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Care & maintenance – Aqua Lung Apeks Regulator User Manual

Page 36

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CAUTION: Be careful when removing the first stage from the

cylinder valve to ensure that moisture does not enter either

the inlet opening of the first stage or the opening of the DIN

valve.

5. With the cylinder valve facing away from you, open the valve

slightly to release a short burst of air, and then immediately close

the valve. This will clear any moisture that may have entered the

valve opening. Immediately seal the protector cap securely in

place over the opening of the DIN valve to prevent the entrance of

moisture or debris.

Care & Maintenance

It is important to provide the proper preventative maintenance in

order to ensure the best possible performance and maximum life of

your Apeks Regulator. The following maintenance procedures should

be performed routinely after each use to ensure that the regulator is

cleaned, inspected, and prepared for the next use or for storage.

1. Whenever the regulator is removed from the cylinder valve, it is

important to wipe or blow the dust cap completely dry, and then

fasten it securely over the first stage inlet fitting. This is critical to

prevent the entrance of moisture into the first stage.

2. As soon as possible after diving, the regulator should be rinsed

thoroughly with fresh water while it is attached to a cylinder and

pressurised with air.

3. Rinsing alone, however, will not sufficiently clean the regulator. To

clean the regulator as thoroughly as possible, it is necessary to

soak it in warm (not over 50ºC / 120°F) fresh tap water for at least

one hour.

a. The preferred method is to attach the regulator to a charged

SCUBA cylinder, open the cylinder valve to pressurise the

regulator, and thoroughly soak both the first and second stages.

Pressurising the regulator will effectively prevent the entrance of

moisture and/or contaminants into the regulator while it soaks.

Regulator Owner’s Manual

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