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Risk of injury. 

• This equipment should be operated by qualified personnel only. 

• Use this equipment only as described in this manual. 

• Always unplug the machine from its power source when not in use. 

• Loop the power cord loosely in its proper location when machine is not in use. 

• Do not operate equipment with a damaged battery cables or hoses, or if the equipment 

has been dropped or damaged, until it has been examined by a qualified service 

representative. 

• Care should be taken to arrange the battery cables and service hoses so that they will 

not be tripped over or pulled. 

• Never pull on the power cables or service hoses to transport the machine. Damage may 

occur to these components, or machine may tip over.

 

• Keep area of operation clear of unnecessary tools and equipment. Utilize recessed tool 

storage areas on the top of the machine. 

• Never leave the machine running unattended. 

• The machine is not designed for any other purpose than the servicing of automotive 

cooling systems. 

Operation of this machine by anyone other than qualified personnel may result in injury.

 

 

 

Misdiagnosis may lead to incorrect or improper repair and/or adjustment. 

• Do not rely on erratic, questionable, or obviously erroneous test information or results. If 

test information or results are erratic, questionable, or obviously erroneous, make sure 

that all connections and data entry information are correct and that the test procedure was 

performed correctly. If test information or results are still suspicious, do not use them for 

diagnosis. 

Improper repair and/or adjustment may cause vehicle or equipment damage or unsafe operation. 

 

 

Risk of equipment damage. 

• Connect battery cables to a 12-volt power source only (i.e. vehicle’s battery). 

• Servicing, transporting, or storing this machine in an attitude other than the normal 

operating position can result in fluid spillage and/or component damage. 

• Never pull on the power cables or service hoses to transport the unit. Damage may occur 

to these components, or machine may tip over. Always use the handle to move. 

• Periodically clean the machine by wiping down with a clean, soft, dry cloth.

 

Improper operation of equipment may result in damage to machine or components. 

 

 

 

SAVE AND FOLLOW THESE INSTRUCTIONS! 

 

Summary of Contents for EW30001

Page 1: ...40200751 REV 04 2019 ITW Professional Automotive Products Inc All rights reserved 3606 Craftsman Blvd Lakeland FL 33803 equipment wynnsusa com EW30001 Pneumatic Coolant Machine Operations Manual...

Page 2: ...NTRODUCTION TO THE MACHINE 2 CUSTOMER SERVICE CONTACT INFO 2 SAFETY INFORMATION 3 MACHINE SPECIFICATIONS FEATURES 9 MACHINE OVERVIEW 10 OPERATING INSTRUCTIONS 11 MAINTENANCE 15 REPLACEMENT PARTS 16 WA...

Page 3: ...than ever Service neglect causes engine coolant to break down which can lead to the engine freezing or overheating Historically cooling system fluid service has been neglected often due to the lack o...

Page 4: ...ith a three part message and in some instances an icon Signal Words The signal word indicates the level of the hazard in a situation Indicates an imminently hazardous situation which if not avoided wi...

Page 5: ...tion of the potential hazard and how to avoid the hazard Risk of Fire Read Instructions Before Use Risk of Explosion Mandatory Eye Protection Risk of Entanglement Mandatory Protective Gloves Dangerous...

Page 6: ...er Everyday eyeglasses only have impact resistant lenses they are NOT safety glasses Do not position head directly over or in front of carburetor or throttle body Engine backfire can occur when air cl...

Page 7: ...park Do not leave a running vehicle unattended If vehicle has an automatic parking brake release disconnect release mechanism for testing and reconnect when testing is completed A moving vehicle can c...

Page 8: ...nts Do not remove radiator cap unless engine is cold Pressurized engine coolant may be hot Do not touch hot exhaust systems manifolds engines radiators etc Hot fluid and engine parts may cause injury...

Page 9: ...anyone other than qualified personnel may result in injury Misdiagnosis may lead to incorrect or improper repair and or adjustment Do not rely on erratic questionable or obviously erroneous test infor...

Page 10: ...d way of performing a coolant drain and fill service This operator friendly machine provides uncomplicated and efficient vacuum removal of old coolant fluid and refill of new coolant Creates Vacuum in...

Page 11: ...10 MACHINE OVERVIEW...

Page 12: ...lock the vehicle s drive wheels Ventilate the vehicle s exhaust Always wear safety glasses It s a good idea to wear insulated gloves PREPARATION Road test the vehicle at least one mile Make sure there...

Page 13: ...removing Pressure Cap from a hot cooling system that is under pressure Add Wynn s Cooling System Cleaner Replace Cooling System Pressure Cap Set switch to OFF position when finished removing fluid RE...

Page 14: ...ant is evacuated When all coolant has been evacuated allow the radiator hoses to collapse by vacuum Once radiator hoses are completely collapsed and no more fluid is being removed set the switch the O...

Page 15: ...the Top Off Control dial to the OFF position when finished adding fluid DRAIN TANKS PROCEDURE Turn overflow valve on back of machine to DRAIN WASTE TANK POSITION Turn the right side dial to the VACUU...

Page 16: ...service hose from waste container Set switch to OFF position Turn overflow valve on back of machine to NORMAL SERVICE POSITION MAINTENANCE To keep your machine working properly Keep debris out of new...

Page 17: ...16 REPLACEMENT PARTS...

Page 18: ...941431 TOP RED 1 23 941432 TANK NEW LH NATURAL 1 24 941433 TANK NEW RH NATURAL 1 25 941434 TANK USED FLUID STEEL 1 26 941438 2 5 PANEL MOUNT GAUGE 1 27 941441 BLACK SERVICE HOSE 1 28 941450 INTERNAL H...

Page 19: ...TABILITY OR FITNESS FOR A PARTICULAR PURPOSE SHALL APPLY AND ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY DISCLAIMED This warranty does not cover and separate charges for parts labor and related expenses...

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