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GENERAL SAFETY

 

1.

 

Never allow motor to be submerged in any liquid or 

operated while wet. 

2.

 

Never touch unit with wet hands or while standing in 

a wet environment until power is turned off to unit. 

3.

 

Always use a properly grounded power supply to unit. 

4.

 

Use wire/extension cords should be underwriters 

laboratories listed. The proper fuse size should always 

be used.   

5.

 

All wiring should be performed by a qualified 

electrician and follow all electrical and safety codes as 

well as the most recent national electrical code (NEC) 

and the occupational safety and health act (OSHA). 

6.

 

Protect electrical cord from sharp objects, hot 

surfaces, oil, and chemicals. Avoid kinking the cord. 

Replace or repair damaged or worn cords 

immediately. 

7.

 

Disconnect power before servicing unit. If power 

disconnect is out of sights, lock it in the open position 

and tag it to prevent unexpected application of 

power. 

8.

 

Do not touch an operating motor. Modern motors are 

designed to operate at high temperatures. 

9.

 

Never operate unit around explosive fumes or liquids 

or in an explosive atmosphere. 

GROUNDING 

A ground screw is provided on the Liquid Inlet Body 

marked with a ground symbol. A ground wire should be 

clamped under the screw head and connected to earth 

ground via an approved grounding method. Likewise, a 

ground wire should be affixed to the tank and terminated 

at an earth ground.  

DANGER: 

It is not sufficient to ground only the 

tank washer or the tank itself because the 

electrical continuity between the tank wash 

unit and tank cannot be guaranteed. A separate ground 

connection from both the tank wash unit and the tank 

itself should be made. Failure to follow this instruction 

can result in buildup of static charge between the tank 

and the tank washer parts which could cause a sudden 

discharge of current with a resultant explosion or fire. 

 

You may be killed or seriously injured if you do not 

follow these instructions. 

HIGH IMPACT SPRAYS 

This tank washer may be equipped with solid stream 

nozzles which concentrate the flow energy into a small 

area for maximum impact and cleaning efficiency. 

Operation at high pressure increases their effectiveness 

but also creates a hazard if the proper precautions are 

not followed. 

WARNING: 

INJURY HAZARD FROM  

HIGH IMPACT SPRAYS.

 

High impact sprays can cause severe injury. The liquid 

pressure to the tank washer should never be turned on 

while the unit is outside the tank. 

Failure to follow this 

instruction can result in fluid penetration through 

clothing and into the human skin causing severe injury, 

possibly resulting in amputation or death

. If any part of 

the body comes in contact with the spray stream, 

immediately consult a physician. 

OPERATION PRECAUTIONS 

It is your responsibly to operate this product at 

recommended speeds, loads and temperatures. 

Run the unit within the specified pressures and flow 

rates for the liquid and air motor to ensure safety. To 

maintain proper operations do not run the unit dry, 

always keep liquid flow on before stopping the air motor. 

DANGER

:

 

DO NOT USE TO SPRAY FLAMMABLE 

LIQUIDS--SUCH USE COULD RESULT IN FIRE OR 

EXPLOSION CAUSING BODILY INJURY OR DEATH.

 

Sound level from motor may exceed 85db(A). Check 

compatibility of service fluid with materials used to 

construct this product. Use a pressure gauge to monitor 

liquid pressure (see 290E-EP-1 for flow rate data). Ensure 

that the pumping system has monitor controls and 

emergency shut off system in case of pressure spike 

which can cause harm to this product. Failure to follow 

this instruction can result in burns, eye injury or other 

serious injury.

 

 

Содержание TankJet AA290E-EP Series

Страница 1: ...10 TankJet AA290E EP Series Tank Cleaner USER GUIDE spray com MI AA290E EP TankJet AA290E EP Electric Motor Driven Tank Cleaner ...

Страница 2: ...ufacturer s Operation Maintenance Manual is included with this tank washer as a separate manual since important safety precautions pertaining to the installation and operation of the motor itself are included SPECIFICATIONS Liquid Pressure 250 psi 17 bar max Flow Rates Up to 284 gpm 1075 l m Liquid Temperature 200 degrees F 93 degrees C max Electrical Motor 120 Volt AC or 240 Volt AC Tank Diameter...

Страница 3: ...3 DATA SHEETS ...

Страница 4: ...4 ...

Страница 5: ...ower supply to the conduit connection hole as shown on datasheet 290E EP and verify that the nozzle hub rotates clockwise when viewed from the nozzle hub end Connect the liquid line to the inlet connection of the liquid inlet body WIRING Route cabling through the most appropriate conduit entry making sure that cables will not foul on the cover assembly or internal components after refitting Refer ...

Страница 6: ...dup of static charge between the tank and the tank washer parts which could cause a sudden discharge of current with a resultant explosion or fire You may be killed or seriously injured if you do not follow these instructions HIGH IMPACT SPRAYS This tank washer may be equipped with solid stream nozzles which concentrate the flow energy into a small area for maximum impact and cleaning efficiency O...

Страница 7: ...d since they may scratch and severely damage the orifice 3 If the nozzles need replacement obtain new nozzles 4 Replace spray nozzles 30 in nozzle hub 29 by tightly screwing them in REMOVAL AND REPLACEMENT OF ELECTRIC MOTOR DRIVE ITEM 13 ON PARTS LIST PL 290E EP 1 Unscrew clockwise left hand thread rotary housing plug 31 and slide nozzle hub bushings 23 and nozzle hub 29 off the rotary housing 22 ...

Страница 8: ...ub assembly 20 Remove any foreign material from the bevel gear teeth 5 Remove worn bushings 23 and 21 from the rotary housing 22 6 Remove worn shaft bushing 26 and O ring 24 from the lower bushing retainer worn shaft bushing 25 and replace with new parts 7 Inspect shaft 13 for wear and replace shaft if worn 8 Reassemble unit by installing split bushing 21 nearest the gear 20 9 Hold split bushing 2...

Страница 9: ...9 PARTS LIST ...

Страница 10: ...10 MAINTENANCE RECORD Date Procedure Performed ...

Страница 11: ...ir 1996 components Hydraulics EN12100 1 Safety of machinery Basic concepts general principles 2003 for design Part 1 Basic terminology methodology EN12100 2 Safety of machinery Basic concepts general principles 2003 for design Part 2 Technical principles EN ISO 14121 1 Safety of machinery Risk assessment Part 1 Principles 2007 ASME B31 1 ASME Boiler and Pressure Vessel Code 2001 I hereby declare t...

Страница 12: ...North Avenue and Schmale Road P O Box 7900 Wheaton IL 60187 7901 Tel 1 800 95 SPRAY Intl Tel 1 630 665 5000 Fax 1 888 95 SPRAY Intl Fax 1 630 260 0842 www spray com MI AA290E EP Spraying Systems Co 2019 ...

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