Mira escape Installation & User Manual page 23

Filter
Hold a wrench across the flats of the
metal connector. Unscrew the filter
using another wrench as shown. Clean
or renew the Filter as necessary. Refit
in reverse order making sure the Filter
is screwed fully home.
Do not overtighten. Make sure plumbing
connections are sealed before restoring
electricity supply.
Refit the Service Tunnel and Cover.
Make sure they fit correctly.
Do not overtighten screws.
3