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UX330 

Compressor

Service Manual

®

Summary of Contents for UX330

Page 1: ...UX330 Compressor Service Manual...

Page 2: ...a International Ltd on request or through your Unicla supplier Unicla International Ltd expressly disclaims all and any liability and responsibility to any person or business as a result of any action...

Page 3: ...mpressor Model UX 330 Number of cylinders 10 Displacement 330 cc rev Refrigerant HFC 134a Maximum continuous speed 4500 rpm Initial oil charge 600 cc Oil type PAG or POE Voltage DC 12 24 volt Weight w...

Page 4: ...Diameter 168 2 Magnetic clutches Diameter 168 Diameter 178...

Page 5: ...cap 21505 000260 1 8 Sight glass 35801 000010 2 9 Nipple 42203 000161 1 10 Relief valve 38305 000030 1 11 Plug 13201 000010 2 12 Lip seal assembly 92503 000050 1 13 Felt 11950 11000 1 14 Charge valve...

Page 6: ...4 Exploded view 21 18 UX330 UX330 UX330 UX330 1 3...

Page 7: ...pin 03301 000360 11 Armature Remover 03301 010010 12 Pulley remover pad 03301 010050 13 Pulley remover 03301 000410 14 Thickness guage 03301 000400 15 M10 Hexagonal socket 03301 000450 16 M8 Socket 0...

Page 8: ...3301 000370 03301 000360 03301 010010 03301 000450 03301 000390 03301 010050 03301 000320 03301 000380 03301 000440 03301 000430 03301 001000 03301 000350 03301 000400 03301 000420 Genuine Unicla tool...

Page 9: ...ols required Snap ring pliers shaft Procedure Remove the snap ring by the snap ring pliers as shown III Removal of pulley Tools required Pulley remover Standard wrench Pulley remover pad IV Removal of...

Page 10: ...ap ring pliers shaft Procedure Install the snap ring into the groove tapered side up IV Installation of shims and armature Tools required Guide pin Procedure Install the guide pin into the centre thre...

Page 11: ...ection of lip seal 1 Felt seal should be dry 2 Snap ring must be in one piece and not deformed 3 Lip seal I Setting the guide sleeve Tools required Stand Guide sleeve Procedure Place compressor on the...

Page 12: ...he felt seal into the nose section Push the felt seal until it touches the snap ring Caution O ring should not be reused I Removal of oil Procedure Remove the drain plug and drain the oil II Removal o...

Page 13: ...straight in the groove without a twist II Installation of the front cap Tools required Torque wrench Procedure Place the body with front section facing upward Place the front cap on the body be carefu...

Page 14: ...ully Check the rear cap clearance as specified 0 3 Gap 1 2mm Tightening torque 34 3 1 N m VI Installation of lipseal Refer to page 9 for instructions VII Test working assembly rotation Tools required...

Page 15: ...entage of refrigerant charge as follows 20 for Unicla UX330 compressors in standard applications where the suction and discharge lines are less than 6 metres in length 30 for Unicla UX330 compressors...

Page 16: ...la International Limited Unit 1209 1210 12F Manhattan Centre 8 Kwai Cheong Rd Kwai Chung N T Hong Kong Phone 852 2422 0180 Fax 852 2422 0680 Email sales unicla hk Website www unicla hk Unicla Cat No M...

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