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Summary of Contents for Rwo DEB 0.1
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Instal lati o n, oper a ti ng a nd m ai nte na nce m anual S K IT/S -D E B acc. to IMO R e so l ut io n ME P C .107( 49) RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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This manual and all of its contents are property of RWO GmbH and have to be returned on demand at all times. RWO GmbH ● Marine Water Technology ● Bremen ● Germany...
· No unauthorised alterations are carried out on the whole plant. Excluded from the guarantee are typical wear and tear parts, like e. g. · all rotating parts, gaskets, filters etc. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
When ordering spare parts, please provide us with the serial number of the plant / unit (see cover page of these operation instructions or name plate of the plant / unit). Note Tab. 1 Contact information RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
· Modifications are to be carried out by authorised specialised personnel only and in coordination with the supplier. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
The plant / unit must be operated by specially trained and authorized persons only, who know the operation instructions (such training can be booked through the service department (à1.5 Contact information)). RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
When exchanging heavy plant / unit parts, use suitable and functionable lifting devices only! · Make sure before starting maintenance and repair works that all parts are at room temperature. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
(the relevant training sessions can be booked in our service department (à1.5 Contact information)) and must pay close attention to these installation and operating instructions. Your safety is concerned! RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
If the bilge water oil separator is heated to the upper range with an electric heater or a steam heater, temperatures up to approx. 60 degreed celsius can occur. Risk of burns. CAUTION RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Tab. 3 Component overview on pressure gauge board Standard scope of delivery The standard version of the oily water separator type series SKIT S-DEB is marked by the following characteristics: RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
An emulsion is a mixture of two or more components. In this case it includes oil and water. This mixture contains RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
15 ppm. The automatic stopping device should consist of a valve arrangement installed in the effluent outlet line of the 15 ppm Bilge Separator which automatically diverts the effluent mixture from being discharged overboard back RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Operating and Maintenance manuals. All routine and repair maintenance to be recorded, see “Routine and repair maintenance record” Tabelle in “Operation and maintenance instruction”. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
The oil separator starts automatically when the level in the bilge or bilge water tank switches the upper level sensor and stops automatically when the level switches the lower level sensor. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
If numbers are highlighted, you can set them by the digit with the -/+ buttons. To jump from one digit to the other, use the Enter button (see below). RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
LED is green. As soon as a specified amount of oil has been collected, the RWO automatic level system (pos. 3) opens the oil drain valve (pos. 4) and the flushing water inlet valve (pos. 15) so that the oil is discharged to the oil collector tank by means of the flushing water pressure.
The bypass valve (pos. 58) is switched to guide the water downstream of the oil separator passing through the adsorber. The recirculation valve (pos. 23) is switched to guide the cleaned water back to the bilge. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
By factory default, the terminals X2-7 and X2-8 (NC) are bridged. The user can connect a level switch there. In case of oil tank overflow, the system switches into standby mode and activates the alarm output. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
SBG approval date · USCC approval number · Year of construction · Operating pressure · Test pressure · Class (optional) · Steering wheel symbol · Number of notified body RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
National Certificate Germany National Certificate USCG USCG USCG National Certificate Canada National Certificate China National Certificate Croatia National Certificate RMRS RMRS RMRS Russia Tab. 8 Type test certificates RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
45°C, excessive starting torque occurs in the motor due to thermal expansion of the materials of the rotating parts which means that the motor is in Note danger of being damaged beyond repair. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
The noise pressure level is below 80 dB(A). 3.23 Vibrations The unit is made and tested for the acceleration/vibration load which can be expected on board acc. to the IMO requirements. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
This surface decrease causes a reduction of the drop's friction resistance so that the drop rises or sinks faster than without coalescence. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Depending on unit’s size it comes in adequate packaging. Protect the units by keeping them in the original packaging as long as possible. Store the unit dry and frost-free on a flat surface. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Electric installation acc. to the wiring diagram has to be carried out in proper workmanship by trained staff only adhering to valid regulations. Fig. 7 Maintenance space of oil separator RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Close all external valves (to prevent any feed into the unit) and disconnect the power line. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
0.6 and 1 bar. *2 Average air amount in litres for a complete discharge process at a pressure of 6 bar RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
(2 x 3/2-way). 5 of those are used by default, 1 is designed as spare in case a solenoid valve fails. Fig. 9 Valve terminal RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
· Make sure that the max. operating data (see typeplate) are not exceeded! · Check that the assignment of the electric connections is as specified, on no account they may be mismatched! RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Installed to the inlet of the oil separator is a non-return flap (figure 4, pos. 1) (for SKIT/S-DEB 0,1-2,5 on the inside of the container) which prevents a self-draining of the RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
à3.14.3) must be laid without pressure back to the bilge or into the bilge water tank. Clean water outlet The clean water outlet is the connection at the 3-way valve (pos. 23 chapter à3.14.3) outboards. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Pipelines For connecting the SKIT S-DEB oil separator system we recommend the following pipeline cross-sections, chapter à3.14.3 RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
A1.1 Control panel Tab. 11 Component overview of control box All system components are connected to the automatic control system (pos.3 à3.1) by factory default (as of type RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
For a detailled description of the oil separator control system with micro processor see chapter à3.15. Electrical connections of oil separator control system See electric diagram RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
23B/ Back to bilge, bilge water tank Outboard valve (optional) Overboard line R-thread or DIN 2633 PN16 Tab. 12 Component overview, installation scheme Fig. 11 Installation scheme RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
15ppm (5ppm) residual oil content can get outboards. By factory default, the alarm threshold 2 is set to 15ppm RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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No voltage is applied to the 3- way valve (pos. 57), it guides sample water from the sample point downstream of the adsorber to the oil RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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3-way Back to No voltage sample point valve bilge / upstream of recirculati bilge the adsorber water every 5 tank RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
15ppm Bilge Alarm is replaced, procedures should be put in place to ensure the recorded data remain accessible on board for 18 months. To prevent tempering RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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A 3-way valve for flushing is fitted with a contact to ensure that during flushing of the alarm monitor an overboard discharge of polluted water is not possible. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Ensure compressed air supply of approx. 6-8 bar and flushing water supply ((1bar (max. 1.5 bar)). The pressure reducer valve must be set to an output of RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Open the valves in the suction line Open the valves in the clean water line outboards. The pump is a displacement pump; it must not be operated upstream of closed fittings. Note RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
(water outboards). Now the pump starts up and draws from the bilge. The system is now ready for operation. The heater can now be switched on with the switch "Heater". RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Flushing operation process is The display shows running "FLUSHING" Pump and electric heater are switched Valve 5 and 15 are open Tab. 14 Meaning of the message lights RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
STAND BY, SEPARATE, OIL DISCHARGE or FLUSHING. If the selector switch is in position "0", the following display appears: BETRIEB STOP OPERATION STOP STAND BY STAND BY RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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Display only for oil separator with adsorber BETRIEB HAND OPERATION HAND ENTOELT MIT WATER PASS ADSORBER ADSORBER Display of alternating messages: LANGZEIT- LONG TIME BETRIEBSALARM ! RUNNING ALARM! RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Operation mode display (e.g. automatic operation / separating): BETRIEB AUTO OPERTION ENTOELEN SEPARATE After pressing the Enter button: Language selection (seeà 10.5.4) SPRACHE: LANGUAGE: DEUTSCH ENGLISCH GERMAN ENGLISH RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
(water). High numbers (e.g. 65) indicate a high resistance (oil). The second line contains the On/Off state of the inputs, indicated by 0 or 1. A total of 16 input data are displayed. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Pressing the Enter button after setting the forth digit will check the password. If the password is incorrect, the following message appears: PASSWORT FALSCH! WRONG PASSWORD! BITTE NEU EINGEBEN! PLEASE RETYPE PASSWD RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
If you branched to the user settings as described above, you must select "YES" to change the individual parameters (+ button). For the oil detection threshold, this means: RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
NEIN MODIFY? The flushing times depend on the oil separator performance, the factory settings are as follows: SKIT 0.1 0.25 0.5 10.0 Sec. 8 Tab. 15 Factory settings RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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If user settings have been changed or factory Note settings have been retrieved, you must restart the control software to accept the changes by switching the system off and on again. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
· Check seals and piston valves. If necessary, replace damaged seals and components. · Check and clean the sensor electrode (pos. 9), if necessary, replace it. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Fig. 12 Delivery condition Remove the protective cap from the thread Fig. 13 Cap Mount the non-return flap The arrow must point towards the perforated plate. Note RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Remove circlip from the diffuser (the pipe in the centre of the oil separator). Pull off coalescer cross from the diffuser and remove Screw out the diffuser using the coalescer key and pull it out. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Use the coalescer key to screw the diffuser onto the threaded tappet at the lower part of the oil separator. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Insert cable in heater and connect. Attach loose cables at lid of oil separator by cable straps. 11.5.5 Commissioning the oil separator See operating instructions àchapter 0 11.6 Replacing the adsorber plugs RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
The plugs are very fragile! Handle the plugs very carefully. Wetting the seal tappet facilitates inserting the Note plugs. Then press the plug connection nipple into the plugs RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Check if the lid is tight. If not, check if the lid seal is correctly in the flange groove. If necessary, re-tighten the screws until the lid is tight. RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
To mount the solenoid valve, insert the replacement solenoid valve carefully and observe the specified maximum tightening torques when tightening the screws. Fig. 16 Replacing the solenoid valves RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Low delivery power at high The suction line or the rough filter Clean suction line vacuum display at the inlet are jammed and/or rough filter Valve closed in suction direction Open valves RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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System detects oil but Cable connection control box / Check cable discharges water electrode interrupted connection, replace if necessary Electrode clotted Clean contact surfaces of the electrode rods RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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Electric conductivity in the oil Avoid emulsion phase too high, possible formation. emulsion formation Contact RWO service (à1.5 Contact information) Oil binds water Contact RWO service (à1.5 Contact information) RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Cable connection interrupted Replace cable connection PCB defective Check PCB; with "RED- OIL-DISCHARGE", 24 V DC must be applied between terminals X2- 9/10 and X2-13/14 Tab. 16 Table of faults RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Installation, operating and maintenance manual SKIT/S-DEB 3rd print version page 89 14 – Drawings D r a wi n g s 14.1 Adsorber (second stage) RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
(voltage applied at solenoid valve) and with a BETRIEB AUTO time delay the oil outlet valve (pos. 4) closes FLUSHING (no voltage applied to solenoid valve). Display in manual mode: BETRIEB HAND RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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Alarm monitor OMD alarm 1 is green "Off" The measuring cell contains clear water Alarm monitor OMD alarm 2 is green "Off" The measuring cell contains clear water RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
(adsorber) valve The recirculation valve (pos. 23) guides the No voltage applied to the solenoid insufficiently cleaned water back to the bilge valve Tab. 28 Checklist RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
Installation, operating and maintenance manual SKIT/S-DEB 3rd print version page 97 15 – Annex 15.2 Record of the maintenance and repair works RWO GmbH ● Marine Water Technology ● Bremen ● Germany Issue 2014-04-10...
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