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• Mount the quick connection valve (6) after checking that the O-ring
is correctly positioned. Tighten by means of the special tool 325 197
290 and check during the tightening that the guide slot is positioned
upwards, corresponding to 12 on a clock face. (See sketch.)
• Place the correct name plate (5) on the transparent cover plate (4) (the
screw holes shall be in horisontal position) and mount it with the two
screws (3). (Do not use too much force!)
• Fasten the push plate (2) with the circlip (1)
• Test the function of the coupling by connecting a dosage device with a
male coupling. The coupling should only release its grip when the push
plate (2) is pressed inwards.
Keep all equipment, also hands, tools, working clothes clean and free
from grease or oil.
6.1.2. RECESSED INSTALLATION MC70
FIRST CHECK THAT THE VALVE BODY IS FOR THE CORRECT TYPE OF
GAS!
The valve is plugged and leakage-tested upon delivery.
• Take up a hole diameter ca 78 mm on the front wall where the outlet
valve is to be placed.
• Put the wall box (11), from the rear side of the front wall, on its place and
fasten it by means of the two plaster screws (12). (The mounting brackets
with screws and nuts are not needed when front wall mounting is used.)
• Insert the copper pipe on the valve body (8) into the wall box (11) and
through the prebored hole (from the frontside of the wall).
• Slip the rubber bushing (15) over the copper pipe and fix it to the wall
box (11).
• Place the valve body (8) in position and fasten it with the two enclosed
hexagonal screws (9), by means of an allen key. Use the protecting cover
until the valve is mounted, so dust will not contaminate the valve body.
