background image

Page 7

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

Item 57574 
        

Maintenance Instructions

  Procedures not specifically explained in this manual must 

be performed only by a qualified technician.

TO PREVENT SERIOUS INJURY AND DEATH FROM FIRE OR EXPLOSION: 
Close the oxygen cylinder valve, then acetylene cylinder valve 
and allow the Regulator to cool completely, then disconnect the hoses 
before performing any inspection, maintenance, or cleaning procedures.
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 Regulator.  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.  To clean the outer body of the Regulator, use a 

clean, dry, cloth.  Do not immerse any part of the 
Regulator in ANY liquid. 

Do not use solvents or 

other flammable agents to clean the Regulator.

Troubleshooting

Problem

Possible Causes

Likely Solutions

Before turning on 
Regulator, 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.  Tip clogged or dirty. 

 
 

2.  Gas low.

1.  Close gas, acetylene first, then oxygen.  

Let Regulator 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.

Record Product’s Serial Number Here: 
Note: If product has no serial number, record 
month and year of purchase instead.

Note:

 Replacement parts are not available for 

this item.  Reference UPC 193175417565

Содержание 57574

Страница 1: ...ence 20g 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 2020 by Harbor Freight Tools All...

Страница 2: ...m intense heat Do not allow others close enough to look at the flame as eye damage is a real possibility Provide barriers or shields as needed 3 When possible move the work to a location well away fro...

Страница 3: ...s better control in unexpected situations 4 INHALATION HAZARD Welding and Cutting Produce TOXIC FUMES Exposure to welding or cutting exhaust fumes can increase the risk of developing certain cancers s...

Страница 4: ...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 cas...

Страница 5: ...py water NEVER check for leaks using a flame If the odor continues do not use the Regulator Call acetylene supplier for assistance 11 Read and understand all instructions and safety precautions as out...

Страница 6: ...gen first and acetylene second before making any adjustments or performing any inspection or service to this product 1 Secure cylinders to a cart wall or post to prevent them from falling Do not place...

Страница 7: ...of the Regulator in ANY liquid Do not use solvents or other flammable agents to clean the Regulator Troubleshooting Problem Possible Causes Likely Solutions Before turning on Regulator gas odor is not...

Страница 8: ...amages so the above limitation of exclusion may not apply to you THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS T...

Отзывы: