Maintenance; Replacement Components - Inta ZERO114 Installation And Maintenance Instructions Manual

Maintenance

Vacuum Breaker Replacement
In the event of a malfunction, the vacuum
breaker can be removed.
Checking the Vacuum Breaker
In the event of a malfunction, or as part of a
planned maintenance programme the vacuum
breaker can be removed.
Using a 20mm A/F spanner remove the
vacuum breaker from the anti-freeze valve
body.
Using a suitable sized spanner remove the
cover from the vacuum breaker body.
Remove the sealing washer.
Invert the vacuum breaker body and the
plastic vacuum cap should fall out.
If it does not fall out it indicates that the
vacuum breaker has not been operating
correctly and the vacuum breaker needs to be
replaced.
If the plastic vacuum cap does fall out check it
and the sealing washer for damage and
inside the body for debris, if present wash
away with clean water.
Re-assemble and refit into the anti-freeze
valve.
Thermostatic Cartridge Replacement
In the event of a malfunction, the thermostatic
cartridge can be replaced.
Using a 26mm A/F spanner remove the
cartridge from the body and replace with a
new one.

Replacement Components

Replacement components are available from
Inta.
Fit only genuine Inta replacement components.
© Intatec Ltd 2023
Cover
Sealing washer
Plastic vacuum cap
Body
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