition ac cording tom the size is given in the following chapters 5 2 1 Installation on the vertical LVH CD 240 440 Install the ball valve 190 for manual drain and the solenoid valve 100 for automatic drain with the enclosed connections 80 according to the following figure Fig 6 Installation of the vertical LVH CD 240 440 20 Water sensor 21 Sealing ring 80 Connecto...

Page 30: ... LVH CD 240 440 Install the ball valve 190 for manual drain and the solenoid valve 100 for automatic drain with the enclosed connections 80 according to the following figure Fig 7 Installation of the horizontal LVH CD 240 440 20 Water sensor 21 Sealing ring 80 Connector set 100 Solenoid valve 190 Ball valve 1 2 3 4 5 6 7 8 9 A ...

Page 31: ...0 940 1240 1940 Install the ball valve 190 for manual drain and the solenoid valve 100 for automatic drain with the enclosed connections 80 according to the following figure Fig 8 Installation of the vertical LVH CD 640 940 1240 1940 20 Water sensor 21 Sealing ring 80 Connector set 100 Solenoid valve 190 Ball valve 1 2 3 4 5 6 7 8 9 A ...

Page 32: ...0 1240 1940 Install the ball valve 190 for manual drain and the solenoid valve 100 for automatic drain with the enclosed connections 80 according to the following figure Fig 9 Installation of the horizontal LVH CD 640 940 LVH CD 1240 1940 20 Water sensor 21 Sealing ring 80 Connector set 100 Solenoid valve 190 Ball valve 1 2 3 4 5 6 7 8 9 A ...

Page 33: ...Before carrying out any work disconnect the power plug or deenergize the unit ü Compare the voltage and frequency specifications on the type label with the specifications for the available network ü The switch box is fastened for details see Fastening the switch box 28 1 Hook up the power supply according to the accompany ing wiring diagram 2 Connect the connection cable with connection socket to ...

Page 34: ...ind a summary table with the time setting per size of the coalescer housing Size LVH CD Vertical coalescing housing Horizontal coalescing housing 240 7 seconds 8 seconds 440 16 seconds 22 seconds 640 7 seconds 7 seconds 940 11 seconds 9 seconds 1240 6 seconds 1940 6 seconds Tab 7 Setting the time interval These setting values apply only for coalescer housings of the LVH CD series of HYDAC FILTER S...

Page 35: ...ns open for the set time Once the time expires the drain valve must close 4 Switch off the AWD at the main switch and then switch it back on again after 20 seconds 5 Place water sensor for 30 seconds into the glass filled with water ð The signal lamp Fault error on the switch box lights up 6 If all intermediate results are o k function test passed screw in the water sensor with the wrench 27 mm an...

Page 36: ...g to the hydraulic and electric installation plan For details see Fastening the switch box 28 Hydraulic installation 29 Electrical installation 33 Checking and installing the water sensor 35 1 Switch the pump to the coalescing housing on 2 Switch on the AWD at the main switch 3 Check for leaks Eliminate leaks immediately O The commissioning is complete 1 2 3 4 5 6 7 8 9 A ...

Page 37: ... on Activating Switch on the AWD at the main switch The AWD is then active and monitors the water level automatically empties the water which collected in the LVH CD coalescer housing AWD Switching off Deactivating If the AWD is switched off monitor the water level in the LVH CD coalescer housing itself and drain the collected water off via the ball valve 1 2 3 4 5 6 7 8 9 A ...

Page 38: ... connection is present to the water sensors Check the power supply to the AWD No connection to the drain valve Check the wiring Leak between fil ter housing and water sensor The water sen sor is not screwed in prop erly Screw the water sensor into the coalescer hous ing with 25 Nm The seal ring at the water sensor is damaged Replace the seal The signal lamp Fault lights up Water sensor detects wat...

Page 39: ...which therefore cannot be detected directly dur ing operation If the water sensor detects no water then the water level in the housing cannot be determined As a result the drain valve never switches and the automatic dewatering system is without function The water level in the housing rises Check that the functioning of the water sensor for details see Checking the functioning of the water sensor ...

Page 40: ...ly 8 1 Maintenance table Every 6 Months Annually with each filter element replacement Additional information 8 2 Performing a vis ual check 3 8 3 Cleaning the switch box 1 8 4 Checking the functioning of the water sensor 2 8 4 Checking the functioning of the water sensor 3 1 Operating personnel 2 Specialist personnel Mechanical 3 Specialist personnel Electrical 8 2 Performing a visual check Visual...

Page 41: ... Carrying out the maintenance 8 MoWa LVH CD AWD 4650237 en us web 41 52 8 3 Cleaning the switch box Clean the switch box with a clean damp cloth Do not use any scouring aggressive or chemical cleaning agents 1 2 3 4 5 6 7 8 9 A ...

Page 42: ...e drain valve remains open for the set time Once the time expires the drain valve must close 4 Switch off the AWD at the main switch and then switch it back on again after 20 seconds 5 Place water sensor for 30 seconds into the glass filled with water ð The signal lamp Fault error on the switch box lights up 6 If all intermediate results are o k function test passed screw in the water sensor with ...

Page 43: ...hut down permanently proceed as fol lows Empty the product fully including all the components be fore the shutdown Fully disconnect the product from the surrounding units Slacken or remove the electric pneumatic or hydraulic connections insofar as they are present 9 3 Disposal Recycling Dismount and recycle the product that cannot be used any more not as a whole unit but in individual parts and ac...

Page 44: ...uch as the telephone numbers e mail and mail ing addresses for the Hotline product support Customer Ser vice Branches service partners for maintenance repair and spare parts can be found always updated on our homepagewww hydac com HYDAC SYSTEMS SERVICES GMBH Friedrichsthaler Str 15 Werk 13 66450 Neunkirchen Heinitz Germany Telephone 49 6897 509 01 Fax 49 6897 509 324 E mail service hydac com Homep...

Page 45: ...mber Description Part no Drain valve 6217887 Ball valve 702404 Tab 10 Spare parts for LVH CD 240 440 Description Part no Drain valve 6217888 Ball valve 702406 Tab 11 Spare parts for LVH CD 640 940 Description Part no Drain valve 6217889 Ball valve 702408 Tab 12 Spare parts for LVH CD 1240 1940 Description Part no Water sensor with sealing ring 4651720 Sealing ring for the water sensor 601234 Insta...

Page 46: ...A Appendix HYDAC FILTER SYSTEMS GMBH 46 52 MoWa LVH CD AWD 4650237 en us web A 3 Assembly_Instruction_CLS20 25_CLS40 45_CLS5 0 55_V1 1 1 2 3 4 5 6 7 8 9 A ...

Page 47: ...ith potentially explosive atmosphere explosion prone areas and or where product properties according to the ATEX regulations are required is allowed only if the respective sensor is explicitly labeled with the ATEX information Please take note of the declaration of conformity no 1006 Technical Data Medium Water Oil Function Minimum Maximum Surveillance Operating Voltage 9 36VDC for CLS 20 CLS 40 a...

Page 48: ...237 en us web Glossary AWD Abbreviation for Automatic Water Drain General Terms and Conditions The General Terms and Conditions are available at our home page www hydac com General Terms and Conditions LVH CD Abbreviation for LowViscosity Hous ing Coaleser Diesel ...

Page 49: ...tative 2 E Exclusion of Liability 11 H Hotline 44 HYDAC Branch offices 44 General Terms and Conditions 11 Product support 44 Service 44 Service partners 44 Terms of delivery 11 I Imprint 2 M Manufacturer 2 O Operation Switching off Deactivating 37 Switching on Activating 37 P Publisher 2 S shutdown Permanent 43 Temporary 43 T Technical data 23 W Warranty 11 ...

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