Chicago Electric 65818 Скачать руководство пользователя страница 18

Page 18

For technical questions, please call 1-888-866-5797.

Item 65818 

        

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AINTENANCE

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Maintenance Instructions

  procedures not specifically explained in this manual must 

be performed only by a qualified technician.

TO pREVENT SERIOUS INJURy FROM ACCIdENTAL OpERATION: 
Close the oxygen, then acetylene and allow the torch to cool completely, then disconnect 
the hoses before performing any inspection, maintenance, or cleaning procedures.

TO pREVENT SERIOUS INJURy FROM TOOL FAILURE: 
do not use damaged equipment.  If abnormal noise, vibration, or leaking 
gas occurs, have the problem corrected before further use.

1. 

BEFORE EACH USE,

 inspect the general condition 

of the Torch Kit.  Check for loose hose connections, 
cracked or worn hoses, and any other condition that 
may affect its safe operation.   
If any abnormal condition occurs or is noticed, have 
the problem corrected before further use.   

do not use damaged equipment.

2.  Periodically use a tip cleaner to clean 

out Cutting Tip and Welding Nozzle. 

3.  To clean the outer body of the Cutting Attachment, 

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 Type

Before 

Use

After 

Use

Inspect tool for damage.

X

X

Use tip cleaner to 
clean tip opening.

X

X

Wipe off with clean, dry cloth. 
NEVER USE SOLVENTS 
TO WIPE DOWN THIS 
CUTTING ATTACHMENT. 

X

Troubleshooting

problem

possible Causes

Likely Solutions

Before turning 
on Torch, gas 
odor is noticed.

1.  Hose connections loose.
2.  Crack in hose. 

3.  Cylinder leak at neck.

1.  Tighten all connections.
2.  Check hoses. If any cracks are found, replace entire hose.  

DO NOT PATCH OR TAPE GAS HOSES.

3.  Check neck area of cylinders.  

If cracks or damage are found, do not use.  
Secure upright, in a well-ventilated area, well away from 
sources of ignition. Contact gas supplier IMMEDIATELY. 
Replace cylinders before proceeding with work. 

Flame is irregular. 1.  Cutting tip clogged or dirty. 

 
 

2.  Gas low.

1. 

Close gas, oxygen first, then acetylene. 

 

Let Torch cool completely.  
Remove Tip, check for dirt and debris.  
Use tip cleaner to clean Tip or replace if necessary.

2. 

Check gas level and refill if needed.

Follow all safety precautions whenever diagnosing or servicing the tool.   
disconnect air supply before service.

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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