Curtis OL 512 User Manual

CAP-215 APRIL, 2003 REV. D OIL-LESS COMPRESSOR OPERATION AND INSTRUCTION MANUAL OIL-LESS COMPRESSOR MODELS OL 512 SINGLE STAGE 3 H.P. OL 5

CAP-215 v Instruction Manual Oil-Less Compressors REMOTE INLET FILTERS Depending on the size of the compressor and the size and construction of

vi CAP-215 Instruction Manual Oil-Less Compressors SYSTEM COMPONENTS Efficiency and safety are the primary concerns when selecting components fo

CAP-215 vii Instruction Manual Oil-Less Compressors SYSTEM COMPONENTS (CONTINUED) WARNING! Never exceed the designed pressure for the system or o

viii CAP-215 Instruction Manual Oil-Less Compressors PULLEY ALIGNMENT & BELT TENSION Setting Belt Tension Improper pulley alignment and bel

CAP-215 1 Instruction Manual Oil-Less Compressors 1. GENERAL 1.1. PURPOSE AND SHORT DESCRIPTION The 1-stage oil-less compressor model OL 512,

CAP-215 Instruction Manual Oil-Less Compressors Fig. 1: OL 512 (single stage), rear view 1 Cooler Manifold 2 After-cooler 3 Cylinder 1st sta

CAP-215 Instruction Manual Oil-Less Compressors Fig. 2: OL 512 (single stage), left side view 1 Cooler Manifold 2 After-cooler 3 Final Separat

CAP-215 4 Instruction Manual Oil-Less Compressors Fig. 3: OL 524 (2-stage), rear view 1 Valve head 2nd stage 2 Safety valve 1st stage 3 Inte

CAP-215 5 Instruction Manual Oil-Less Compressors Fig. 4: OL 524 (2-stage), left side view 1 Final separator 2 Manifold 3 After-cooler 4 In

CAP-215 6 Instruction Manual Oil-Less Compressors Fig. 5: OL 812 (single stage), rear view 1 Cylinder 1st stage 2 After-cooler 3 Intake filt

Instruction Manual Oil-Less Compressors TABLE OF CONTENTS Safety...

CAP-215 7 Instruction Manual Oil-Less Compressors Fig. 6: OL 812 (single stage), left side view 1 Cooler manifold 2 After-cooler 3 Final sepa

8 CAP-215 Instruction Manual Oil-Less Compressors 1.2. DESIGN AND MODE OF OPERATION 1.2.1 DESIGN The design of the oil-less compressor is

CAP-215 9 Instruction Manual Oil-Less Compressors 2-stage compressor The position stated refer to Fig. 3. The two first stages (5) of the oil-les

CAP-215 10 Instruction Manual Oil-Less Compressors 1.3. TECHNICAL DATA 1 -stage compressor No. of stages Intake volume b)Intake pressure Deliver

CAP-215 11 Instruction Manual Oil-Less Compressors Technical Data 1 -stage compressor No. of stages Intake volume f)Intake pressure Delivery Oper

CAP-215 12 Instruction Manual Oil-Less Compressors 1.4. ELECTRICAL DATA Electrical Intake filter control Operating voltage max. Electrical powe

CAP-215 Instruction Manual Oil-Less Compressors 2. INTAKE FILTER 2.1. DESCRIPTION A dry micronic filter is used to filter intake air (Fig. 8).

CAP-215 14 Instruction Manual Oil-Less Compressors 3. INTERMEDIATE AND FINAL SEPARATOR 3.1. FUNCTIONAL DESCRIPTION OF INTERMEDIATE SEPARATOR

CAP-215 15 Instruction Manual Oil-Less Compressors 3.2. FUNCTIONAL DESCRIPTION OF FINAL SEPARATOR A final separator is mounted after the th

CAP-215 16 Instruction Manual Oil-Less Compressors 4. VALVES 4.1. FUNCTIONAL DESCRIPTION OF 1st STAGE The valve head of the first stage form

Instruction Manual Oil-Less Compressors TABLE OF CONTENTS (CONT’D) 8. INSTALLATION OPERATION...

CAP-215 17 Instruction Manual Oil-Less Compressors 4.3. INITIAL OPERATIONAL CHECK OF VALVES If the intake pipe to the valve head of the secon

CAP-215 18 Instruction Manual Oil-Less Compressors 4.5. CHANGING THE VALVES OF THE 1ST STAGE The intake valve of the 1st stage is integrated i

CAP-215 19 Instruction Manual Oil-Less Compressors 5. AUTOMATIC CONDENSATE DRAIN 5.1. DESCRIPTION The condensate drain valve should drain th

CAP-215 20 Instruction Manual Oil-Less Compressors 6. COOLING SYSTEM 6.1. GENERAL Cooling of the oil-less compressor is twice as effic

CAP-215 21 Instruction Manual Oil-Less Compressors 7. SAFETY REGULATIONS 7.1. GENERAL

CAP-215 22 Instruction Manual Oil-Less Compressors

CAP-215 23Instruction Manual Oil-Less Compressors 8. INSTALLATION OPERATION 8.1. INSTALLATION OF THE COMPRESSOR Remove all plastic prot

CAP-215 24Instruction Manual Oil-Less Compressors 8.1.1. Natural ventilation As warm air rises, adequate wall openings should be provided fo

CAP-215 25Instruction Manual Oil-Less Compressors 8.1.2. Forced ventilation Forced ventilation facilitates a reduced variation in temperatu

CAP-215 26Instruction Manual Oil-Less Compressors 8.2. ELECTRICAL INSTALLATION For installation of electrical equipment attend to the follow

Instruction Manual Oil-Less Compressors Fig. 19 2 STAGE COMPRESSOR DIMENSIONS (070308-1015)...

CAP-215 27 Instruction Manual Oil-Less Compressors 9. MAINTENANCE SCHEDULE 9.1. MAINTENANCE INTERVALS Interval Maintenance Work Sec.1/2 h

CAP-215 28Instruction Manual Oil-Less Compressors 10. STORAGE, PRESERVATION 10.1. GENERAL If the oil-less compressor is to be put out of s

CAP-215 29 Instruction Manual Oil-Less Compressors 11. REPAIR INSTRUCTIONS 11.1. GENERAL Preventive maintenance usually involves replacing th

CAP-215 30 Instruction Manual Oil-Less Compressors 12. TROUBLE-SHOOTING TROUBLE CAUSE REMEDYCompressorCompressor does not reach Condensate

CAP-215 31 Instruction Manual Oil-Less Compressors 13. TABLES 13.1. TIGHTENING TORQUE VALUES Unless otherwise specified in text, the fo

CAP-215 32 Instruction Manual Oil-Less Compressors NOTE: Please refer to Chapter 9 of instruction manual for maintenance schedule. Operating hou

CAP-215 33 Instruction Manual Oil-Less Compressors 13. MAINTENANCE RECORD NOTE: Please refer to Chapter 9 of instruction manual for maintenance

CAP-215 Fig. 19: 2-stage compressor dimensions (070308-1015) 34

CAP-215 35 Fig. 20: 1-stage compressor dimensions (070307-1015)

CAP-215 36 Fig. 21: 1-stage compressor dimensions (077734)

CAP-215 Instruction Manual Oil-Less Compressors INTRODUCTION THIS MANUAL CONTAINS OPERATION AND MAINTENANCE SCHEDULES FOR THE OIL-LESS COMP

CAP-215 Cylinder, Piston and Intake Valve Fig. 22 Note: Quantities shown are per cylinder Spare parts sets Cylinder, piston and intake valve D51.

CAP-215 Cylinder, Piston and Intake Valve Fig. 23 Note: Quantities shown are per cylinder Spare parts sets Cylinder, piston and intake valve D52.

CURTIS – TOLEDO, INC. 1905 KIENLEN AVE., ST. LOUIS, MO 63133 TEL. (314) 383-1300 FAX (314) 381-1439 E-MAIL: [email protected]

CAP-215 i Instruction Manual Oil-Less Compressors SAFETY At Curtis-Toledo, Inc. safety is a primary concern. Beginning with the design stage, saf

CAP-215 ii Instruction Manual Oil-Less Compressors DANGER! Air used for breathing or food processing must meet O.S.H.A. 29 C.F.R. 1910.134 or F.

iii CAP-215 Instruction Manual Oil-Less Compressors RECEIVING DELIVERY Immediately upon receipt of compressor equipment and prior to completely unc

CAP-215 iv Instruction Manual Oil-Less Compressors ELECTRICAL SUPPLY REQUIREMENTS The electrical installation of this unit should be performed b