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Maintenance

18

All spare parts required for 2000 hour maintenance are included in the consu-
mable parts kit.
For model LCMS-1, scheduled maintenance is also recommended for the com-
pressor (model 2750 THI 52/48), every 4,000 hours of operation. 

7.3.

Compressor inlet filter

The air delivered to the compressor is taken from the surrounding environment
via a filter element; this has the dual function of filtering air from dust and solid
particles and dampening the noise generated by intake.
The frequency of operations on this component depends greatly on the quantity
of dust present in the ambient air. 

Component

Replacement frequency

Compressor inlet filter

2,000 hours

Coalescence filter

2,000 hours

Silencer filters

2,000 hours

General overhaul

4.000 hours

REPLACEMENT

• Turn off the generator as described in

par. 6.5. Stop the generator and par.
6.6. Generator shutdown

• Disconnect  the  power  cable  then  re-

move  the  rear  lower  panel  by  loose-
ning  the  fixing  screws  (see  figure
alongside)

• Locate the filter: this is a black plastic

cylinder connected horizontally to the
head section of the compressor

• Unscrew the filter by hand and check

for clogging; if excessive, replace.

• Refit  the  filter  on  the  coupling  of  the

compressor  head  section.  Sealing
compound on the threads are not re-
quired

• Close the generator and reconnect the

power cable

• The generator can now be restarted.

Содержание N2 LCMS 1

Страница 1: ...User Manual Nitrogen generator N2 LCMS 1...

Страница 2: ...2 Sommario 1 Introduction 3 2 Safety 4 3 Description of the generator 6 4 Installation 8 5 Disassembly and transport 11 6 Use 12 7 Maintenance 17 8 Troubleshooting 22 9 Guarantee 23...

Страница 3: ...he use of compressed air and ni trogen The CE mark guarantees that these generators have been designed and con structed in accordance with the following European directives Electromagnetic compatibili...

Страница 4: ...hile it is connected to the electrical mains RISK OF FATAL INJURY BY ELECTROCUTION e Repairs and inspections must be carried out exclusively by SPECIALIST PER SONNEL in the event of faults impossible...

Страница 5: ...stantly controlled by a safety valve that is activated without the need for electrical power source if pressure values exceed 11 8 bar 1180 kPa 2 4 Technical assistance The CLAIND technical assistance...

Страница 6: ...chnical specifications 3 2 1 General 3 2 2 Electrical 3 2 3 Gas The degree of purity of the gas on output varies according to the type of use and application The data regarding the present model are s...

Страница 7: ...d B PRESSURE GAUGE indicates the output pressure of the nitrogen C POWER KEY ON pushbutton D LOWER PANEL access to the filter zone for maintenance E CONNECTOR for electric power supply cable includes...

Страница 8: ...of suitable equipment such as pallet trucks or lift trucks e The generator must always remain in a vertical position as it is not designed to be laid on its side 4 2 2 Packaging removal The generator...

Страница 9: ...sed when laying the gas distribution lines CONNECTION Locate the nitrogen coupling G 1 4 female marked OUTLET at the rear of the generator Connect the line 4 4 Drain CONNECTION Locale the DRAIN outlet...

Страница 10: ...or partially automatic e To ensure compliance with standards imposed by the Machinery directive the start up of the generator after electrical power supply is restored cannot normal ly be automatic a...

Страница 11: ...ctric power cable Close all valves air inlet tanks and detach the pneumatic connections 5 2 Transport e Remember that during transport the generator must always remain in a vertical position If conser...

Страница 12: ...n of the various keys DISPLAY The display comprises 2 lines each of 20 characters Usually the top line displays the functions or parameters and the lower line di splays the relative status and values...

Страница 13: ...erator reaches the Standby status In this status the generator interrupts the normal production cycles and the display shows the message STAND BY 7 From this point the nitrogen is available for the li...

Страница 14: ...ny time during production the generator can be stopped by pressing the key START STOP Depending on the phase activated the generator starts to depressurise imme diately or awaits conclusion of the pro...

Страница 15: ...r status press the UP key The following page is displayed AIR N2 YYYY W WW X XX ZZZZ Where W WW air pressure on inlet to sieves expressed in bar X XX nitrogen pressure in the tank expressed in bar YYY...

Страница 16: ...and holding the Function key for a few seconds The data will be displayed in sequence as shown in the table above To modify the value use arrow keys To acquire the set value press and hold key and pre...

Страница 17: ...requests whether the maintenance has been performed with display of the following message SCHEDULED MAINTENANCE OF FILTER COM PLETE NO Press the up arrow key to select the answer YES or NO consecutive...

Страница 18: ...n the ambient air Component Replacement frequency Compressor inlet filter 2 000 hours Coalescence filter 2 000 hours Silencer filters 2 000 hours General overhaul 4 000 hours REPLACEMENT Turn off the...

Страница 19: ...ow Turn off the generator as described in par 6 5 Stop the generator and par 6 6 Generator shutdown Disconnect the power cable then re move the front lower panel by loose ning the fixing screws see fi...

Страница 20: ...off the generator and disconnect the power cable remove the front lower panel by loosening the fixing screws Locate the position of the solenoid val ves at the lower left and right of the generator Lo...

Страница 21: ...list The following table summarises the consumable parts available at CLAIND In the purchase order specify the model and serial number of the generator Description CONSUMABLE KIT FOR NG2301 LCMS1 200...

Страница 22: ...itrogen tank falls below the set MINIMUM NITROGEN PRESSU RE value To shut off the alarm press Function key To exit the alarm conditions reduce to the nitrogen flow rate to the utility to ena ble press...

Страница 23: ...costs for technicians to visit the client s premises The guarantee covers exclusively COSTS DERIVING FROM MANUFACTURING DEFECTS and does not include 1 Damage caused by negligence or improper use of th...

Страница 24: ...Claind srl Via Regina 24 22016 Lenno CO Italy Tel 39 0344 56603 Fax 39 0344 56627 e mail service claind it UM LCMS1 en 2 fm...

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