Chicago Electric 65818 Скачать руководство пользователя страница 4

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Item 65818 

        

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Equipment Setup Safety

1. 

Make sure you are prepared to begin 
work before opening gas supply.

2. 

To prevent explosion, use reverse-flow 
check valves and flashback arrestors 
(sold separately) on the base of the Torch.

3. 

Use with oxygen and acetylene only.

  

Do not modify this torch or use it for a 
purpose for which it is not intended.

4. 

Set Acetylene Regulator no greater than 15 pSI.

   

Acetylene is unstable and can 
explode if over-pressurized.

5. 

do not use oil, grease or 
thread seal tape on any connector.

6. 

Use clamps (not included) or other practical 
ways to secure and support the workpiece 
to a stable platform.

  Holding the work by hand 

or against your body is unstable and may lead 
to loss of control, fire and/or personal injury.

7. 

Use only accessories that are recommended 
by the manufacturer for your model Torch.

  

Accessories that may be suitable for one Torch may 
become hazardous when used on another Torch.   
Only use proper gas hoses.

Cylinder Safety

1. 

do not use dented or damaged cylinders.

2. 

Secure cylinders to a cart, wall, or post to 
prevent them from falling.

   

Use and store cylinders in an upright position only.

3. 

Use cylinder caps when moving 
or storing cylinders.

4. 

do not store cylinders in 
temperatures 120° F or higher.

5. 

EMpTy CyLINdERS: 
dO NOT dROp, STRIKE, pUNCTURE, HEAT OR 
SET FIRE TO A CyLINdER, EVEN IF IT IS EMpTy.   

Keep empty cylinders in specified areas 
and clearly mark “empty.”  Contact local 
solid waste authorities for instructions on correct 
disposal or recycling of empty cylinders.

6. 

KEEp WRENCH ON 
ACETyLENE CyLINdER’S VALVE 
whenever cylinder is in use to allow 
quick shutoff in case of emergency.

Equipment Inspection

1. 

dO NOT USE FLAME TO dETECT LEAKS.

2. 

INSpECT BEFORE EVERy USE.   
Look for the following, and do not 
use kit if any damage is noted:

a. 

Inspect the tapered seating surfaces on the 
Nozzles and the Tip Nut.

 Have a qualified 

technician resurface the seat area if it has 
dents, burrs, or is burned. A poor seating 
surface may result in backfire or flashback.

b. 

Examine all hoses for cuts, cracks, 
burns, worn areas, or other damage.

  

Do not use if damaged.

c. 

Check for loose connections 
using soapy water solution.

  

Tighten or repair any leaks found.

d. 

do not use the Torch Kit if either 
gas does not turn off completely 
when the Oxygen Torch Valve and 
Acetylene Torch Valve are closed.

  Leakage 

of gas from the tip is a substantial safety risk.  
If gas cannot be turned off at the Torch Handle, 
it is dangerous and must be replaced.

e. 

Inspect for any other defects or damage.

   

Do not use any damaged parts.   
Tag damaged parts “Do not use” until repaired.

Operation Safety

1. 

Inspect before every use; 
see previous warning section.

2. 

Use only with proper ventilation.

3. 

do not touch workpiece or tip until cool.

4. 

Keep hoses away from hot parts, from 
weld/cut area, and from flame.

5. 

Never leave the Torch unattended when 
it is attached to a gas supply.

6. 

Allow sufficient time for the Torch to 
completely cool before storing.

7. 

Any material discharged from the work area 
during use will be extremely hot.

  Use care to 

not get burned by slag or other waste products.

Содержание 65818

Страница 1: ...ce When unpacking make sure that the product is intact and undamaged If any parts are missing or broken please call 1 888 866 5797 as soon as possible Copyright 2011 by Harbor Freight Tools All rights...

Страница 2: ...rstood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied by the operator Work Area Safety 1 Keep your work area clean and well lit...

Страница 3: ...not overreach Keep proper footing and balance at all times Proper footing and balance enables better control in unexpected situations 4 INHALATION HAZARd Welding and Cutting produce TOXIC FUMES Exposu...

Страница 4: ...y mark empty Contact local solid waste authorities for instructions on correct disposal or recycling of empty cylinders 6 KEEp WRENCH ON ACETyLENE CyLINdER S VALVE whenever cylinder is in use to allow...

Страница 5: ...ER check for leaks using a flame If the odor continues do not use the Torch Call acetylene supplier for assistance 11 Read and understand all instructions and safety precautions as outlined in the man...

Страница 6: ...by children or pets to prevent distraction and injury 2 Remove all combustible material from area and or cover surfaces with fire resistant material 3 The work area must have a fireproof floor 4 Secu...

Страница 7: ...orch Handle 7 a Remove the plastic inlet covers b Make sure both check valves are in place on the torch handle c Connect the green oxygen hose to the oxygen Check Valve 11 on the Torch Handle d Connec...

Страница 8: ...d 15 pSI ACETyLENE pRESSURE Acetylene Regulator 10 Leak Test 1 Step 3 Set Testing pressures 10 pSI Oxygen Regulator 9 20 pSI 4 Check all connections for leaks using soapy water If leaks are found tigh...

Страница 9: ...ks b If the connection still leaks try with a different cylinder c If the connection leaks with the different cylinder have the regulator examined by a qualified technician Oxygen shown procedure also...

Страница 10: ...ozzle will be needed Note Welding the thicker metals noted below will require special techniques such as edge chamfering that are outside the scope of this manual Table A Welding Nozzle Flow data Meta...

Страница 11: ...not use tool until repaired 1 Set up for welding according to instructions on pages 6 9 2 Close both valves on the Torch Handle securely Welding Step 2 Close Valves Acetylene gAS Torch Valve Oxygen O...

Страница 12: ...center of the flame has a white core with little or no halo This is the neutral flame needed for operation as shown in Welding Step 7 illustration below center c Too Much Oxygen If you open the Oxygen...

Страница 13: ...uges to 0 Shutdown Step 3 Open Acetylene Valve 4 Open the Oxygen Torch Valve counterclockwise to allow all the pressure to bleed out Note If the tank gauge still has pressure the Oxygen Regulator need...

Страница 14: ...able B Cutting Tip Flow data Cutting Thickness inches Standard Nozzle Size Cutting Oxygen Pressure PSIG Acetylene Pressure PSIG Speed IPM 1 2 0 30 35 3 5 20 24 3 4 1 30 35 3 5 17 21 1 1 2 2 40 45 3 7...

Страница 15: ...paired 1 Set up for cutting according to instructions on pages 6 9 2 Close all valves on the Torch Handle and Cutting Attachment securely pre heat Oxygen Valve Acetylene gAS Torch Valve Oxygen OXy Tor...

Страница 16: ...has a white core with little or no halo This is the neutral flame needed for operation as shown in Cutting Step 8 illustration below center c Too Much Oxygen If you open the Pre heat Oxygen Valve too...

Страница 17: ...the Oxygen Torch Valve counterclockwise and open the Pre heat Oxygen Valve counterclockwise to allow all the pressure to bleed out Note If the tank gauge still has pressure the Oxygen Regulator needs...

Страница 18: ...nt use a clean dry cloth Do not immerse any part of the Cutting Attachment in ANY liquid do not use solvents or other flammable agents to clean the Cutting Attachment MAINTENANCE CHART Maintenance Typ...

Страница 19: ...ly and are not available individually as replacement parts pLEASE REAd THE FOLLOWINg CAREFULLy THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A...

Страница 20: ...ating Nozzle Flow data Nozzle Size Acetylene Pressure PSIG Oxygen Pressure PSIG Acetylene CFH Oxygen CFH 4 8 12 6 10 7 22 6 20 6 10 15 8 12 15 44 14 40 8 20 30 10 15 33 88 30 80 Note A heating nozzle...

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