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Sealey SGA30 Instructions page 2

Oxygen regulator

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To tighten, turn CLOCKWISE for OXYGEN. A wrench should be used to ensure tight connections.
3.2.5.
3.2.6.
Before opening the cylinder valve, ensure that the oxygen regulator's pressure adjusting screw is released. To do this, rotate the adjusting
screw fully counter clockwise. If this is not done, pressure from the cylinder can damage the diaphragm and render the regulator
inoperative.
3.2.7.
Cylinder valve-to-regulator connections should be checked for leaks using an approved leak detection spray or soap and water solution.
3.2.8.
Stand to one side while opening the oxygen cylinder valve. Open the valve as slowly as possible until the high pressure gauge reaches
cylinder pressure. Ensure you open the cylinder valve slowly as surges of high pressure can cause a blow out.
3.3.
CONNECTING THE FLASH ARRESTORS AND HOSES TO THE GAS REGULATORS
3.3.1.
Connect the BLUE, OXYGEN flash arrestor to the outlet on the OXYGEN regulator.
3.3.2.
Tighten all nuts securely with a wrench. If any sign of oil or grease is found on the flash arrestor or regulator discontinue use
immediately.
NOTE: New hoses contain a preservative powder which must be blown out before use.
3.3.3.
Prior to attaching the torch, blow out both hoses to eliminate any particles or debris. Perform this on one hose at a time and in a well
ventilated area, otherwise you may create conditions for fire or explosion.
a. Turn the oxygen regulator adjusting screw clockwise to allow 5psi to pass through hose.
b. Allow oxygen to flow for approximately 10 seconds to purge each hose in turn.
ENVIRONMENT PROTECTION
Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be sorted,
taken to a recycling centre and disposed of in a manner which is compatible with the environment. When the product
becomes completely unserviceable and requires disposal, drain any fluids (if applicable) into approved containers and
dispose of the product and fluids according to local regulations.
Note: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior
notice.
Important: No Liability is accepted for incorrect use of this product.
Warranty: Guarantee is 12 months from purchase date, proof of which is required for any claim.
Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR
01284 757500
© Jack Sealey Limited
01284 703534
sales@sealey.co.uk
Original Language Version
REGISTER YOUR
PURCHASE HERE
www.sealey.co.uk
SGA30 Issue 1 17/10/22

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