Aqua Lung Calypso Onderhoudshandleiding - Pagina 7

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Ook voor Aqua Lung Calypso: Technisch bulletin (4 pagina's), Servicehandleiding (19 pagina's), Gebruikershandleiding (20 pagina's)

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1. Disassembly Procedures

Calypso/Titan Second Stage Service Manual

20.

Place the handle of the extraction tool directly over the

poppet bearing (20) in the top center of the valve body (19),

and press downward until the poppet bearing has dropped

out. Discard the poppet bearing, and do not reuse.

NOTE:

Aqua Lung no longer requires mandatory replace-

ment of the exhaust valves. As long as the valves and their

associated seating surfaces are clean and in good condi-

tion, they may be left in place.

This Ends Disassembly

Before starting reassembly, perform parts

cleaning and lubrication according to the

procedures outlined in Procedure A, titled

Cleaning & Lubrication, on page 16.

Cleaning & Lubrication,

REASSEMBLY PROCEDURES

NOTE:

Before performing any reassembly, it is important

to inspect all parts, both new and those that are being re-

used, to ensure that every part and component is perfectly

clean and free of any dust, corrosion, or blemishes. Check

all o-rings to ensure they are clean and supple before

dressing with Christo-Lube

If you removed the exhaust

valve (10) during disas-

sembly, install the exhaust

valve into the box bottom

(4) by feeding the stem of

the exhaust valve into the

center hole of the valve in

the box bottom. Gently pull

the stem through the hole

on the opposite side inside

the box bottom, until the barb has passed through and is

securely seated against the opposite side. If you are install-

ing a new valve, carefully snip off the excess material of the

stem with a small pair of scissors, leaving 5mm.

Install the o-ring (12) on

the inlet fitting (13), secur-

ing it into the groove at the

base of the threads, just

above the hex feature.

Install the o-ring (15) onto

the crown (14), and care-

fully insert the threaded

end of the crown into the

hose connection of the

inlet fitting (13). Gently

press it in further with the

blunt end of the extraction

tool (P/N 109437) until it

stops (see Fig. 2).

MCG-111.

Fig. 2 - Crown Installation