13
MEMBRANE
INTEGRITY CHECK
4.
If you see or hear air escaping from the outlet the filter is leaking and must be
replaced before further use.
5.
To resume using the Wayfarer
™
normally, fit the Scavenger In Hose and press
the Pressure Relief Valve to expel any trapped air.
SHELF LIFE
Standard packaged products:
Product can be stored as a minimum for 3 years from the point of purchase
(from authorised resellers). Further shelf life after the initial 3 years is dependent
on storage conditions.
Aluminium barrier foil heat sealed products:
Heat sealed products provide the lowest moisture transition rate available and are
ideal for long term storage. If still sealed in the condition it was purchased, the shelf
life of the product will be up to 10 years from the date of manufacture.
Activated Carbon Filters
An Activated Carbon Filter, if sealed in its original foil wrapping, can be stored for
approximately 10 years from the date of purchase, subject to storage conditions.
After opening a pack of Activated Carbon Filters, ensure that you store the
additional, spare Activated Carbon Filters within sealed packaging. This will preserve
their shelf life. If left unsealed the Activated Carbon Filter can be stored for up to 2
months before expiry. Carbon is a natural absorbent, so if left unsealed it will absorb
pollutants in the air around it. When storing the Wayfarer
™
for a period of 1 month or
more, the Activated Carbon Filter should be removed and discarded. Replace with a
new Activated Carbon Filter before next use if desired.
