Coaire CSOF-S10PL/H22 Service Manual

For proper and safe use of the compressor, please follow all instructions and safety precautions as identified in this manual, along with general s

10 3-3 System Diagram 3-3-1 CSOF-M3PL(H), CSOF-M5PL(H) The CSOF-M Series are an oil-free scroll air compressor. In an operation, a main motor is run

11 3-3-2 CSOF-S8PL(H), CSOF-S10PL(H) [ Fig.3-8 ] System Diagram The basic principle of the CSOF-S8PL(H) and CSOF-S10PL(H) is equal to that

12 INSTALLATION 4.0 Installation 4-1 Inspection When you receive the compressor please inspect it closely. Upon delivery, carefully check the

13 4-3 Installation 4-3-2 Ventilation 4-3-1 Where to Install Poor ventilation in the compressor room may raise the temperature of the a

14 4-3-3 Selection of Where to Install Item Description Place - Do not install the compressor unit on the outside. - Please keep warm during the wint

15 4-5 Wiring 1) Extremely low or high voltage power supply may cause the failure of the compressor. Low power capacity also causes significan

16 [ Table4-3 ] Type of Grounding 7) It is recommended that the thickness of the cable shall allow more than the minimum requirement specified for

17 [ Table 4-4 ] Electrical Specification(3 Ph) Model (Poles) Voltage Output Input Driving Current Starting Current MCCB OCR Main Power Cable Gro

18 OPERATION 5-1 Commissioning ( Initial Operation ) 5.0 Operation [ Fig 5-1 ] Control Button 5-1-1 Structure of the Controller 1) Check if the vol

19 OPERATION [ Table 5-1 ] Operation Parameters Section Model CSOF-M3PL(H), CSOF-M5PL(H), CSOF-S8PL(H), CSOF-S10PL(H) Setting Pressure psi 115(

2 WARRANTY STATEMENT OF WARRANTY TERMS & CONDITIONS 8750 Pioneer Blvd., Santa Fe Springs, CA 90670 All freight damage claims should be filed wi

20 Section Regulation Re-mark Airend Temp. Max. 176℉(@Airend) Amb. Temp. 32~104℉ Lamp on during the operation Sart Input voltage ±10% of rated v

21 6-1 Airend 6.0 Functional Descriptions [ Fig.6-2 ] Motor Sirocco Fan Fixed Scroll Orbiting Scroll Fan Cover Housing Tip Seal [ Fig.6-1 ] Airend pa

22 FUNCTIONAL DESCRIPTIONS [ Fig 6-6 ] CHECK VALVE 6-3 Fan [ Fig.6-5 ] SUCTION FILTER 6-5 Suction Filter 6-6 Check Valve Fan is key part to kee

23 CONTROL 1) Power Supply : AC24V ±15% 50/60Hz 40W 2) Transformer Capacity : Min. 50[VA] 3) Operating Temperature : 14℉ ~ 140℉ 4) Operating Moisture

24 CONTROL STRAT / STOP Enter started condition/Exit started condition RESET Reset and clear fault condition MENU Enter to Menu table ENTER Confir

25 CONTROL ※ NOTE 1) ON : illuminated continuously 2) SF : slow flash on/off once per second 3) FF : fast flash on/off five times per second 4) IF :

26 CONTROL 7-3-3 Equipment Status Display SYSTEM LOCKED SYMBOL 7-3-4 System Locked 1. START/STOP REQUEST SOURCE DISPLAY LOC : Controller keyboard NET

27 CONTROL 7-3-5 Digital Input Symbols 7-3-6 Digital Output Symbols Symbol Description Remark DI1 Over-load Main Motor #1 fault (open)

28 CONTROL 7-3-8 Menu level 7-3-7 Menu structure and navigation [Fig.7-3 ] Menu structure and navigation Main Menu Select Sub Menu Select Paramet

29 CONTROL [ Fig.7-4 ] ACCESS CODE ENTRY DISPLAY NOTE 1) When access level is “SERVICE 1”, [Equipment Environment Setup] menu cannot be adjusted.

3 1.0 Table of contents -------1 7.0 Control 7-1 Controller ------21 2.0 Safety and warnings 7-2 Major functions ------21 2-1 General -------2

30 CONTROL 7-4 Error messages 7-4-1 TRIP / ALARM MESSAGE Item Description Detect condition 1 System Error Parameter Error 2 Emergency stop

31 MAINTENANCE 8.0 Maintenance ※ NOTE Maintenance schedule is instructed as above. The intervals are a guide based on normal oper

32 [ Fig.8-1 ] Scroll Airend [ Fig.8-2 ] Vertical (CSOF-M3PL(H), CSOF-M5PL(H)) [ Fig.8-3 ] Horizontal (CSOF-S8PL(H), CSOF-S10PL(H)) 8-3 Maintenance

33 Model New Displace P kg δ in P kg δ in 3HP Vertical 1.5 0.2 1.3 0.2 5HP Vertical 1.7 0.2 1.6 0.2 3HP Horizontal 1.5 0.26 1.3 0.25

34 [ Fig.8-8 ] Suction filter cleaning Below 0.04inchFIXED SIDEADJUSTED SIDEAIRENDMOTOR[ Fig.8-6 ] Belt Align [ CSOF-M3PL(H),CSOF-M5PL(H) ] [ Fig.8-

35 SPRINGCAPSEATVALVE BODY[ Fig. 8-9 ] Check valve 8-3-6 Check valve Compressed air leakage may come from suction filter originated form che

36 9-1 Overview 9.0 Troubleshooting The following flow diagrams show the procedures to repair the typical failures. If the alarm is on and the compr

37 Unable to start motor Lead-in wiring is disconnected - Check the resistance of incoming line - Test wiring and cable capacity, and replace the cabl

38 Low discharge pressure - Clean the suction filter, and replace, if necessary No 9-2-4 No Compression Airend is damaged - Check the rotation - Check

39 9-2-6 Discharge Temperature Rise Discharge temperature rise Error message “High temp.” appears Start-Up Request a service Check the controller -

4 2.0 Safety and Warning 1) The air compressor shall only be operated by a person who has been trained in a safe operation. 2) Please re

40 10-1 CSOF-M3PL(H), CSOF-M5PL(H) 10.0 Outline drawings OUTLINE DRAWINGS WATER DRAIN (1/4")AIR DISCHARGE (1/2")640mm [25.2"]700mm [27

41 10-2 CSOF-S8PL(H), CSOF-S10PL(H) OUTLINE DRAWINGS EXHAUST AIR OUTLETAIR OUTLETPS 25A(PS1")1150mm [45.3"]75mm [3"]225mm [8.9"]AI

42 11.0 Electrical wiring drawings 11-1 CSOF-M3PL(H), CSOF-M5PL(H) ELECTRICAL WIRING DRAWINGS 1. USE ONLY 230V or 460V POWER INPUT2. WIRING COLOR - B:

43 11-2 CSOF-S8PL(H), CSOF-S10PL(H) ELECTRICAL WIRING DRAWINGS 1. USE ONLY 230V or 460V POWER INPUT2. WIRING COLOR - B: BLACK, BL: BLUE, R: RED, Y:

44 STARTUP REPORT Please fill out completely and return to the factory to validate warranty. CUSTOMER AND MACHINE INFORMATION CUSTOMER FACTORY SH

45 Warranty Claim Report Please complete the following claim form, your claim will be confirmed by our sales representative. To : Coaire, Division o

QUALITY AND RELIABILITY WITHOUT COMPROMISE COAIRE reserves the right to make changes, at any time without notice as a result of our commitment to

5 2-3 Safety and Warnings 2-3-1 CSOF-M3PL(H) , CSOF-M5PL(H) SAFETY AND WARINGS WILL CAUSE INJURY ORDEATH.HAZARDOUS VOLTAGE INSIDE.SHUT OFF POWER.WILL

6 DO NOT TOUCH!HOT SURFACE.DO NOT TOUCH!HOT SURFACE.WILL CAUSE INJURY ORDEATH.HIGH PRESSURE. SAFETYDEPRESSURE THE COMPRESSED AIR.FLYING PARTS FROM COM

7 3-1 Specification ※ Note. 1. Noise level is the measurement from acoustic room. 2. The size is the size of the external design of the package. Pro

8 3-2 Major Component 3-2-1 CSOF-M3PL(H), CSOF-M5PL(H) #. DESCRIPTION 1. COMMON BASE 2. COVER & FRAME 3. AIREND 4. MOTOR 5. MOTOR PULLEY

9 3-2-2 CSOF-S8PL(H), CSOF-S10PL(H) [ Fig.3-6 ] Rear View [ Fig.3-5 ] Right View #. DESCRIPTION 1. COMMON BASE 2. COVER & FRAME 3. AIREND 4.