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Operating Instructions
Two Stage
Air Compressors
Series CE7000, CE8000 and CE9000
Table of Contents
Introduction � � � � � � � � � � � � � � � � � � � � � � � � � � 1
Safety Guidelines � � � � � � � � � � � � � � � � � � � � � � 2
Safety Symbols � � � � � � � � � � � � � � � � � � � � � � � � 2
Important Safety Information � � � � � � � � � � 2
Getting To Know Your Compressor � � � � � 4
Unpacking � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
Installation � � � � � � � � � � �
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Operating Instructions Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety Safety Guidelines information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference. This manual contains information that is very important to know Important Safety Information and understand� This in
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Series CE7000, CE8000 and CE9000 Important Safety Information (Continued) ◆ B e f o r e e a c h u s e , i n s p e c t c o m p r e s s e d a i r s y s t e m a n d e l e c t r i c a l Drain liquid from tank daily. components for signs of damage, deterioration, weakness or leakage� Repair or replace defective items before using� ◆ Tanks rust from moisture build-up, which weakens the tank� Make sure to drain tank regularly and inspect periodically for ◆ Check all fasteners at
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Operating Instructions Getting To Know Your Compressor - Shop Air Series Air Filter Beltguard Compressor Pump Motor Pressure Switch Magnetic Starter Discharge Tube Tank Pressure Gauge Check Valve Manual Tank Drain Air Filter Beltguard Compressor Pump Motor Magnetic Starter Pressure Switch Check Valve Tank Pressure Gauge Manual Tank Drain figure 1 - Shop Air Series Components 4 www.CH-Commercial.com
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Series CE7000, CE8000 and CE9000 Getting To Know Your Compressor - Automotive Series Air Filter Beltguard Compressor Pump Aftercooler (on back) Motor Low Oil Guard Pressure Switch Digital Hour/ Maintenance Magnetic Starter Meter Discharge Tube Tank Shut-off Valve Tank Pressure Gauge Check Valve Automatic Tank Drain Air Filter Beltguard Compressor Pump Motor Aftercooler (on back) Magnetic Starter Pressure Switch Check Valve Tank Pressure Gauge Low Oil Guard Tank Shut-off Valve Digital Hour
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≥ 18 inches Operating Instructions Unpacking Do not lift or move unit without appropriately rated equipment. Be sure the unit is securely attached to lifting device used. Do not lift unit by holding onto tubes or coolers. Do not use unit to lift other attached equipment. After unpacking the unit, inspect carefully for any damage that may have occurred during transit� Check for loose, missing or damaged parts� Check to be sure all supplied accessories are enclosed with the unit� In case of
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Series CE7000, CE8000 and CE9000 Installation (Continued) pipin G Never use plastic (PVC) pipe for compressed air. Mini Mu M pipe Sie z f or Co Mpre SSed Air l ine Serious injury or death could result. l ength o f piping System Any tube, pipe or hose connected to the unit must be able to Cf M 25 feet 50 feet 100 feet 250 feet withstand the temperature generated and retain the pressure� All 10 1/2 inch 1/2 inch 3/4 inch 3/4 inch pressurized components of the air system must have a pressure
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Operating Instructions Installation (Continued) Circuit Breaker or Circuit Breaker or Fused Disconnect Fused Disconnect L2 L1 L1 L2 L3 Over Coil X2 Pressure Switch X2 Coil Load Over Pressure Thermal Thermal Load Switch Units (3) Unit (1) T3 T1 T2 T1 T2 Motor Motor figure 6 - Single phase Wiring diagram figure 7 - three phase Wiring diagram *CUSTOMER INSTALLED POWER SUPPLY Circuit Breaker or Fused Disconnect *CUSTOMER INSTALLED POWER SUPPLY Circuit Breaker or Fused Disconnect LOW-OIL SWITCH LO
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Installation (Continued) Groundin G Improperly grounded electrical components are shock hazards. Make sure all the components are properly grounded to prevent death or serious injury. This product must be grounded� Grounding reduces the risk of electrical shock by providing an escape wire for the electric current if short circuit occurs� This product must be installed and operated with a power cord or cable that has a Grounding Pin Grounded Outlet grounding wire� figure 10 - Grounding B
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Operating Instructions Installation (Continued) dire Ction of r ot Ation NOTE: Improper rotation will result in reduced compressor life� The direction of rotation must be counterclockwise (as shown by the arrow on the flywheel in Figure 13) while facing the flywheel side of the pump� The motor nameplate will show wiring information for counterclockwise rotation� The proper direction is very important� The direction of rotation of 3 phase motors can be reversed by interchanging any two motor
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Series CE7000, CE8000 and CE9000 Installation (Continued) l u Bri CAtion ThIS UNIT CONTAINS NO OIL. Before operating compressor, fill to the center of the sight gauge (see Figure 14). Using any other type of oil may shorten pump life and damage valves. r ecommended o il (2 o ptions) • S i n g l e v i s c o s i t y S A E 3 0 I S O 1 0 0 n o n - d e t e r g e n t c o m p r e s s o r oil� Available from Campbell Hausfeld, part number S T 1 2 6 7 0 0 A V . ® • 1 0 W 3 0
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Operating Instructions Operation IMPORTANT: Check motor rotation before operating the compressor� All lubricated compressor pumps discharge some condensed water and oil with the compressed air� Install appropriate water/oil removal equipment and controls as necessary for the intended application� Failure to install appropriate water/oil removal equipment may result in damage to machinery or workpiece. Unloader valve Gu Ardin G The belt guard provided must be installed before operating
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Series CE7000, CE8000 and CE9000 Maintenance Disconnect, tag and lock out power source then release all pressure from the system before attempting to install, service, relocate or perform any maintenance. In order to maintain efficient operation of the compressor system, check the air filter and oil level before each use� The ASME safety valve should also be checked daily (see Figure 18)� Pull ring on safety valve and allow the ring to snap back to normal position� This valve automaticall
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Operating Instructions Maintenance (Continued) Co Mponent S Turn off all power and clean the cylinder Motor Drive head, motor, fan blades, air lines, Pulley intercooler and tank on a monthly basis� Motor A B Belt S Air Compressor Lock out and tag the power then release all pressure from the tank to prevent unexpected Flywheel movement of the unit. Straight Edge Check belt tension every 3 months � A d j u s t b e l t t e n s i o n t o a l l o w 3 / 8 i n c h t o C 1/2 inch
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Series CE7000, CE8000 and CE9000 Troubleshooting Guide for New Installations Sy Mpto M CAu Se Solution Unit fails to start - Motor Insufficient power to Source electric to the compressor is either the incorrect voltage, makes no noise compressor insufficient wire size to carry the load, the fuse box or breaker box is not sufficient to carry the load requirements to the compressor � Unit wired incorrectly Any wiring other than what is stated in the manual could cause a malfunction (see Wiring
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Operating Instructions Troubleshooting Guide for New Installations (Continued) Sy Mpto M CAu Se Solution Unit runs very noisy D a m a g e t o t h e c o m p r e s s o r Check to make sure the compressor has not been damaged in the shipping or installation� Make sure the belt guard was not damaged� B e l t g u a r d s h o u l d n o t b e m a k i n g c o n t a c t w i t h f l y w h e e l o r p u l l e y . Loose fasteners Check all bolts and nuts to assure they did not lo
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Series CE7000, CE8000 and CE9000 Troubleshooting Guide for Units in Service for a Period of Time Sy Mpto M CAu Se Solution Motor does not run Loose electrical connections The entire electrical system should be checked by a certified electrician � The incoming wires and the compressor electrical connections should be checked� Loose connections will cause malfunctions� B l o w n f u s e a n d / o r t r i p p e d The breaker and fuses required for this unit must be time delay � breaker
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Operating Instructions Troubleshooting Guide for Units in Service for a Period of Time (Continued) Sy Mpto M CAu Se Solution Milky oil in crankcase Low usage of compressor - Run the compressor continuously for 1 hour� The heat generated during water is condesing in the this running period will evaporate the moisture out of the oil � crankcase Wrong type of oil D o n o t u s e S A E - 3 0 a u t o m o t i v e t y p e o i l . U s i n g t h e w r o n g o i l c a n c a u s e
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Series CE7000, CE8000 and CE9000 Troubleshooting Guide for Units in Service for a Period of Time (Continued) Sy Mpto M CAu Se Solution Oil in discharge air Restricted intake filter The filter should be changed frequently to avoid possible problems and to make the compressor operation efficient� There is a vacuum created in the intake of the compressor, which causes high oil consumption by pulling oil through the rings� There is also a chance of the intake filter media being destroyed, allowi
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Operating Instructions Reminder: Keep your dated proof of purchase for warranty purposes! Attach it to this manual or file it for safekeeping. Limited Warranty 1 . D U R A T I O N : T h e c o m p r e s s o r p u m p a n d a i r r e c e i v e r i s w a r r a n t e d f o r t h r e e y e a r s f r o m t h e d a t e o f p u r c h a s e b y t h e o r i g i n a l purchaser� The balance of the compressor package is warranted for one year from the date of purcha
