Bard VVK-5A, Руководство пользователя

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7960-464C
Page
2 of 11
IMPORTANT NOTICE
1. The vent system must be free to expand
and contract. Pipe must be properly
supported.
2. The firestop must be used as lateral support
as shown and at least one support collar at
the base of the vertical run.
3. Examine all components for possible shipping
damage prior to installation.
4. Check for unrestricted vent movement through
ceiling and roof penetration.
5. Use only the supplied joint sealant. Do not
use other brands.
JOINT PROCEDURE
1. The outside of male end and inside of female
end of pipe must be cleaned before applying
silicone bead. Remove dirt, grease and
moisture from surface to be sealed. Dry
surface or allow to dry thoroughly.
2. Apply high temperature silicone approximately
one half inch from end around male end of
pipe and along both sides of seam for one
inch in an even 1/4" bead as per Figure 1.
3. Pipes can now be pushed together as far as
they will go.
4. Tighten gear clamps (15 In./Lb. max.).
5. Check for unrestricted vent movement through
ceiling and roof penetrations.
6. Allow the sealant to cure for one hour before
operating the appliance. Length of time
required for full cure depends upon thickness
of application and other factors such as
weather, ambient temperature, humidity, etc.
All sealants must be used within the time
limitations marked.
FIGURE 1
APPLYING SILICONE TO PIPES