Telstar CRYODOS Maintenance Manual Download Page 1

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Laboratory Freeze Dryer
CRYODOS

MAINTENANCE MANUAL

Telstar Industrial, S.L.
Josep Tapiolas, 120

08226 TERRASSA (Spain)

Tel. +34 937 36 16 00
Fax: +34 937 85 93 42

CRYODOS_I_rev0105MA

Summary of Contents for CRYODOS

Page 1: ...tory Freeze Dryer CRYODOS MAINTENANCE MANUAL Telstar Industrial S L Josep Tapiolas 120 08226 TERRASSA Spain Tel 34 937 36 16 00 Fax 34 937 85 93 42 telstar etelstar com www etelstar com CRYODOS_I_rev0...

Page 2: ...________ 10 3 1 Vacuum unit _________________________________________________ 10 3 2 Refrigerating unit _____________________________________________ 11 3 3 Freeze dryer assembly _____________________...

Page 3: ...and on the correct analysis of this information The maintenance plan must therefore be an active document to be modified according to user requirements The maintenance plan sets out a series of inspec...

Page 4: ...OIL LEVEL CONTROL The correct level for oil is shown when it is seen half way up the sight glass 7 If it falls below this point top up with the necessary amount through the filler hole when the pump i...

Page 5: ...suck back pipe 5 communicating this pipe with the gas exhaust filter of the vacuum pump includes a gas ballast key 3 that allows its regulation 2 2 REFRIGERATING SYSTEM MAINTENANCE The refrigerating s...

Page 6: ...The Technical Assistance Program has several screens forming options viewed by use of the UP DOWN keys Cooling unit operation This option provides for working independently on the cooling unit The scr...

Page 7: ...080 H ENTER RESET COMP E1 00080 H Compressor E2 only for CRYODOS 80 This shows hours running of compressor 2 and provides for resetting them HOUR COUNTER COMP E2 00070 H ENTER RESET COMP E2 00070 H Va...

Page 8: ...OFF ON OFF ON OFF ENTER ENTER ENTER COOL VACUUM ON TIME 11 23 45 CRYODOS V3 1 50 TELSTAR c SYSTEM READY HOUR COUNTER PUMP 00150 H HOUR COUNTER COMP E1 00160 H HOUR COUNTER COMP E2 00099 H ALARMS ALAR...

Page 9: ...old condenser Visual inspection of oil loss Before each operation Before each operation After the first 150 hours of service Minimum every 500 hours of service Every 6 months Every 6 months REFRIGERAT...

Page 10: ...ical Assistance Department Send the pump to TELSTAR for inspection Problem A vacuum cannot be obtained in the unit CAUSE SOLUTION The motor turns but does not create a vacuum Motor pump coupling broke...

Page 11: ...orced air Problem The compressor stops after a series of intermittent stoppages CAUSE SOLUTION Disconnection of the compressor motor thermal protector Place the freeze dryer in a better ventilated are...

Page 12: ...Exhaust filter 91015 Silicone grease 4716 Fluid oil AV 30 for Vacuum Pump 1 litre 15263 Set of gaskets for VARIAN DS 102 Vacuum Pump 23074 4 2 REFRIGERATING SYSTEM DESCRIPTION CODE Refrigerating fluid...

Page 13: ...NTENANCE RECORDS 5 1 TIME COUNTERS Note down in the following tables the number of hours operated before resetting the time meters VACUUM PUMP DATE HOURS OPERATION DONE BY COOLING COMPRESSOR DATE HOUR...

Page 14: ...Page 14 of 20 5 2 OTHER OPERATIONS DATE OPERATION DONE BY...

Page 15: ...TEM P ID 6 2 LEGEND CRYODOS 50 REFRIGERATING SYSTEM ID DESCRIPCI N CODIGO 1 R 404 A Compressor 3484 2 Ice condenser 26844 3 Thermostatic valve R 404a 3485 4 Drying filter 3252 5 Refrigerating tank R 4...

Page 16: ...Page 16 of 20 6 3 CRYODOS 80 REFRIGERATING SYSTEM P ID...

Page 17: ...gerating tank R 404 a 7072 5 Drying filter 19813 6 Thermostatic valve R 404 a 3485 7 Exchanger heat 19534 8 Liquid tank R 23 222718 9 Drying filter 19557 10 Thermostatic valve R 23 19657 11 Ice conden...

Page 18: ...itch R404 3514 4 Compressor R 23 CRYODOS 80 3522 5 Electrovalve CRYODOS 80 3510 6 Condenser fan 3428 7 Plug 1852 8 Compressor R404 3484 9 Lyologger connection optional 16965 10 Controller Cryodos 1907...

Page 19: ...1 1 6 9 10 11 12 8 7 F6 F4 F5 6 5 4 3 2 1 F3 F1 F2 4 6 5 1 3 2 1 2 L 1 2 N 1 2 100 1 2 90 1 2 60 1 2 50 1 2 70 1 2 80 1 2 20 1 2 10 80 70 90 100 30 40 50 60 20 10 80 70 90 100 N1 L1 60 50 10 20 30 40...

Page 20: ...Page 20 of 20 2 8A 1 C1 2 1 3 9 12 11 10 13...